Page 6 - PMIC - Voltage Regulators - DC DC Switching Controllers | Integrated Circuits (ICs) | Heisener Electronics
Contact Us
SalesDept@heisener.com 86-755-83210559-817
Login/Register
Language Translation

* Please refer to the English Version as our Official Version.

BOM
Cart 0

PMIC - Voltage Regulators - DC DC Switching Controllers

Records 11,943
Page  6/399
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
ISL6522IRZS2698
Intersil

IC REG CTRLR BUCK 16QFN

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 10.8 V ~ 13.2 V
  • Frequency - Switching: 200kHz
  • Duty Cycle (Max): 100%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable, Frequency Control, Phase Control, Soft Start
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 16-VQFN Exposed Pad
  • Supplier Device Package: 16-QFN-EP (5x5)
Package: 16-VQFN Exposed Pad
Stock4,112
Step-Down
Positive
Buck
1
1
10.8 V ~ 13.2 V
200kHz
100%
Yes
No
-
Enable, Frequency Control, Phase Control, Soft Start
-40°C ~ 85°C (TA)
16-VQFN Exposed Pad
16-QFN-EP (5x5)
hot LM5025MTC
Texas Instruments

IC REG CTRLR FWRD CONV 16TSSOP

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive, Isolation Capable
  • Topology: Forward Converter
  • Number of Outputs: 2
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 8 V ~ 15 V
  • Frequency - Switching: 200kHz ~ 580kHz
  • Duty Cycle (Max): 80%
  • Synchronous Rectifier: No
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Dead Time Control, Frequency Control, Ramp, Soft Start
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 16-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package: 16-TSSOP
Package: 16-TSSOP (0.173", 4.40mm Width)
Stock322,788
Step-Up/Step-Down
Positive, Isolation Capable
Forward Converter
2
1
8 V ~ 15 V
200kHz ~ 580kHz
80%
No
Yes
-
Dead Time Control, Frequency Control, Ramp, Soft Start
-40°C ~ 125°C (TJ)
16-TSSOP (0.173", 4.40mm Width)
16-TSSOP
hot ISL6420AIAZ
Intersil

IC REG CTRLR BUCK 20QSOP

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 5.6 V ~ 28 V
  • Frequency - Switching: 100kHz ~ 1.4MHz
  • Duty Cycle (Max): 96%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable, Frequency Control, Phase Control, Power Good, Soft Start
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 20-SSOP (0.154", 3.90mm Width)
  • Supplier Device Package: 20-QSOP
Package: 20-SSOP (0.154", 3.90mm Width)
Stock7,584
Step-Down
Positive
Buck
1
1
5.6 V ~ 28 V
100kHz ~ 1.4MHz
96%
Yes
No
-
Enable, Frequency Control, Phase Control, Power Good, Soft Start
-40°C ~ 85°C (TA)
20-SSOP (0.154", 3.90mm Width)
20-QSOP
LTC3722IGN-2#PBF
Linear Technology

IC REG CTRLR FULL-BRIDGE 24SSOP

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive, Isolation Capable
  • Topology: Full-Bridge
  • Number of Outputs: 6
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 3.8 V ~ 10.25 V
  • Frequency - Switching: -
  • Duty Cycle (Max): 98.5%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Current Limit, Ramp, Soft Start
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 24-SSOP (0.154", 3.90mm Width)
  • Supplier Device Package: 24-SSOP
Package: 24-SSOP (0.154", 3.90mm Width)
Stock4,384
Step-Up/Step-Down
Positive, Isolation Capable
Full-Bridge
6
2
3.8 V ~ 10.25 V
-
98.5%
Yes
Yes
-
Current Limit, Ramp, Soft Start
-40°C ~ 85°C (TA)
24-SSOP (0.154", 3.90mm Width)
24-SSOP
hot LTC1629CG-PG#TRPBF
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)
Stock47,400
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
hot MAX771ESA+T
Maxim Integrated

IC REG CTRLR BOOST 8SOIC

  • Output Type: Transistor Driver
  • Function: Step-Up
  • Output Configuration: Positive
  • Topology: Boost
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 3 V ~ 16.5 V
  • Frequency - Switching: 300kHz
  • Duty Cycle (Max): -
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable
  • 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)
Stock34,644
Step-Up
Positive
Boost
1
1
3 V ~ 16.5 V
300kHz
-
No
No
-
Enable
-40°C ~ 85°C (TA)
8-SOIC (0.154", 3.90mm Width)
8-SOIC
LTC3870EUFD#TRPBF
Linear Technology

