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PMIC - Voltage Regulators - DC DC Switching Controllers

Records 10,206
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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 ISL6567CRZ
Intersil

IC REG CTRLR BUCK 24QFN

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 2
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 4.9 V ~ 5.5 V
  • Frequency - Switching: 200kHz ~ 2MHz
  • Duty Cycle (Max): 66%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable, Frequency Control, Soft Start
  • Operating Temperature: 0°C ~ 70°C (TA)
  • Package / Case: 24-VFQFN Exposed Pad
  • Supplier Device Package: 24-QFN-EP (4x4)
Package: 24-VFQFN Exposed Pad
Stock20,352
Step-Down
Positive
Buck
2
2
4.9 V ~ 5.5 V
200kHz ~ 2MHz
66%
Yes
No
-
Enable, Frequency Control, Soft Start
0°C ~ 70°C (TA)
24-VFQFN Exposed Pad
24-QFN-EP (4x4)
hot NCP1575D
ON Semiconductor

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): 7.5 V ~ 20 V
  • Frequency - Switching: 280kHz
  • Duty Cycle (Max): -
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Frequency Control
  • Operating Temperature: 0°C ~ 125°C (TJ)
  • Package / Case: 8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 8-SOIC
Package: 8-SOIC (0.154", 3.90mm Width)
Stock4,816
Step-Down
Positive
Buck
1
1
7.5 V ~ 20 V
280kHz
-
Yes
No
-
Frequency Control
0°C ~ 125°C (TJ)
8-SOIC (0.154", 3.90mm Width)
8-SOIC
hot ISL6445IAZ
Intersil

IC REG CTRLR BUCK 24QSOP

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 2
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 5.6 V ~ 24 V
  • Frequency - Switching: 1.4MHz
  • Duty Cycle (Max): 73%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable, Phase Control, Power Good, Soft Start
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 24-SSOP (0.154", 3.90mm Width)
  • Supplier Device Package: 24-QSOP
Package: 24-SSOP (0.154", 3.90mm Width)
Stock109,140
Step-Down
Positive
Buck
2
2
5.6 V ~ 24 V
1.4MHz
73%
Yes
No
-
Enable, Phase Control, Power Good, Soft Start
-40°C ~ 85°C (TA)
24-SSOP (0.154", 3.90mm Width)
24-QSOP
hot LTC1735IGN#TRPBF
Linear Technology

IC REG CTRLR BUCK 16SSOP

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 4 V ~ 30 V
  • Frequency - Switching: 300kHz
  • Duty Cycle (Max): 99.4%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable, Power Good, Soft Start
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 16-SSOP (0.154", 3.90mm Width)
  • Supplier Device Package: 16-SSOP
Package: 16-SSOP (0.154", 3.90mm Width)
Stock13,788
Step-Down
Positive
Buck
1
1
4 V ~ 30 V
300kHz
99.4%
Yes
No
-
Enable, Power Good, Soft Start
-40°C ~ 85°C (TA)
16-SSOP (0.154", 3.90mm Width)
16-SSOP
LT3724EFE#TRPBF
Linear Technology

IC REG CTRLR MULT TOP 16TSSOP

  • Output Type: Transistor Driver
  • Function: Step-Up, Step-Down, Step-Up/Step-Down
  • Output Configuration: Positive or Negative
  • Topology: Buck, Boost, SEPIC
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 4 V ~ 60 V
  • Frequency - Switching: 200kHz
  • Duty Cycle (Max): -
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable, Soft Start
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
  • Supplier Device Package: 16-TSSOP-EP
Package: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
Stock6,448
Step-Up, Step-Down, Step-Up/Step-Down
Positive or Negative
Buck, Boost, SEPIC
1
1
4 V ~ 60 V
200kHz
-
No
No
-
Enable, Soft Start
-40°C ~ 125°C (TJ)
16-TSSOP (0.173", 4.40mm Width) Exposed Pad
16-TSSOP-EP
LTC3775EMSE#TRPBF
Linear Technology

