- Part Status :
- Operating Temperature :
- Package / Case :
-
- 14-WFDFN Exposed Pad (5)
- 16-SOIC (0.154", 3.90mm Width) (2)
- 16-TSSOP (0.173", 4.40mm Width) (2)
- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad (2)
- 20-UFQFN Exposed Pad (2)
- 20-VQFN Exposed Pad (2)
- 20-WFQFN Exposed Pad (2)
- 24-TSSOP (0.240", 6.10mm Width) (4)
- 24-VFQFN Exposed Pad (5)
- 28-TSSOP (0.173", 4.40mm Width) (1)
- 32-VFQFN Exposed Pad (1)
- 32-WFQFN Exposed Pad (2)
- 36-VFQFN Exposed Pad (1)
- 38-TFSOP (0.173", 4.40mm Width) Exposed Pad (2)
- 38-WFQFN Exposed Pad (6)
- 40-VFQFN Exposed Pad (1)
- 56-VFQFN Exposed Pad (1)
- Output Type :
- Supplier Device Package :
-
- 14-TDFN (3x3) (1)
- 14-TDFN-EP (3x3) (4)
- 16-SOIC (2)
- 16-TSSOP (2)
- 20-QFN (3x4) (2)
- 20-TQFN (3x3) (2)
- 20-TSSOP-EP (2)
- 20-VQFN (5x5) (2)
- 24-QFN-EP (4x4) (3)
- 24-SSOP (4)
- 24-VQFN (5.5x3.5) (2)
- 28-TSSOP (1)
- 32-MLPQ (5x5) (1)
- 32-QFN (5x5) (2)
- 36-QFN (6x6) (1)
- 38-QFN (5x7) (6)
- 38-TSSOP-EP (2)
- 40-QFN (5x5) (2)
- 56-QFN (7x7) (1)
- Function :
- Topology :
- Control Features :
-
- Current Limit, Enable (2)
- Current Limit, Enable, Frequency Control, Power Good (5)
- Current Limit, Enable, Power Good, Soft Start, Tracking (1)
- Enable, Frequency Control, Phase Control, Power Good, Soft Start (1)
- Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking (10)
- Enable, Frequency Control, Power Good, Soft Start (2)
- Enable, Frequency Control, Power Good, Soft Start, Tracking (4)
- Enable, Frequency Control, Soft Start (7)
- Enable, Power Good (1)
- Power Good, Tracking (2)
- Ramp, Soft Start (4)
- Serial Interfaces :
42 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 | Clock Sync | Serial Interfaces | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
GET PRICE |
3,744
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 24QFN | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 24-VFQFN Exposed Pad | Transistor Driver | 24-QFN-EP (4x4) | Step-Down | 200kHz ~ 2MHz | Buck | 4.9 V ~ 5.5 V | Enable, Frequency Control, Soft Start | Positive | 2 | 2 | 66% | Yes | No | - | ||
|
|
2,693
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 20QFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 20-WFQFN Exposed Pad | Transistor Driver | 20-QFN (3x4) | Step-Down | 200kHz ~ 2MHz | Buck | 4.5 V ~ 38 V | Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 1 | 1 | - | Yes | No | - | |||
|
|
843
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK PMBUS 36QFN | Digital-DC™ | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 36-VFQFN Exposed Pad | Transistor Driver | 36-QFN (6x6) | Step-Down | 200kHz ~ 2MHz | Buck | 3 V ~ 5.5 V | Current Limit, Enable, Power Good, Soft Start, Tracking | Positive | 1 | 1 | 95% | Yes | Yes | I²C, PMBus, SMBus | |||
|
|
|
1,161
Ships today + free overnight shipping
|
Panasonic Electronic Components | IC REG CTRLR BUCK 24SSOP | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 24-TSSOP (0.240", 6.10mm Width) | Transistor Driver | 24-SSOP | Step-Down | 200kHz ~ 2MHz | Buck | 5 V ~ 25 V | Enable, Frequency Control, Soft Start | Positive | 1 | 1 | - | No | Yes | - | |||
|
|
|
2,153
Ships today + free overnight shipping
|
Panasonic Electronic Components | IC REG CTRLR BUCK 24SSOP | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 24-TSSOP (0.240", 6.10mm Width) | Transistor Driver | 24-SSOP | Step-Down | 200kHz ~ 2MHz | Buck | 5 V ~ 25 V | Enable, Frequency Control, Soft Start | Positive | 2 | 2 | - | No | Yes | - | |||
|
|
|
2,956
Ships today + free overnight shipping
|
Microchip Technology | IC REG CTRLR BUCK 20TQFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 20-UFQFN Exposed Pad | PWM Signal | 20-TQFN (3x3) | Step-Down | 200kHz ~ 2MHz | Buck | 3.135 V ~ 5.5 V | Enable, Frequency Control, Power Good, Soft Start | Positive | 1 | 1 | - | No | No | - | |||
Exposed-Pad.jpg)
|
|
2,365
