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STMicroelectronics Products - PMIC - Voltage Regulators - DC DC Switching Controllers

Records 134
Page  4/5
Image
Part Number
Manufacturer
Description
Package
Stock
Quantity
Function
Output Configuration
Topology
Number of Outputs
Output Phases
Voltage - Supply (Vcc/Vdd)
Frequency - Switching
Duty Cycle (Max)
Synchronous Rectifier
Clock Sync
Serial Interfaces
Control Features
Operating Temperature
Package / Case
Supplier Device Package
hot L6911CTR
STMicroelectronics

IC REG CTRLR BUCK 20SOIC

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 5 V ~ 12 V
  • Frequency - Switching: 200kHz
  • Duty Cycle (Max): 100%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Frequency Control, Phase Control, Power Good, Soft Start
  • Operating Temperature: 0°C ~ 125°C (TJ)
  • Package / Case: 20-SOIC (0.295", 7.50mm Width)
  • Supplier Device Package: 20-SO
Package: 20-SOIC (0.295", 7.50mm Width)
Stock27,468
Step-Down
Positive
Buck
1
1
5 V ~ 12 V
200kHz
100%
Yes
No
-
Current Limit, Frequency Control, Phase Control, Power Good, Soft Start
0°C ~ 125°C (TJ)
20-SOIC (0.295", 7.50mm Width)
20-SO
UC3845BNST
STMicroelectronics

IC REG CTRLR BST/FLYBK 8-MINIDIP

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive, Isolation Capable
  • Topology: Boost, Flyback
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 7.6 V ~ 30 V
  • Frequency - Switching: 250kHz
  • Duty Cycle (Max): 48%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Frequency Control
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Package / Case: 8-DIP (0.300", 7.62mm)
  • Supplier Device Package: 8-Mini DIP
Package: 8-DIP (0.300", 7.62mm)
Stock5,680
Step-Up/Step-Down
Positive, Isolation Capable
Boost, Flyback
1
1
7.6 V ~ 30 V
250kHz
48%
No
No
-
Frequency Control
-40°C ~ 150°C (TJ)
8-DIP (0.300", 7.62mm)
8-Mini DIP
hot L6917BDTR
STMicroelectronics

IC REG CTRLR BUCK 28SOIC

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 2
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 7.5 V ~ 15 V
  • Frequency - Switching: 300kHz
  • Duty Cycle (Max): 75%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Frequency Control, Phase Control, Power Good
  • Operating Temperature: -25°C ~ 125°C (TJ)
  • Package / Case: 28-SOIC (0.295", 7.50mm Width)
  • Supplier Device Package: 28-SO
Package: 28-SOIC (0.295", 7.50mm Width)
Stock63,912
Step-Down
Positive
Buck
2
2
7.5 V ~ 15 V
300kHz
75%
Yes
No
-
Current Limit, Frequency Control, Phase Control, Power Good
-25°C ~ 125°C (TJ)
28-SOIC (0.295", 7.50mm Width)
28-SO
L6732CTR
STMicroelectronics

IC REG CTRLR BUCK 16TSSOP

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 4.5 V ~ 14 V
  • Frequency - Switching: 250kHz, 500kHz
  • Duty Cycle (Max): 100%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, Phase Control, Power Good, Soft Start
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
  • Supplier Device Package: 16-HTSSOP
Package: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
Stock5,296
Step-Down
Positive
Buck
1
1
4.5 V ~ 14 V
250kHz, 500kHz
100%
Yes
Yes
-
Current Limit, Enable, Phase Control, Power Good, Soft Start
-40°C ~ 85°C (TA)
16-TSSOP (0.173", 4.40mm Width) Exposed Pad
16-HTSSOP
hot L6727TR
STMicroelectronics