IC REG CTRLR BUCK 28QFN

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 2
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 4.5 V ~ 60 V
  • Frequency - Switching: 500kHz
  • Duty Cycle (Max): -
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, Frequency Control, Phase Control
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 28-WFQFN Exposed Pad
  • Supplier Device Package: 28-QFN (4x5)
Package: 28-WFQFN Exposed Pad
Stock3,040
Step-Down
Positive
Buck
2
2
4.5 V ~ 60 V
500kHz
-
Yes
Yes
-
Current Limit, Enable, Frequency Control, Phase Control
-40°C ~ 125°C (TJ)
28-WFQFN Exposed Pad
28-QFN (4x5)
LTC3872IDDB-1#TRMPBF
Linear Technology

IC REG CTRLR BOOST 8DFN

  • Output Type: Transistor Driver
  • Function: Step-Up
  • Output Configuration: Positive
  • Topology: Boost
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 2.75 V ~ 9.8 V
  • Frequency - Switching: 550kHz
  • Duty Cycle (Max): -
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, Soft Start
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 8-WFDFN Exposed Pad
  • Supplier Device Package: 8-DFN (3x2)
Package: 8-WFDFN Exposed Pad
Stock4,224
Step-Up
Positive
Boost
1
1
2.75 V ~ 9.8 V
550kHz
-
No
No
-
Current Limit, Enable, Soft Start
-40°C ~ 125°C (TJ)
8-WFDFN Exposed Pad
8-DFN (3x2)
hot UCC3580DTR-3
Texas Instruments

IC REG CTRLR FWRD CONV 16SOIC

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive or Negative
  • Topology: Forward Converter
  • Number of Outputs: 2
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 8.5 V ~ 16 V
  • Frequency - Switching: 400kHz
  • Duty Cycle (Max): 66%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable, Ramp, Soft Start
  • Operating Temperature: 0°C ~ 70°C (TA)
  • Package / Case: 16-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 16-SOIC
Package: 16-SOIC (0.154", 3.90mm Width)
Stock49,188
Step-Up/Step-Down
Positive or Negative
Forward Converter
2
1
8.5 V ~ 16 V
400kHz
66%
No
No
-
Enable, Ramp, Soft Start
0°C ~ 70°C (TA)
16-SOIC (0.154", 3.90mm Width)
16-SOIC
hot MAX15005AAUE/V+T
Maxim Integrated

IC REG CTRLR MULT TOP 16TSSOP

  • Output Type: Transistor Driver
  • Function: Step-Up, Step-Up/Step-Down
  • Output Configuration: Positive, Isolation Capable
  • Topology: Boost, Flyback, SEPIC
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 4.5 V ~ 40 V
  • Frequency - Switching: 15kHz ~ 1MHz
  • Duty Cycle (Max): 80%
  • Synchronous Rectifier: No
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Enable, Frequency Control, 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
Stock35,856
Step-Up, Step-Up/Step-Down
Positive, Isolation Capable
Boost, Flyback, SEPIC
1
1
4.5 V ~ 40 V
15kHz ~ 1MHz
80%
No
Yes
-
Enable, Frequency Control, Soft Start
-40°C ~ 125°C (TJ)
16-TSSOP (0.173", 4.40mm Width) Exposed Pad
16-TSSOP-EP
TPS53129RGER
Texas Instruments

IC REG CTRLR BUCK 24VQFN

  • 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: 700kHz
  • Duty Cycle (Max): -
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, Soft Start
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 24-VFQFN Exposed Pad
  • Supplier Device Package: 24-VQFN (4x4)
Package: 24-VFQFN Exposed Pad
Stock2,800
Step-Down
Positive
Buck
2
1
4.5 V ~ 24 V
700kHz
-
Yes
No
-
Current Limit, Enable, Soft Start
-40°C ~ 85°C (TA)
24-VFQFN Exposed Pad
24-VQFN (4x4)
S-8521A29MC-AXOT2G
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
Stock7,632
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
LTC3807HUDC#PBF
Linear Technology

