- Package / Case :
-
- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) (3)
- 10-WDFN Exposed Pad (2)
- 16-SOIC (0.154", 3.90mm Width) (2)
- 20-TSSOP (0.173", 4.40mm Width) (2)
- 20-VFQFN Exposed Pad (4)
- 24-WFQFN Exposed Pad (3)
- 28-TSSOP (0.173", 4.40mm Width) (1)
- 28-VFQFN Exposed Pad (1)
- 32-VFQFN Exposed Pad (2)
- 32-WFQFN Exposed Pad (4)
- 36-WFQFN Exposed Pad (4)
- 40-VFQFN Exposed Pad (2)
- 40-WFQFN Exposed Pad (6)
- 44-VFQFN Exposed Pad (8)
- 48-VFQFN Exposed Pad (1)
- Supplier Device Package :
- Function :
- Frequency - Switching :
- Control Features :
-
- Current Limit, Enable (2)
- Current Limit, Enable, Frequency Control, Phase Control (1)
- Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking (6)
- Current Limit, Enable, Frequency Control, Phase Control, Soft Start (1)
- Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking (2)
- Current Limit, Enable, Frequency Control, Ramp, Soft Start (6)
- Current Limit, Enable, Power Good, Tracking (8)
- Dead Time Control, Frequency Control, Ramp, Soft Start (2)
- Enable (1)
- Enable, Frequency Control, Phase Control, Power Good (2)
- Enable, Frequency Control, Power Good (2)
- Enable, Frequency Control, Power Good, Pulse Skipping, Ramp, Slew Control (1)
- Enable, Frequency Control, Soft Start (1)
- Enable, On Time Control (1)
- Enable, Phase Control (2)
- Enable, Power Good, Reset, Tracking (1)
- Frequency Control, Phase Control, Power Good (2)
- Frequency Control, Soft Start (4)
- Serial Interfaces :
45 products
IMAGE | PART NO. | PRICE (reference only) | QUANTITY | STOCK | MANUFACTURE | DESCRIPTION | Series | Part Status | Packaging | Operating Temperature | Package / Case | Output Type | Supplier Device Package | Function | Frequency - Switching | Topology | Voltage - Supply (Vcc/Vdd) | Control Features | Output Configuration | Number of Outputs | Output Phases | Duty Cycle (Max) | Synchronous Rectifier | Serial Interfaces | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
3,985
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 40QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | PWM Signal | 40-QFN (6x6) | Step-Down | 500kHz | Buck | 3 V ~ 13.8 V | Enable, Phase Control | Positive | 2 | 2 | 87.5% | No | I²C, PMBus | ||||
|
2,932
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 40QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | PWM Signal | 40-QFN (6x6) | Step-Down | 500kHz | Buck | 3 V ~ 13.8 V | Enable, Frequency Control, Phase Control, Power Good | Positive | 2 | 2 | 87.5% | No | I²C, PMBus | ||||
|
2,098
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK PMBUS 44QFN | Digital-DC™ | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 44-VFQFN Exposed Pad | PWM Signal | 44-QFN (7x7) | Step-Down | 200kHz ~ 1.33MHz | Buck | 4.5 V ~ 14 V | Current Limit, Enable, Power Good, Tracking | Positive | 2 | 2 | - | No | PMBus | ||||
|
2,949
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK PMBUS 44QFN | Digital-DC™ | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 44-VFQFN Exposed Pad | PWM Signal | 44-QFN (7x7) | Step-Down | 200kHz ~ 1.33MHz | Buck | 4.5 V ~ 14 V | Current Limit, Enable, Power Good, Tracking | Positive | 2 | 2 | - | No | PMBus | ||||
|
2,806
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK PMBUS 44QFN | Digital-DC™ | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 44-VFQFN Exposed Pad | PWM Signal | 44-QFN (7x7) | Step-Down | 200kHz ~ 1.33MHz | Buck | 4.5 V ~ 14 V | Current Limit, Enable, Power Good, Tracking | Positive | 2 | 2 | - | No | PMBus | ||||
|
2,881
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK PMBUS 44QFN | Digital-DC™ | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 44-VFQFN Exposed Pad | PWM Signal | 44-QFN (7x7) | Step-Down | 200kHz ~ 1.33MHz | Buck | 4.5 V ~ 14 V | Current Limit, Enable, Power Good, Tracking | Positive | 2 | 2 | - | No | PMBus | ||||
|
3,464