IC REG CTRLR BUCK 8SOIC

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 4.1 V ~ 13.2 V
  • Frequency - Switching: 300kHz
  • Duty Cycle (Max): 80%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable, Phase Control
  • Operating Temperature: -20°C ~ 85°C (TA)
  • Package / Case: 8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 8-SO
Package: 8-SOIC (0.154", 3.90mm Width)
Stock68,784
Step-Down
Positive
Buck
1
1
4.1 V ~ 13.2 V
300kHz
80%
Yes
No
-
Enable, Phase Control
-20°C ~ 85°C (TA)
8-SOIC (0.154", 3.90mm Width)
8-SO
L6722TR
STMicroelectronics

IC REG CTRLR BUCK 36VFQFPN

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 3
  • Output Phases: 3
  • Voltage - Supply (Vcc/Vdd): 7 V ~ 15 V
  • Frequency - Switching: 100kHz
  • Duty Cycle (Max): 80%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Frequency Control, Phase Control, Power Good
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 36-VFQFN Exposed Pad
  • Supplier Device Package: 36-VFQFPN (6x6)
Package: 36-VFQFN Exposed Pad
Stock5,504
Step-Down
Positive
Buck
3
3
7 V ~ 15 V
100kHz
80%
Yes
No
-
Frequency Control, Phase Control, Power Good
-40°C ~ 125°C (TJ)
36-VFQFN Exposed Pad
36-VFQFPN (6x6)
hot L5991A
STMicroelectronics

IC REG CTRLR FLYBACK 16DIP

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive, Isolation Capable
  • Topology: Flyback
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 7.6 V ~ 20 V
  • Frequency - Switching: Up to 1MHz
  • Duty Cycle (Max): 93%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Frequency Control, Soft Start
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Package / Case: 16-DIP (0.300", 7.62mm)
  • Supplier Device Package: 16-DIP
Package: 16-DIP (0.300", 7.62mm)
Stock349,272
Step-Up/Step-Down
Positive, Isolation Capable
Flyback
1
1
7.6 V ~ 20 V
Up to 1MHz
93%
Yes
No
-
Current Limit, Frequency Control, Soft Start
-40°C ~ 150°C (TJ)
16-DIP (0.300", 7.62mm)
16-DIP
hot L6711TR
STMicroelectronics

IC REG CTRLR BUCK 48-TQFP

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 3
  • Output Phases: 3
  • Voltage - Supply (Vcc/Vdd): 7.5 V ~ 15 V
  • Frequency - Switching: 150kHz
  • Duty Cycle (Max): 80%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable, Frequency Control, Phase Control, Soft Start
  • Operating Temperature: 0°C ~ 125°C (TJ)
  • Package / Case: 48-TQFP Exposed Pad
  • Supplier Device Package: 48-TQFP (7x7)
Package: 48-TQFP Exposed Pad
Stock6,800
Step-Down
Positive
Buck
3
3
7.5 V ~ 15 V
150kHz
80%
Yes
No
-
Enable, Frequency Control, Phase Control, Soft Start
0°C ~ 125°C (TJ)
48-TQFP Exposed Pad
48-TQFP (7x7)
E-L6910ATR
STMicroelectronics

IC REG CTRLR BUCK 16HTSSOP

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 5 V ~ 12 V
  • Frequency - Switching: 200kHz
  • Duty Cycle (Max): 100%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Frequency Control, Phase Control, Power Good, Soft Start
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Package / Case: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
  • Supplier Device Package: 16-HTSSOP
Package: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
Stock3,888
Step-Down
Positive
Buck
1
1
5 V ~ 12 V
200kHz
100%
Yes
No
-
Current Limit, Frequency Control, Phase Control, Power Good, Soft Start
-40°C ~ 150°C (TJ)
16-TSSOP (0.173", 4.40mm Width) Exposed Pad
16-HTSSOP
hot L6910ATR
STMicroelectronics