IC REG CTRLR BUCK 20QFN

  • 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 ~ 38 V
  • Frequency - Switching: 50kHz ~ 900kHz
  • Duty Cycle (Max): 99%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, Frequency Control, Soft Start, Tracking
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Package / Case: 20-WFQFN Exposed Pad
  • Supplier Device Package: 20-QFN (3x4)
Package: 20-WFQFN Exposed Pad
Stock5,872
Step-Down
Positive
Buck
1
1
4 V ~ 38 V
50kHz ~ 900kHz
99%
Yes
No
-
Current Limit, Enable, Frequency Control, Soft Start, Tracking
-40°C ~ 150°C (TJ)
20-WFQFN Exposed Pad
20-QFN (3x4)
MAX797ESE+
Maxim Integrated

IC REG CTRLR MULT TOP 16SOIC

  • Output Type: Transistor Driver
  • Function: Step-Up, Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Buck, Boost, Flyback
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 5 V ~ 30 V
  • Frequency - Switching: 150kHz, 300kHz
  • Duty Cycle (Max): 96%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Enable, Pulse Skipping, 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)
Stock7,056
Step-Up, Step-Up/Step-Down
Positive
Buck, Boost, Flyback
1
1
5 V ~ 30 V
150kHz, 300kHz
96%
Yes
Yes
-
Enable, Pulse Skipping, Soft Start
-40°C ~ 85°C (TA)
16-SOIC (0.154", 3.90mm Width)
16-SOIC
ISL6535IRZ
Intersil

IC REG CTRLR BUCK 16QFN

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 10.8 V ~ 13.2 V
  • Frequency - Switching: 200kHz
  • Duty Cycle (Max): 100%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, Frequency Control, Soft Start
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 16-VQFN Exposed Pad
  • Supplier Device Package: 16-QFN (4x4)
Package: 16-VQFN Exposed Pad
Stock15,330
Step-Down
Positive
Buck
1
1
10.8 V ~ 13.2 V
200kHz
100%
Yes
No
-
Current Limit, Enable, Frequency Control, Soft Start
-40°C ~ 85°C (TA)
16-VQFN Exposed Pad
16-QFN (4x4)
hot TLE6389-2GV
Infineon Technologies

IC REG CTRLR BUCK 14DSO

  • 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 ~ 60 V
  • Frequency - Switching: 360kHz
  • Duty Cycle (Max): 100%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, Reset
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Package / Case: 14-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 14-DSO
Package: 14-SOIC (0.154", 3.90mm Width)
Stock119,604
Step-Down
Positive
Buck
1
1
5 V ~ 60 V
360kHz
100%
Yes
Yes
-
Current Limit, Enable, Reset
-40°C ~ 150°C (TJ)
14-SOIC (0.154", 3.90mm Width)
14-DSO
LTC3862EFE#PBF
Linear Technology

IC REG CTRLR BOOST/SEPIC 24TSSOP

  • Output Type: Transistor Driver
  • Function: Step-Up, Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Boost, SEPIC
  • Number of Outputs: 2
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 4 V ~ 36 V
  • Frequency - Switching: 75kHz ~ 500kHz
  • Duty Cycle (Max): 96%
  • Synchronous Rectifier: No
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Enable, Frequency Control, Phase Control, Soft Start
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 24-TSSOP (0.173", 4.40mm Width) Exposed Pad
  • Supplier Device Package: 24-TSSOP-EP
Package: 24-TSSOP (0.173", 4.40mm Width) Exposed Pad
Stock8,700
Step-Up, Step-Up/Step-Down
Positive
Boost, SEPIC
2
2
4 V ~ 36 V
75kHz ~ 500kHz
96%
No
Yes
-
Enable, Frequency Control, Phase Control, Soft Start
-40°C ~ 85°C (TA)
24-TSSOP (0.173", 4.40mm Width) Exposed Pad
24-TSSOP-EP
TPS560430YFDBVT
Texas Instruments

SIMPLE SWITCHER 36-V, 600-MA BUC

  • Output Type: PWM
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 4 V ~ 36 V
  • Frequency - Switching: 2.1MHz
  • Duty Cycle (Max): 98%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable, Soft Start
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: SOT-23-6
  • Supplier Device Package: SOT-23-6
Package: SOT-23-6
Stock7,072
Step-Down
Positive
Buck
1
1
4 V ~ 36 V
2.1MHz
98%
Yes
No
-
Enable, Soft Start
-40°C ~ 125°C (TJ)
SOT-23-6
SOT-23-6
MAX8546EUB+TGA4
Maxim Integrated