IC REG CTRLR BUCK 16MSOP

  • 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 ~ 38 V
  • Frequency - Switching: 250kHz ~ 1MHz
  • Duty Cycle (Max): 90%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, Frequency Control, Soft Start
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 16-TFSOP (0.118", 3.00mm Width) Exposed Pad
  • Supplier Device Package: 16-MSOP-EP
Package: 16-TFSOP (0.118", 3.00mm Width) Exposed Pad
Stock5,760
Step-Down
Positive
Buck
1
1
4.5 V ~ 38 V
250kHz ~ 1MHz
90%
Yes
Yes
-
Current Limit, Enable, Frequency Control, Soft Start
-40°C ~ 85°C (TA)
16-TFSOP (0.118", 3.00mm Width) Exposed Pad
16-MSOP-EP
hot UC3526ADWG4
Texas Instruments

IC REG CTRLR MULT TOP 18SOIC

  • Output Type: Transistor Driver
  • Function: Step-Up, Step-Down, Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
  • Number of Outputs: 2
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 7 V ~ 35 V
  • Frequency - Switching: 1Hz ~ 600kHz
  • Duty Cycle (Max): 49%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Enable, Frequency Control, Reset, Soft Start
  • Operating Temperature: 0°C ~ 70°C (TA)
  • Package / Case: 18-SOIC (0.295", 7.50mm Width)
  • Supplier Device Package: 18-SOIC
Package: 18-SOIC (0.295", 7.50mm Width)
Stock177,600
Step-Up, Step-Down, Step-Up/Step-Down
Positive
Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
2
1
7 V ~ 35 V
1Hz ~ 600kHz
49%
Yes
Yes
-
Enable, Frequency Control, Reset, Soft Start
0°C ~ 70°C (TA)
18-SOIC (0.295", 7.50mm Width)
18-SOIC
UC2573DTR
Texas Instruments

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): 4.75 V ~ 30 V
  • Frequency - Switching: 100kHz
  • Duty Cycle (Max): 92%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Ramp
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 8-SOIC
Package: 8-SOIC (0.154", 3.90mm Width)
Stock2,656
Step-Down
Positive
Buck
1
1
4.75 V ~ 30 V
100kHz
92%
No
No
-
Current Limit, Ramp
-40°C ~ 85°C (TA)
8-SOIC (0.154", 3.90mm Width)
8-SOIC
hot UCC3813DTR-5
Texas Instruments

IC REG CTRLR MULT TOPOLOGY 8SOIC

  • Output Type: Transistor Driver
  • Function: Step-Up, Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Boost, Flyback, Forward Converter
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 3.6 V ~ 12 V
  • Frequency - Switching: 31kHz
  • Duty Cycle (Max): 49%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Frequency Control
  • Operating Temperature: 0°C ~ 70°C (TA)
  • Package / Case: 8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 8-SOIC
Package: 8-SOIC (0.154", 3.90mm Width)
Stock29,196
Step-Up, Step-Up/Step-Down
Positive
Boost, Flyback, Forward Converter
1
1
3.6 V ~ 12 V
31kHz
49%
No
No
-
Frequency Control
0°C ~ 70°C (TA)
8-SOIC (0.154", 3.90mm Width)
8-SOIC
hot TL5001CP-P
Texas Instruments

IC REG CTRLR BUCK/BST/FLYBK 8DIP

  • Output Type: Transistor Driver
  • Function: Step-Up, Step-Down, Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Buck, Boost, Flyback
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 3.6 V ~ 40 V
  • Frequency - Switching: 20kHz ~ 500kHz
  • Duty Cycle (Max): 100%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Dead Time Control, Frequency Control
  • Operating Temperature: -20°C ~ 85°C (TA)
  • Package / Case: 8-DIP (0.300", 7.62mm)
  • Supplier Device Package: 8-PDIP
Package: 8-DIP (0.300", 7.62mm)
Stock252,252
Step-Up, Step-Down, Step-Up/Step-Down
Positive
Buck, Boost, Flyback
1
1
3.6 V ~ 40 V
20kHz ~ 500kHz
100%
No
No
-
Dead Time Control, Frequency Control
-20°C ~ 85°C (TA)
8-DIP (0.300", 7.62mm)
8-PDIP
S-8338ABAA-P8T1G
SII Semiconductor Corporation