IC REG CTRLR BUCK 16TSSOP

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 5 V ~ 12 V
  • Frequency - Switching: 200kHz
  • Duty Cycle (Max): 100%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Frequency Control, Phase Control, Power Good, Soft Start
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Package / Case: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
  • Supplier Device Package: 16-HTSSOP
Package: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
Stock449,604
Step-Down
Positive
Buck
1
1
5 V ~ 12 V
200kHz
100%
Yes
No
-
Current Limit, Frequency Control, Phase Control, Power Good, Soft Start
-40°C ~ 150°C (TJ)
16-TSSOP (0.173", 4.40mm Width) Exposed Pad
16-HTSSOP
L6730DTR
STMicroelectronics

IC REG CTRLR BUCK 20TSSOP

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 4.5 V ~ 14 V
  • Frequency - Switching: 100kHz ~ 1MHz
  • Duty Cycle (Max): 100%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Enable, Frequency Control, Phase Control, Power Good, Soft Start
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 20-TSSOP (0.173", 4.40mm Width) Exposed Pad
  • Supplier Device Package: 20-HTSSOP
Package: 20-TSSOP (0.173", 4.40mm Width) Exposed Pad
Stock7,120
Step-Down
Positive
Buck
1
1
4.5 V ~ 14 V
100kHz ~ 1MHz
100%
Yes
Yes
-
Enable, Frequency Control, Phase Control, Power Good, Soft Start
-40°C ~ 85°C (TA)
20-TSSOP (0.173", 4.40mm Width) Exposed Pad
20-HTSSOP
E-L5991A
STMicroelectronics

IC REG CTRLR FLYBACK 16DIP

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive, Isolation Capable
  • Topology: Flyback
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 7.6 V ~ 20 V
  • Frequency - Switching: Up to 1MHz
  • Duty Cycle (Max): 93%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Frequency Control, Soft Start
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Package / Case: 16-DIP (0.300", 7.62mm)
  • Supplier Device Package: 16-DIP
Package: 16-DIP (0.300", 7.62mm)
Stock4,896
Step-Up/Step-Down
Positive, Isolation Capable
Flyback
1
1
7.6 V ~ 20 V
Up to 1MHz
93%
Yes
No
-
Current Limit, Frequency Control, Soft Start
-40°C ~ 150°C (TJ)
16-DIP (0.300", 7.62mm)
16-DIP
TSM007ID
STMicroelectronics

IC REG CTRLR 8SOIC

  • Output Type: Transistor Driver
  • Function: -
  • Output Configuration: Positive, Isolation Capable
  • Topology: -
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 12 V ~ 25 V
  • Frequency - Switching: 100kHz
  • Duty Cycle (Max): 60%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Frequency Control, Soft Start
  • Operating Temperature: 0°C ~ 95°C (TA)
  • Package / Case: 8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 8-SO
Package: 8-SOIC (0.154", 3.90mm Width)
Stock4,992
-
Positive, Isolation Capable
-
1
1
12 V ~ 25 V
100kHz
60%
No
No
-
Frequency Control, Soft Start
0°C ~ 95°C (TA)
8-SOIC (0.154", 3.90mm Width)
8-SO
hot L6919E
STMicroelectronics

IC REG CTRLR BUCK 28SOIC

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 2
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 7.5 V ~ 15 V
  • Frequency - Switching: 150kHz
  • Duty Cycle (Max): 80%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Frequency Control, Phase Control, Power Good
  • Operating Temperature: 0°C ~ 125°C (TJ)
  • Package / Case: 28-SOIC (0.295", 7.50mm Width)
  • Supplier Device Package: 28-SO
Package: 28-SOIC (0.295", 7.50mm Width)
Stock11,880
Step-Down
Positive
Buck
2
2
7.5 V ~ 15 V
150kHz
80%
Yes
No
-
Frequency Control, Phase Control, Power Good
0°C ~ 125°C (TJ)
28-SOIC (0.295", 7.50mm Width)
28-SO
hot L6910G
STMicroelectronics