INTEGRATED CIRCUIT

  • Output Type: -
  • 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: -
Package: -
Stock3,680
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
ISL6269AIRZ
Renesas Electronics America

IC REG CTRLR BUCK 16QFN

  • 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 ~ 25 V
  • Frequency - Switching: 200kHz ~ 600kHz
  • Duty Cycle (Max): -
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable, Frequency Control, Phase Control, Power Good
  • Operating Temperature: -40°C ~ 100°C (TA)
  • Package / Case: 16-VQFN Exposed Pad
  • Supplier Device Package: 16-QFN (4x4)
Package: 16-VQFN Exposed Pad
Stock6,272
Step-Down
Positive
Buck
1
1
5 V ~ 25 V
200kHz ~ 600kHz
-
Yes
No
-
Enable, Frequency Control, Phase Control, Power Good
-40°C ~ 100°C (TA)
16-VQFN Exposed Pad
16-QFN (4x4)
ISL6565ACBZ-T
Renesas Electronics America

IC REG CTRLR BUCK 28SOIC

  • Output Type: PWM Signal
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 3
  • Output Phases: 3
  • Voltage - Supply (Vcc/Vdd): 4.75 V ~ 5.25 V
  • Frequency - Switching: 80kHz ~ 1.5MHz
  • Duty Cycle (Max): 66.7%
  • Synchronous Rectifier: -
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable, Frequency Control, Power Good
  • Operating Temperature: 0°C ~ 105°C (TA)
  • Package / Case: 28-SOIC (0.295", 7.50mm Width)
  • Supplier Device Package: 28-SOIC
Package: 28-SOIC (0.295", 7.50mm Width)
Stock4,992
Step-Down
Positive
Buck
3
3
4.75 V ~ 5.25 V
80kHz ~ 1.5MHz
66.7%
-
No
-
Enable, Frequency Control, Power Good
0°C ~ 105°C (TA)
28-SOIC (0.295", 7.50mm Width)
28-SOIC
LT8708HUHG-1#TRPBF
Linear Technology

80V SYNCHRONOUS 4-SWITCH BUCK-BO

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Buck-Boost
  • Number of Outputs: 1
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 2.8 V ~ 80 V
  • Frequency - Switching: 100kHz ~ 400kHz
  • Duty Cycle (Max): 80%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: -
  • Operating Temperature: -40°C ~ 150°C
  • Package / Case: 40-WFQFN Exposed Pad
  • Supplier Device Package: 40-QFN (5x8)
Package: 40-WFQFN Exposed Pad
Stock2,288
Step-Up/Step-Down
Positive
Buck-Boost
1
2
2.8 V ~ 80 V
100kHz ~ 400kHz
80%
Yes
Yes
-
-
-40°C ~ 150°C
40-WFQFN Exposed Pad
40-QFN (5x8)
LT8708IUHG#TRPBF
Linear Technology

80V SYNCHRONOUS 4-SWITCH BUCK-BO

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Buck-Boost
  • Number of Outputs: 1
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 2.8 V ~ 80 V
  • Frequency - Switching: 100kHz ~ 400kHz
  • Duty Cycle (Max): 80%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: -
  • Operating Temperature: -40°C ~ 125°C
  • Package / Case: 40-WFQFN Exposed Pad
  • Supplier Device Package: 40-QFN (5x8)
Package: 40-WFQFN Exposed Pad
Stock5,056
Step-Up/Step-Down
Positive
Buck-Boost
1
2
2.8 V ~ 80 V
100kHz ~ 400kHz
80%
Yes
Yes
-
-
-40°C ~ 125°C
40-WFQFN Exposed Pad
40-QFN (5x8)
ISL6545ACRZ
Renesas Electronics America

IC REG CTRLR BUCK 10DFN

  • 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 ~ 14.4 V
  • Frequency - Switching: 600kHz
  • Duty Cycle (Max): 100%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable
  • Operating Temperature: 0°C ~ 70°C (TA)
  • Package / Case: 10-VFDFN Exposed Pad
  • Supplier Device Package: 10-DFN (3x3)
Package: 10-VFDFN Exposed Pad
Stock6,384
Step-Down
Positive
Buck
1
1
4.5 V ~ 14.4 V
600kHz
100%
Yes
No
-
Current Limit, Enable
0°C ~ 70°C (TA)
10-VFDFN Exposed Pad
10-DFN (3x3)
XC9301A322MR-G
Torex Semiconductor Ltd