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK PMBUS 44QFN | Digital-DC™ | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 44-VFQFN Exposed Pad | PWM Signal | 44-QFN (7x7) | Step-Down | 200kHz ~ 1.33MHz | Buck | 4.5 V ~ 14 V | Current Limit, Enable, Power Good, Tracking | Positive | 2 | 2 | - | No | PMBus | ||||
|
2,784
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 32QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | PWM Signal | 32-QFN (5x5) | Step-Down | 250kHz ~ 1.25MHz | Buck | 3 V ~ 5.5 V | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking | Positive | 2 | 2 | 91.5% | No | - | ||||
|
1,462
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 24QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 24-WFQFN Exposed Pad | PWM Signal | 24-QFN (4x4) | Step-Down | 500kHz | Buck | 4.5 V ~ 60 V | Current Limit, Enable, Frequency Control, Phase Control, Soft Start | Positive | 2 | 2 | - | No | - | ||||
|
3,890
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR MULT TOPOLOGY 20QFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 20-VFQFN Exposed Pad | PWM Signal | 20-QFN (4x4) | Step-Up/Step-Down | 42kHz ~ 945kHz | Full-Bridge, Half-Bridge, Push-Pull | 4.7 V ~ 17 V | Current Limit, Enable, Frequency Control, Ramp, Soft Start | Positive | 2 | 1 | - | Yes | - | ||||
|
3,466
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 24QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 24-WFQFN Exposed Pad | PWM Signal | 24-QFN (4x4) | Step-Down | 500kHz | Buck | 4.5 V ~ 60 V | Current Limit, Enable, Frequency Control, Phase Control | Positive | 2 | 2 | - | No | - | ||||
|
2,048
Ships today + free overnight shipping
|
Maxim Integrated | IC REG CTRLR BUCK I2C 24TQFN | - | Active | Tape & Reel (TR) | -40°C ~ 105°C (TA) | 24-WFQFN Exposed Pad | PWM Signal | 24-TQFN (4x4) | Step-Down | 600kHz ~ 1.4MHz | Buck | 4.75 V ~ 5.25 V | Enable, On Time Control | Positive | 2 | 2 | - | No | I²C | ||||
|
2,039
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR PUSH-PULL 10WSON | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 10-WDFN Exposed Pad | PWM Signal | 10-WSON (4x4) | Step-Up/Step-Down | 200kHz, 600kHz | Full-Bridge, Half-Bridge, Push-Pull | 15 V ~ 90 V | Frequency Control, Soft Start | Positive | 2 | 1 | - | Yes | - | ||||
|
839
Ships today + free overnight shipping
|
Microchip Technology | IC REG CNTRL MULTI I2C 32QFN | Automotive, AEC-Q100 | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 32-VFQFN Exposed Pad | PWM Signal | 32-QFN (5x5) | Step-Up/Step-Down | 31.25kHz ~ 2MHz | Boost, Cuk, Flyback, SEPIC | 4.5 V ~ 42 V | Dead Time Control, Frequency Control, Ramp, Soft Start | Positive | 2 | 2 | - | Yes | I²C | ||||
|
1,268
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR MULT TOPOLOGY 20QFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 20-VFQFN Exposed Pad | PWM Signal | 20-QFN (4x4) | Step-Up/Step-Down | 85kHz ~ 1.15MHz | Full-Bridge, Half-Bridge, Push-Pull | 4.7 V ~ 17 V | Current Limit, Enable, Frequency Control, Ramp, Soft Start | Positive | 2 | 1 | - | Yes | - | ||||
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2,225
Ships today + free overnight shipping
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Texas Instruments | IC REG CTRLR MULT TOP 20TSSOP | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 20-TSSOP (0.173", 4.40mm Width) | PWM Signal | 20-TSSOP | Step-Up/Step-Down | 42kHz ~ 945kHz | Full-Bridge, Half-Bridge, Push-Pull | 4.7 V ~ 17 V | Current Limit, Enable, Frequency Control, Ramp, Soft Start | Positive | 2 | 1 | - | Yes | - | ||||
|
2,220
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR HALF-BRIDGE 32VQFN | D-CAP+™ | Active | Tape & Reel (TR) | -10°C ~ 105°C (TA) | 32-VFQFN Exposed Pad | PWM Signal | 32-VQFN (4x4) | Step-Up/Step-Down | 100kHz ~ 1MHz | Half-Bridge | 3.1 V ~ 28 V | Enable, Frequency Control, Power Good, Pulse Skipping, Ramp, Slew Control | Positive | 2 | 2 | - | Yes | I²C | ||||
|
1,719