IC REG CTRLR BOOST 8SON

  • Output Type: Transistor Driver
  • Function: Step-Up
  • Output Configuration: Positive
  • Topology: Boost
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 1.8 V ~ 6 V
  • Frequency - Switching: 257.4kHz ~ 1.134MHz
  • Duty Cycle (Max): 88.5%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, Frequency Control
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 8-SMD, Flat Lead
  • Supplier Device Package: 8-SON (A) (2.9x2.8)
Package: 8-SMD, Flat Lead
Stock7,072
Step-Up
Positive
Boost
1
1
1.8 V ~ 6 V
257.4kHz ~ 1.134MHz
88.5%
No
No
-
Current Limit, Enable, Frequency Control
-40°C ~ 85°C (TA)
8-SMD, Flat Lead
8-SON (A) (2.9x2.8)
S-8337ABDC-T8T1G
SII Semiconductor Corporation

IC REG CTRLR BOOST 8TSSOP

  • Output Type: Transistor Driver
  • Function: Step-Up
  • Output Configuration: Positive
  • Topology: Boost
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 1.8 V ~ 6 V
  • Frequency - Switching: 257.4kHz ~ 1.134MHz
  • Duty Cycle (Max): 89%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, Frequency Control
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 8-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package: 8-TSSOP
Package: 8-TSSOP (0.173", 4.40mm Width)
Stock6,592
Step-Up
Positive
Boost
1
1
1.8 V ~ 6 V
257.4kHz ~ 1.134MHz
89%
No
No
-
Current Limit, Enable, Frequency Control
-40°C ~ 85°C (TA)
8-TSSOP (0.173", 4.40mm Width)
8-TSSOP
S-8337AACC-P8T1G
SII Semiconductor Corporation

IC REG CTRLR BOOST 8SON

  • Output Type: Transistor Driver
  • Function: Step-Up
  • Output Configuration: Positive
  • Topology: Boost
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 1.8 V ~ 6 V
  • Frequency - Switching: 257.4kHz ~ 1.134MHz
  • Duty Cycle (Max): 89%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, Frequency Control
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 8-SMD, Flat Lead
  • Supplier Device Package: 8-SON (A) (2.9x2.8)
Package: 8-SMD, Flat Lead
Stock4,544
Step-Up
Positive
Boost
1
1
1.8 V ~ 6 V
257.4kHz ~ 1.134MHz
89%
No
No
-
Current Limit, Enable, Frequency Control
-40°C ~ 85°C (TA)
8-SMD, Flat Lead
8-SON (A) (2.9x2.8)
S-8333ACDC-T8T1G
SII Semiconductor Corporation

IC REG CTRLR BOOST 8TSSOP

  • Output Type: Transistor Driver
  • Function: Step-Up
  • Output Configuration: Positive
  • Topology: Boost
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 1.8 V ~ 6 V
  • Frequency - Switching: 280kHz ~ 1.08MHz
  • Duty Cycle (Max): 89%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Frequency Control
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 8-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package: 8-TSSOP
Package: 8-TSSOP (0.173", 4.40mm Width)
Stock6,032
Step-Up
Positive
Boost
1
1
1.8 V ~ 6 V
280kHz ~ 1.08MHz
89%
No
No
-
Current Limit, Frequency Control
-40°C ~ 85°C (TA)
8-TSSOP (0.173", 4.40mm Width)
8-TSSOP
S-8333AADB-T8T1G
SII Semiconductor Corporation