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR BUCK PMBUS 24QFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 24-VFQFN Exposed Pad | Transistor Driver | 24-VQFN (5.5x3.5) | Step-Down | 200kHz ~ 2MHz | Buck | 3 V ~ 20 V | Power Good, Tracking | Positive | 1 | 1 | 90% | Yes | Yes | PMBus | |||
|
|
|
GET PRICE |
1,579
Ships today + free overnight shipping
|
Infineon Technologies | IC REG CTRLR BUCK I2C 56QFN | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 56-VFQFN Exposed Pad | PWM Signal | 56-QFN (7x7) | Step-Down | 200kHz ~ 2MHz | Buck | 3.3V | - | Positive | 8 | 8 | - | - | - | I²C | ||
|
|
|
GET PRICE |
2,780
Ships today + free overnight shipping
|
Infineon Technologies | IC REG CTRLR BUCK I2C 40QFN | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 40-VFQFN Exposed Pad | PWM Signal | 40-QFN (5x5) | Step-Down | 200kHz ~ 2MHz | Buck | 3.3V | - | Positive | 6 | 6 | - | - | - | I²C | ||
|
|
GET PRICE |
3,154
Ships today + free overnight shipping
|
ON Semiconductor | IC REG CTRLR BUCK 28TSSOP | - | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C (TA) | 28-TSSOP (0.173", 4.40mm Width) | Transistor Driver | 28-TSSOP | Step-Down | 200kHz ~ 2MHz | Buck | 10.8 V ~ 13.2 V | Enable, Frequency Control, Phase Control, Power Good, Soft Start | Positive | 2 | 2 | 90% | Yes | No | - | ||
|
|
1,943
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 38TSSOP | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | Transistor Driver | 38-TSSOP-EP | Step-Down | 200kHz ~ 2MHz | Buck | 4.5 V ~ 38 V | Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking | Positive | 2 | 2 | - | Yes | No | - | |||
|
|
|
1,120
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 24QFN | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 24-VFQFN Exposed Pad | Transistor Driver | 24-QFN-EP (4x4) | Step-Down | 200kHz ~ 2MHz | Buck | 4.9 V ~ 5.5 V | Enable, Frequency Control, Soft Start | Positive | 2 | 2 | 66% | Yes | No | - | |||
|
|
3,963
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR BUCK 20VQFN | - | Not For New Designs | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 20-VQFN Exposed Pad | Transistor Driver | 20-VQFN (5x5) | Step-Down | 200kHz ~ 2MHz | Buck | 4.75 V ~ 15.5 V | Current Limit, Enable | Positive | 1 | 1 | - | Yes | No | - | |||
|
|
2,013
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 20TSSOP | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Transistor Driver | 20-TSSOP-EP | Step-Down | 200kHz ~ 2MHz | Buck | 4.5 V ~ 38 V | Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 1 | 1 | - | Yes | No | - | |||
|
|
|
2,283
Ships today + free overnight shipping
|
Infineon Technologies | IC REG CTLR BUCK I2C 40QFN | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | - | PWM Signal | 40-QFN (5x5) | Step-Down | 200kHz ~ 2MHz | Buck | 3.3V | - | Positive | 6 | 6 | - | No | No | I²C | |||
|
|
|
2,375
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 20QFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 20-WFQFN Exposed Pad | Transistor Driver | 20-QFN (3x4) | Step-Down | 200kHz ~ 2MHz | Buck | 4.5 V ~ 38 V | Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 1 | 1 | - | Yes | No | - | |||
|
|
|
1,210
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 20TSSOP | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Transistor Driver | 20-TSSOP-EP | Step-Down | 200kHz ~ 2MHz | Buck | 4.5 V ~ 38 V | Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 1 | 1 | - | Yes | No | - | |||
|
|
|
1,839
Ships today + free overnight shipping
|
Panasonic Electronic Components | IC REG CTRLR BUCK 24SSOP | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 24-TSSOP (0.240", 6.10mm Width) | Transistor Driver | 24-SSOP | Step-Down | 200kHz ~ 2MHz | Buck | 5 V ~ 39 V | Enable, Frequency Control, Soft Start | Positive | 1 | 1 | - | No | Yes | - | |||
|
|
|
1,686
Ships today + free overnight shipping
|