STEP-UP & STEP-DOWN 180KHZ DCDC

  • Output Type: Fixed
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Buck-Boost
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 2V ~ 10V
  • Frequency - Switching: 180kHz
  • Duty Cycle (Max): 92%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable
  • Operating Temperature: -40°C ~ 85°C
  • Package / Case: SC-74A, SOT-753
  • Supplier Device Package: SOT-25
Package: SC-74A, SOT-753
Stock3,248
Step-Up/Step-Down
Positive
Buck-Boost
1
1
2V ~ 10V
180kHz
92%
No
No
-
Enable
-40°C ~ 85°C
SC-74A, SOT-753
SOT-25
UCC29900PWR
Texas Instruments

UCC29900 INTEGRAL CYCLE CONTROLL

  • Output Type: -
  • 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: -
Package: -
Request a Quote
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
LM51501QWRUMTQ1
Texas Instruments

AUTOMOTIVE 1.5-V TO 42-V VIN, LO

  • Output Type: Transistor Driver
  • Function: Step-Up
  • Output Configuration: Positive
  • Topology: Boost
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 1.5V ~ 42V
  • Frequency - Switching: 220kHz ~ 2.3MHz
  • Duty Cycle (Max): 93%
  • Synchronous Rectifier: No
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, Frequency Control, Sync
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 16-WQFN Exposed Pad
  • Supplier Device Package: 16-WQFN (4x4)
Package: -
Request a Quote
Step-Up
Positive
Boost
1
1
1.5V ~ 42V
220kHz ~ 2.3MHz
93%
No
Yes
-
Current Limit, Enable, Frequency Control, Sync
-40°C ~ 125°C (TJ)
16-WQFN Exposed Pad
16-WQFN (4x4)
TL3845PE4
Texas Instruments

ECONOMY SINGLE ENDED 500KHZ CURR

  • Output Type: Transistor Driver
  • Function: Step-Up, Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Boost, Flyback, Forward
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 7.6V ~ 30V
  • Frequency - Switching: 500kHz
  • Duty Cycle (Max): 48%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Frequency Control
  • Operating Temperature: 0°C ~ 70°C (TA)
  • Package / Case: 8-DIP (0.300", 7.62mm)
  • Supplier Device Package: 8-PDIP
Package: -
Request a Quote
Step-Up, Step-Up/Step-Down
Positive
Boost, Flyback, Forward
1
1
7.6V ~ 30V
500kHz
48%
No
No
-
Frequency Control
0°C ~ 70°C (TA)
8-DIP (0.300", 7.62mm)
8-PDIP
ISL78264ARZ
Renesas Electronics Corporation

ISL78264ARZ AUTOMOTIVE GRADE - D

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 2
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 3.75V ~ 42V
  • Frequency - Switching: 200kHz ~ 2.2MHz
  • Duty Cycle (Max): 98.75%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start, Sync
  • Operating Temperature: -40°C ~ 125°C (TA)
  • Package / Case: 32-VFQFN Exposed Pad
  • Supplier Device Package: 32-QFN (5x5)
Package: -
Request a Quote
Step-Down
Positive
Buck
2
1
3.75V ~ 42V
200kHz ~ 2.2MHz
98.75%
Yes
Yes
-
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Sync
-40°C ~ 125°C (TA)
32-VFQFN Exposed Pad
32-QFN (5x5)
AD9561JR
Analog Devices Inc.

PULSE WIDTH MODULATOR

  • Output Type: PWM
  • Function: -
  • Output Configuration: Positive
  • Topology: -
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 5V
  • Frequency - Switching: -
  • Duty Cycle (Max): -
  • Synchronous Rectifier: No
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: -
  • Operating Temperature: 0°C ~ 70°C
  • Package / Case: 28-SOIC (0.295", 7.50mm Width)
  • Supplier Device Package: 28-SOIC
Package: -
Request a Quote
-
Positive
-
1
1
5V
-
-
No
Yes
-
-
0°C ~ 70°C
28-SOIC (0.295", 7.50mm Width)
28-SOIC