IC REG CTRLR BOOST 8TSSOP

  • Output Type: Transistor Driver
  • Function: Step-Up
  • Output Configuration: Positive
  • Topology: Boost
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 1.8 V ~ 6 V
  • Frequency - Switching: 280kHz ~ 1.08MHz
  • Duty Cycle (Max): 89%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Frequency Control
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 8-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package: 8-TSSOP
Package: 8-TSSOP (0.173", 4.40mm Width)
Stock4,192
Step-Up
Positive
Boost
1
1
1.8 V ~ 6 V
280kHz ~ 1.08MHz
89%
No
No
-
Current Limit, Frequency Control
-40°C ~ 85°C (TA)
8-TSSOP (0.173", 4.40mm Width)
8-TSSOP
S-8521F55MC-BQOT2G
SII Semiconductor Corporation

IC REG CTRLR BUCK SOT23-5

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 2.5 V ~ 16 V
  • Frequency - Switching: 300kHz
  • Duty Cycle (Max): 100%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: SC-74A, SOT-753
  • Supplier Device Package: SOT-23-5
Package: SC-74A, SOT-753
Stock7,824
Step-Down
Positive
Buck
1
1
2.5 V ~ 16 V
300kHz
100%
No
No
-
Enable
-40°C ~ 85°C (TA)
SC-74A, SOT-753
SOT-23-5
S-8520A50MC-AWJT2G
SII Semiconductor Corporation

IC REG CTRLR BUCK SOT23-5

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 2.5 V ~ 10 V
  • Frequency - Switching: 180kHz
  • Duty Cycle (Max): 100%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: SC-74A, SOT-753
  • Supplier Device Package: SOT-23-5
Package: SC-74A, SOT-753
Stock7,744
Step-Down
Positive
Buck
1
1
2.5 V ~ 10 V
180kHz
100%
No
No
-
Enable
-40°C ~ 85°C (TA)
SC-74A, SOT-753
SOT-23-5
hot LTC1629CG-PG#PBF
Linear Technology

IC REG CTRLR BUCK 28SSOP

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 2
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 4 V ~ 36 V
  • Frequency - Switching: 220kHz
  • Duty Cycle (Max): 99.5%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable, Phase Control, Power Good, Soft Start
  • Operating Temperature: 0°C ~ 85°C (TA)
  • Package / Case: 28-SSOP (0.209", 5.30mm Width)
  • Supplier Device Package: 28-SSOP
Package: 28-SSOP (0.209", 5.30mm Width)
Stock5,120
Step-Down
Positive
Buck
2
2
4 V ~ 36 V
220kHz
99.5%
Yes
No
-
Enable, Phase Control, Power Good, Soft Start
0°C ~ 85°C (TA)
28-SSOP (0.209", 5.30mm Width)
28-SSOP
MAX1744AUB+
Maxim Integrated

IC REG CTRLR BUCK 10UMAX

  • 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 ~ 36 V
  • Frequency - Switching: Up to 330kHz
  • Duty Cycle (Max): 100%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
  • Supplier Device Package: 10-uMAX
Package: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Stock4,528
Step-Down
Positive
Buck
1
1
4.5 V ~ 36 V
Up to 330kHz
100%
No
No
-
Enable
-40°C ~ 125°C (TJ)
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
10-uMAX
ISL78223AAZ
Intersil

IC REG CTRLR FULL-BRIDGE 20QSOP

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive, Isolation Capable
  • Topology: Full-Bridge
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 9 V ~ 16 V
  • Frequency - Switching: Up to 2MHz
  • Duty Cycle (Max): 99%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Frequency Control, Ramp, Soft Start
  • Operating Temperature: -40°C ~ 105°C (TA)
  • Package / Case: 20-SSOP (0.154", 3.90mm Width)
  • Supplier Device Package: 20-QSOP
Package: 20-SSOP (0.154", 3.90mm Width)
Stock7,356
Step-Up/Step-Down
Positive, Isolation Capable
Full-Bridge
1
1
9 V ~ 16 V
Up to 2MHz
99%
Yes
No
-
Frequency Control, Ramp, Soft Start
-40°C ~ 105°C (TA)
20-SSOP (0.154", 3.90mm Width)
20-QSOP
UCD9220RGZT
Texas Instruments