IC REG CTRLR BUCK 16SOIC

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 5 V ~ 12 V
  • Frequency - Switching: 200kHz
  • Duty Cycle (Max): 100%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Frequency Control, Phase Control, Power Good, Soft Start
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Package / Case: 16-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 16-SO
Package: 16-SOIC (0.154", 3.90mm Width)
Stock71,772
Step-Down
Positive
Buck
1
1
5 V ~ 12 V
200kHz
100%
Yes
No
-
Current Limit, Frequency Control, Phase Control, Power Good, Soft Start
-40°C ~ 150°C (TJ)
16-SOIC (0.154", 3.90mm Width)
16-SO
hot L6712Q
STMicroelectronics

IC REG CTRLR BUCK 36VFQFPN

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 2
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 7.5 V ~ 15 V
  • Frequency - Switching: 150kHz
  • Duty Cycle (Max): 80%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Frequency Control, Phase Control, Power Good
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 36-VFQFN Exposed Pad
  • Supplier Device Package: 36-VFQFPN (6x6)
Package: 36-VFQFN Exposed Pad
Stock25,800
Step-Down
Positive
Buck
2
2
7.5 V ~ 15 V
150kHz
80%
Yes
No
-
Frequency Control, Phase Control, Power Good
-40°C ~ 125°C (TJ)
36-VFQFN Exposed Pad
36-VFQFPN (6x6)
L6712D
STMicroelectronics

IC REG CTRLR BUCK 28SOIC

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 2
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 7.5 V ~ 15 V
  • Frequency - Switching: 150kHz
  • Duty Cycle (Max): 80%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Frequency Control, Phase Control, Power Good
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 28-SOIC (0.295", 7.50mm Width)
  • Supplier Device Package: 28-SO
Package: 28-SOIC (0.295", 7.50mm Width)
Stock6,464
Step-Down
Positive
Buck
2
2
7.5 V ~ 15 V
150kHz
80%
Yes
No
-
Frequency Control, Phase Control, Power Good
-40°C ~ 125°C (TJ)
28-SOIC (0.295", 7.50mm Width)
28-SO
L6712AQ
STMicroelectronics

IC REG CTRLR BUCK 36VFQFPN

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 2
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 7.5 V ~ 15 V
  • Frequency - Switching: 150kHz
  • Duty Cycle (Max): 80%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Frequency Control, Phase Control, Power Good
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 36-VFQFN Exposed Pad
  • Supplier Device Package: 36-VFQFPN (6x6)
Package: 36-VFQFN Exposed Pad
Stock3,856
Step-Down
Positive
Buck
2
2
7.5 V ~ 15 V
150kHz
80%
Yes
No
-
Frequency Control, Phase Control, Power Good
-40°C ~ 125°C (TJ)
36-VFQFN Exposed Pad
36-VFQFPN (6x6)
L6712AD
STMicroelectronics

IC REG CTRLR BUCK 28SOIC

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 2
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 7.5 V ~ 15 V
  • Frequency - Switching: 150kHz
  • Duty Cycle (Max): 80%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Frequency Control, Phase Control, Power Good
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 28-SOIC (0.295", 7.50mm Width)
  • Supplier Device Package: 28-SO
Package: 28-SOIC (0.295", 7.50mm Width)
Stock5,488
Step-Down
Positive
Buck
2
2
7.5 V ~ 15 V
150kHz
80%
Yes
No
-
Frequency Control, Phase Control, Power Good
-40°C ~ 125°C (TJ)
28-SOIC (0.295", 7.50mm Width)
28-SO
hot L6711
STMicroelectronics

IC REG CTRLR BUCK 48-TQFP

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 3
  • Output Phases: 3
  • Voltage - Supply (Vcc/Vdd): 7.5 V ~ 15 V
  • Frequency - Switching: 150kHz
  • Duty Cycle (Max): 80%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable, Frequency Control, Phase Control, Soft Start
  • Operating Temperature: 0°C ~ 125°C (TJ)
  • Package / Case: 48-TQFP Exposed Pad
  • Supplier Device Package: 48-TQFP (7x7)
Package: 48-TQFP Exposed Pad
Stock16,152
Step-Down
Positive
Buck
3
3
7.5 V ~ 15 V
150kHz
80%
Yes
No
-
Enable, Frequency Control, Phase Control, Soft Start
0°C ~ 125°C (TJ)
48-TQFP Exposed Pad
48-TQFP (7x7)
hot L6710TR
STMicroelectronics