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR BUCK PMBUS 40VQFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 40-VFQFN Exposed Pad | PWM Signal | 40-VQFN (6x6) | Step-Down | 200kHz ~ 1.5MHz | Buck | 4.5 V ~ 20 V | Frequency Control, Phase Control, Power Good | Positive | 2 | 2 | - | No | PMBus | ||||
|
3,468
Ships today + free overnight shipping
|
Texas Instruments | TPS53681RSBR | D-CAP+™ | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | PWM Signal | 40-WQFN (5x5) | Step-Down | 300kHz ~ 1MHz | Buck | 4.5 V ~ 17 V | Current Limit, Enable | Positive | 2 | 8 | - | No | PMBus | ||||
|
650
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK PMBUS 44QFN | Digital-DC™ | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 44-VFQFN Exposed Pad | PWM Signal | 44-QFN (7x7) | Step-Down | 200kHz ~ 1.33MHz | Buck | 4.5 V ~ 14 V | Current Limit, Enable, Power Good, Tracking | Positive | 2 | 2 | - | No | PMBus | ||||
|
1,292
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 40QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | PWM Signal | 40-QFN (6x6) | Step-Down | 500kHz | Buck | 3 V ~ 13.8 V | Enable, Phase Control | Positive | 2 | 2 | 87.5% | No | I²C, PMBus | ||||
|
3,101
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 40QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | PWM Signal | 40-QFN (6x6) | Step-Down | 500kHz | Buck | 3 V ~ 13.8 V | Enable, Frequency Control, Phase Control, Power Good | Positive | 2 | 2 | 87.5% | No | I²C, PMBus | ||||
|
2,644
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR BUCK PMBUS 48VQFN | - | Active | Tape & Reel (TR) | -55°C ~ 115°C (TJ) | 48-VFQFN Exposed Pad | PWM Signal | 48-VQFN (7x7) | Step-Down | 15.26kHz ~ 2MHz | Buck | 3 V ~ 3.6 V | Enable, Power Good, Reset, Tracking | Positive | 2 | 2 | 100% | No | I²C, PMBus, SMBus | ||||
|
2,178
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 32QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | PWM Signal | 32-QFN (5x5) | Step-Down | 250kHz ~ 3MHz | Buck | 3 V ~ 5.5 V | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking | Positive | 2 | 2 | 91.5% | No | - | ||||
|
2,267
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 32QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | PWM Signal | 32-QFN (5x5) | Step-Down | 250kHz ~ 1.25MHz | Buck | 3 V ~ 5.5 V | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking | Positive | 2 | 2 | 91.5% | No | - | ||||
|
3,876
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 36QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 36-WFQFN Exposed Pad | PWM Signal | 36-QFN (5x6) | Step-Down | 150kHz ~ 1.2MHz | Buck | 4.5 V ~ 38 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 2 | 2 | 98% | No | - | ||||
|
2,380
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 36QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 36-WFQFN Exposed Pad | PWM Signal | 36-QFN (5x6) | Step-Down | 250kHz ~ 3MHz | Buck | 3 V ~ 5.5 V | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking | Positive | 2 | 2 | 91.5% | No | - | ||||
|
2,678
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 32QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | PWM Signal | 32-QFN (5x5) | Step-Down | 250kHz ~ 3MHz | Buck | 3 V ~ 5.5 V | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking | Positive | 2 | 2 | 91.5% | No | - | ||||
|
1,721
Ships today + free overnight shipping
|
Microchip Technology | IC REG CNTRL MULTI I2C 28QFN | Automotive, AEC-Q100 | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 28-VFQFN Exposed Pad | PWM Signal | 28-QFN (5x5) | Step-Up/Step-Down | 31.25kHz ~ 2MHz | Boost, Cuk, Flyback, SEPIC | 4.5 V ~ 42 V | Dead Time Control, Frequency Control, Ramp, Soft Start | Positive | 2 | 2 | - | Yes | I²C | ||||
|
943
Ships today + free overnight shipping
|
Torex Semiconductor Ltd | IC REG CTRLR BUCK 10MSOP | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | PWM Signal | 10-MSOP | Step-Down | 300kHz | Buck | 2 V ~ 10 V | Enable | Positive | 2 | 1 | 100% | No | - |