IC REG CTRLR BUCK PMBUS 48VQFN

  • Output Type: PWM Signal
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 4
  • Output Phases: 4
  • Voltage - Supply (Vcc/Vdd): 3 V ~ 3.6 V
  • Frequency - Switching: 15.26kHz ~ 2MHz
  • Duty Cycle (Max): 100%
  • Synchronous Rectifier: No
  • Clock Sync: Yes
  • Serial Interfaces: I2C, PMBus, SMBus
  • Control Features: Tracking
  • Operating Temperature: -40°C ~ 110°C (TA)
  • Package / Case: 48-VFQFN Exposed Pad
  • Supplier Device Package: 48-VQFN (7x7)
Package: 48-VFQFN Exposed Pad
Stock2,064
Step-Down
Positive
Buck
4
4
3 V ~ 3.6 V
15.26kHz ~ 2MHz
100%
No
Yes
I2C, PMBus, SMBus
Tracking
-40°C ~ 110°C (TA)
48-VFQFN Exposed Pad
48-VQFN (7x7)
hot TPS53125PWR
Texas Instruments

IC REG CTRLR BUCK 24TSSOP

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 2
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 4.5 V ~ 24 V
  • Frequency - Switching: 350kHz
  • Duty Cycle (Max): -
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 24-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package: 24-TSSOP
Package: 24-TSSOP (0.173", 4.40mm Width)
Stock1,100,352
Step-Down
Positive
Buck
2
1
4.5 V ~ 24 V
350kHz
-
Yes
No
-
Enable
-40°C ~ 85°C (TA)
24-TSSOP (0.173", 4.40mm Width)
24-TSSOP
hot MAX15026CETD+T
Maxim Integrated

IC REG CTRLR BUCK 14TDFN

  • 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 ~ 28 V
  • Frequency - Switching: 200kHz ~ 2MHz
  • Duty Cycle (Max): 88%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, Frequency Control, Power Good
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 14-WFDFN Exposed Pad
  • Supplier Device Package: 14-TDFN-EP (3x3)
Package: 14-WFDFN Exposed Pad
Stock19,680
Step-Down
Positive
Buck
1
1
4.5 V ~ 28 V
200kHz ~ 2MHz
88%
Yes
No
-
Current Limit, Enable, Frequency Control, Power Good
-40°C ~ 85°C (TA)
14-WFDFN Exposed Pad
14-TDFN-EP (3x3)
MAX5974FETE+T
Maxim Integrated

IC REG CTRLR MULT TOP 16TQFN

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive, Isolation Capable
  • Topology: Flyback, Forward Converter
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 8.4 V ~ 26 V
  • Frequency - Switching: 100kHz ~ 600kHz
  • Duty Cycle (Max): 80%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Dead Time Control, Enable, Frequency Control, Soft Start
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 16-WFQFN Exposed Pad
  • Supplier Device Package: 16-TQFN (3x3)
Package: 16-WFQFN Exposed Pad
Stock23,274
Step-Up/Step-Down
Positive, Isolation Capable
Flyback, Forward Converter
1
1
8.4 V ~ 26 V
100kHz ~ 600kHz
80%
Yes
Yes
-
Dead Time Control, Enable, Frequency Control, Soft Start
-40°C ~ 85°C (TA)
16-WFQFN Exposed Pad
16-TQFN (3x3)
hot LTC1435AIS#PBF
Linear Technology

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): 3.5 V ~ 30 V
  • Frequency - Switching: Up to 400kHz
  • Duty Cycle (Max): 99%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable, Soft Start
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 16-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 16-SOIC
Package: 16-SOIC (0.154", 3.90mm Width)
Stock7,212
Step-Down
Positive
Buck
1
1
3.5 V ~ 30 V
Up to 400kHz
99%
Yes
No
-
Enable, Soft Start
-40°C ~ 85°C (TA)
16-SOIC (0.154", 3.90mm Width)
16-SOIC
MAX16930ATLT/V+T
Maxim Integrated