IC REG CTRLR BUCK 44TQFP

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 2
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 7.5 V ~ 15 V
  • Frequency - Switching: 150kHz
  • Duty Cycle (Max): 80%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, Frequency Control, Phase Control, Power Good
  • Operating Temperature: 0°C ~ 125°C (TJ)
  • Package / Case: 44-TQFP Exposed Pad
  • Supplier Device Package: 44-TQFP (10x10)
Package: 44-TQFP Exposed Pad
Stock37,692
Step-Down
Positive
Buck
2
2
7.5 V ~ 15 V
150kHz
80%
Yes
No
-
Current Limit, Enable, Frequency Control, Phase Control, Power Good
0°C ~ 125°C (TJ)
44-TQFP Exposed Pad
44-TQFP (10x10)
hot L6710
STMicroelectronics

IC REG CTRLR BUCK 44TQFP

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 2
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 7.5 V ~ 15 V
  • Frequency - Switching: 150kHz
  • Duty Cycle (Max): 80%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, Frequency Control, Phase Control, Power Good
  • Operating Temperature: 0°C ~ 125°C (TJ)
  • Package / Case: 44-TQFP Exposed Pad
  • Supplier Device Package: 44-TQFP (10x10)
Package: 44-TQFP Exposed Pad
Stock5,136
Step-Down
Positive
Buck
2
2
7.5 V ~ 15 V
150kHz
80%
Yes
No
-
Current Limit, Enable, Frequency Control, Phase Control, Power Good
0°C ~ 125°C (TJ)
44-TQFP Exposed Pad
44-TQFP (10x10)
L5994A
STMicroelectronics

IC REG CTRLR BUCK 32-TQFP

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 3
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 4.75 V ~ 25 V
  • Frequency - Switching: 200kHz, 300kHz
  • Duty Cycle (Max): -
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable, Frequency Control, Power Good, Soft Start
  • Operating Temperature: -40°C ~ 140°C (TJ)
  • Package / Case: 32-LQFP
  • Supplier Device Package: 32-TQFP (7x7)
Package: 32-LQFP
Stock4,272
Step-Down
Positive
Buck
3
1
4.75 V ~ 25 V
200kHz, 300kHz
-
Yes
No
-
Enable, Frequency Control, Power Good, Soft Start
-40°C ~ 140°C (TJ)
32-LQFP
32-TQFP (7x7)
hot L5994
STMicroelectronics

IC REG CTRLR BUCK 32-TQFP

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 3
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 4.75 V ~ 25 V
  • Frequency - Switching: 200kHz, 300kHz
  • Duty Cycle (Max): -
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable, Frequency Control, Power Good, Soft Start
  • Operating Temperature: -40°C ~ 140°C (TJ)
  • Package / Case: 32-LQFP
  • Supplier Device Package: 32-TQFP (7x7)
Package: 32-LQFP
Stock16,116
Step-Down
Positive
Buck
3
1
4.75 V ~ 25 V
200kHz, 300kHz
-
Yes
No
-
Enable, Frequency Control, Power Good, Soft Start
-40°C ~ 140°C (TJ)
32-LQFP
32-TQFP (7x7)
E-UC3845BN
STMicroelectronics

IC REG CTRLR BST/FLYBK 8-MINIDIP

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive, Isolation Capable
  • Topology: Boost, Flyback
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 7.6 V ~ 30 V
  • Frequency - Switching: 250kHz
  • Duty Cycle (Max): 48%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Frequency Control
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Package / Case: 8-DIP (0.300", 7.62mm)
  • Supplier Device Package: 8-Mini DIP
Package: 8-DIP (0.300", 7.62mm)
Stock7,088
Step-Up/Step-Down
Positive, Isolation Capable
Boost, Flyback
1
1
7.6 V ~ 30 V
250kHz
48%
No
No
-
Frequency Control
-40°C ~ 150°C (TJ)
8-DIP (0.300", 7.62mm)
8-Mini DIP
E-UC3845BD1
STMicroelectronics