Panasonic Electronic Components | IC REG CTRLR BUCK 24SSOP | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 24-TSSOP (0.240", 6.10mm Width) | Transistor Driver | 24-SSOP | Step-Down | 200kHz ~ 2MHz | Buck | 5 V ~ 25 V | Enable, Frequency Control, Soft Start | Positive | 1 | 1 | - | No | Yes | - | |||
|
|
GET PRICE |
764
Ships today + free overnight shipping
|
Maxim Integrated | IC REG CTRLR BUCK 14TDFN | - | Obsolete | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 14-WFDFN Exposed Pad | Transistor Driver | 14-TDFN (3x3) | Step-Down | 200kHz ~ 2MHz | Buck | 4.5 V ~ 28 V | Current Limit, Enable, Frequency Control, Power Good | Positive | 1 | 1 | 88% | Yes | No | - | ||
|
|
|
GET PRICE |
2,421
Ships today + free overnight shipping
|
Maxim Integrated | IC REG CTRLR BUCK 14TDFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 14-WFDFN Exposed Pad | Transistor Driver | 14-TDFN-EP (3x3) | Step-Down | 200kHz ~ 2MHz | Buck | 4.5 V ~ 28 V | Current Limit, Enable, Frequency Control, Power Good | Positive | 1 | 1 | 88% | Yes | No | - | ||
|
|
|
2,598
Ships today + free overnight shipping
|
Maxim Integrated | IC REG CTRLR BUCK 14TDFN | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 14-WFDFN Exposed Pad | Transistor Driver | 14-TDFN-EP (3x3) | Step-Down | 200kHz ~ 2MHz | Buck | 4.5 V ~ 28 V | Current Limit, Enable, Frequency Control, Power Good | Positive | 1 | 1 | 88% | Yes | No | - | |||
|
|
|
3,726
Ships today + free overnight shipping
|
Maxim Integrated | IC REG CTRLR BUCK 14TDFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 14-WFDFN Exposed Pad | Transistor Driver | 14-TDFN-EP (3x3) | Step-Down | 200kHz ~ 2MHz | Buck | 4.5 V ~ 28 V | Current Limit, Enable, Frequency Control, Power Good | Positive | 1 | 1 | 88% | Yes | No | - | |||
|
|
|
3,094
Ships today + free overnight shipping
|
Maxim Integrated | IC REG CTRLR BUCK 14TDFN | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 14-WFDFN Exposed Pad | Transistor Driver | 14-TDFN-EP (3x3) | Step-Down | 200kHz ~ 2MHz | Buck | 4.5 V ~ 28 V | Current Limit, Enable, Frequency Control, Power Good | Positive | 1 | 1 | 88% | Yes | No | - | |||
|
|
|
1,181
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR BUCK PMBUS 24QFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 24-VFQFN Exposed Pad | Transistor Driver | 24-VQFN (5.5x3.5) | Step-Down | 200kHz ~ 2MHz | Buck | 3 V ~ 20 V | Power Good, Tracking | Positive | 1 | 1 | 90% | Yes | Yes | PMBus | |||
|
|
1,006
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR MULT TOP 16TSSOP | Automotive, AEC-Q100 | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 16-TSSOP (0.173", 4.40mm Width) | Transistor Driver | 16-TSSOP | Step-Up/Step-Down | 200kHz ~ 2MHz | Flyback, Forward Converter | 8 V ~ 14.5 V | Ramp, Soft Start | Positive | 2 | 1 | 75% | No | No | - | |||
|
|
3,880
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR MULT TOP 16SOIC | Automotive, AEC-Q100 | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 16-SOIC (0.154", 3.90mm Width) | Transistor Driver | 16-SOIC | Step-Up/Step-Down | 200kHz ~ 2MHz | Flyback, Forward Converter | 8 V ~ 14.5 V | Ramp, Soft Start | Positive | 2 | 1 | 75% | No | No | - | |||
|
|
1,016
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 38QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 38-WFQFN Exposed Pad | Transistor Driver | 38-QFN (5x7) | Step-Down | 200kHz ~ 2MHz | Buck | 4.5 V ~ 38 V | Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking | Positive | 2 | 2 | - | Yes | No | - | |||
|
|
|
1,330
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 38QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 38-WFQFN Exposed Pad | Transistor Driver | 38-QFN (5x7) | Step-Down | 200kHz ~ 2MHz | Buck | 4.5 V ~ 38 V | Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking | Positive | 2 | 2 | - | Yes | No | - | |||
|
|
2,811
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 | Transistor Driver | 32-QFN (5x5) | Step-Down | 200kHz ~ 2MHz | Buck | 4.5 V ~ 38 V | Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking | Positive | 2 | 2 | - | Yes | No | - |