IC REG BUCK DUAL 2MHZ 36V 40TQFN

  • Output Type: Transistor Driver
  • Function: Step-Up, Step-Down
  • Output Configuration: Positive
  • Topology: Buck, Boost
  • Number of Outputs: 3
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 3.5 V ~ 42 V
  • Frequency - Switching: 1MHz ~ 2.2MHz
  • Duty Cycle (Max): 95%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Enable, Frequency Control, Power Good
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 40-WFQFN Exposed Pad
  • Supplier Device Package: 40-TQFN (6x6)
Package: 40-WFQFN Exposed Pad
Stock7,648
Step-Up, Step-Down
Positive
Buck, Boost
3
2
3.5 V ~ 42 V
1MHz ~ 2.2MHz
95%
Yes
Yes
-
Enable, Frequency Control, Power Good
-40°C ~ 125°C (TJ)
40-WFQFN Exposed Pad
40-TQFN (6x6)
hot ISL6741IBZ-T
Renesas Electronics America

IC REG CTRLR MULT TOP 16SOIC

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive, Isolation Capable
  • Topology: Full-Bridge, Half-Bridge, Push-Pull
  • Number of Outputs: 2
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 9 V ~ 16 V
  • Frequency - Switching: Up to 1MHz
  • Duty Cycle (Max): 83%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Enable, Frequency Control, Soft Start
  • Operating Temperature: -40°C ~ 105°C (TA)
  • Package / Case: 16-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 16-SOIC
Package: 16-SOIC (0.154", 3.90mm Width)
Stock30,000
Step-Up/Step-Down
Positive, Isolation Capable
Full-Bridge, Half-Bridge, Push-Pull
2
1
9 V ~ 16 V
Up to 1MHz
83%
Yes
Yes
-
Enable, Frequency Control, Soft Start
-40°C ~ 105°C (TA)
16-SOIC (0.154", 3.90mm Width)
16-SOIC
ISL6526ACB-T
Renesas Electronics America

IC REG CTRLR BUCK 14SOIC

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 2.97 V ~ 3.63 V
  • Frequency - Switching: 300kHz
  • Duty Cycle (Max): 100%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable, Phase Control
  • Operating Temperature: 0°C ~ 70°C (TA)
  • Package / Case: 14-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 14-SOIC
Package: 14-SOIC (0.154", 3.90mm Width)
Stock4,064
Step-Down
Positive
Buck
1
1
2.97 V ~ 3.63 V
300kHz
100%
Yes
No
-
Enable, Phase Control
0°C ~ 70°C (TA)
14-SOIC (0.154", 3.90mm Width)
14-SOIC
ZL6100ALAF
Renesas Electronics America

IC REG CTRLR BUCK PMBUS 36QFN

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 3 V ~ 5.5 V
  • Frequency - Switching: 200kHz ~ 1.4MHz
  • Duty Cycle (Max): 95%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: I²C, PMBus, SMBus
  • Control Features: Current Limit, Enable, Power Good, Soft Start, Tracking
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 36-VFQFN Exposed Pad
  • Supplier Device Package: 36-QFN (6x6)
Package: 36-VFQFN Exposed Pad
Stock7,184
Step-Down
Positive
Buck
1
1
3 V ~ 5.5 V
200kHz ~ 1.4MHz
95%
Yes
Yes
I²C, PMBus, SMBus
Current Limit, Enable, Power Good, Soft Start, Tracking
-40°C ~ 85°C (TA)
36-VFQFN Exposed Pad
36-QFN (6x6)
XC9502B095AR-G
Torex Semiconductor Ltd

2CH.STEP-UP/DOWN DC/DC CONTROLLE

  • Output Type: PWM Signal
  • Function: Step-Up, Step-Down
  • Output Configuration: Positive
  • Topology: Buck, Boost
  • Number of Outputs: 2
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 2V ~ 10V
  • Frequency - Switching: 500kHz
  • Duty Cycle (Max): 80%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable
  • Operating Temperature: -40°C ~ 85°C
  • Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
  • Supplier Device Package: 10-MSOP
Package: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Stock3,936
Step-Up, Step-Down
Positive
Buck, Boost
2
2
2V ~ 10V
500kHz
80%
No
No
-
Enable
-40°C ~ 85°C
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
10-MSOP