IC REG CTRLR BOOST/FLYBACK 8SOIC

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive, Isolation Capable
  • Topology: Boost, Flyback
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 7.6 V ~ 30 V
  • Frequency - Switching: 250kHz
  • Duty Cycle (Max): 48%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Frequency Control
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Package / Case: 8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 8-SO
Package: 8-SOIC (0.154", 3.90mm Width)
Stock6,816
Step-Up/Step-Down
Positive, Isolation Capable
Boost, Flyback
1
1
7.6 V ~ 30 V
250kHz
48%
No
No
-
Frequency Control
-40°C ~ 150°C (TJ)
8-SOIC (0.154", 3.90mm Width)
8-SO
hot E-UC3843BN
STMicroelectronics

IC REG CTRLR BST/FLYBK 8-MINIDIP

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive, Isolation Capable
  • Topology: Boost, Flyback
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 7.6 V ~ 30 V
  • Frequency - Switching: 250kHz
  • Duty Cycle (Max): 96%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Frequency Control
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Package / Case: 8-DIP (0.300", 7.62mm)
  • Supplier Device Package: 8-Mini DIP
Package: 8-DIP (0.300", 7.62mm)
Stock72,000
Step-Up/Step-Down
Positive, Isolation Capable
Boost, Flyback
1
1
7.6 V ~ 30 V
250kHz
96%
No
No
-
Frequency Control
-40°C ~ 150°C (TJ)
8-DIP (0.300", 7.62mm)
8-Mini DIP
E-UC3843BD1
STMicroelectronics

IC REG CTRLR BOOST/FLYBACK 8SOIC

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive, Isolation Capable
  • Topology: Boost, Flyback
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 7.6 V ~ 30 V
  • Frequency - Switching: 250kHz
  • Duty Cycle (Max): 96%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Frequency Control
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Package / Case: 8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 8-SO
Package: 8-SOIC (0.154", 3.90mm Width)
Stock5,328
Step-Up/Step-Down
Positive, Isolation Capable
Boost, Flyback
1
1
7.6 V ~ 30 V
250kHz
96%
No
No
-
Frequency Control
-40°C ~ 150°C (TJ)
8-SOIC (0.154", 3.90mm Width)
8-SO
E-UC2845BD1
STMicroelectronics

IC REG CTRLR BOOST/FLYBACK 8SOIC

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive, Isolation Capable
  • Topology: Boost, Flyback
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 7.6 V ~ 30 V
  • Frequency - Switching: 250kHz
  • Duty Cycle (Max): 48%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Frequency Control
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Package / Case: 8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 8-SO
Package: 8-SOIC (0.154", 3.90mm Width)
Stock7,648
Step-Up/Step-Down
Positive, Isolation Capable
Boost, Flyback
1
1
7.6 V ~ 30 V
250kHz
48%
No
No
-
Frequency Control
-40°C ~ 150°C (TJ)
8-SOIC (0.154", 3.90mm Width)
8-SO
E-UC2843BD1013TR
STMicroelectronics

IC REG CTRLR BOOST/FLYBACK 8SOIC

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive, Isolation Capable
  • Topology: Boost, Flyback
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 7.6 V ~ 30 V
  • Frequency - Switching: 250kHz
  • Duty Cycle (Max): 96%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Frequency Control
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Package / Case: 8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 8-SO
Package: 8-SOIC (0.154", 3.90mm Width)
Stock7,952
Step-Up/Step-Down
Positive, Isolation Capable
Boost, Flyback
1
1
7.6 V ~ 30 V
250kHz
96%
No
No
-
Frequency Control
-40°C ~ 150°C (TJ)
8-SOIC (0.154", 3.90mm Width)
8-SO