- Operating Temperature :
- Package / Case :
- Output Type :
- Function :
- Topology :
- Control Features :
-
- Current Limit, Enable, Frequency Control, On Time Control, Ramp, Soft Start (1)
- Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start (1)
- Current Limit, Enable, Frequency Control, Power Good (3)
- Current Limit, Enable, Frequency Control, Power Good, Soft Start (6)
- Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking (1)
- Current Limit, Frequency Control, Power Good, Soft Start (3)
- Enable, Frequency Control, Phase Control, Power Fail, Power Good, Soft Start, Tracking (2)
- Enable, On Time Control, Power Good (2)
- Enable, Power Good (1)
- Enable, Power Good, Soft Start (4)
- Enable, Soft Start (1)
25 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 |
1,866
Ships today + free overnight shipping
|
Semtech Corporation | IC REG CTRLR BUCK 24TSSOP | - | Obsolete | Cut Tape (CT) | -40°C ~ 150°C (TJ) | 24-TSSOP (0.173", 4.40mm Width) | Transistor Driver | 24-TSSOP | Step-Down | 100kHz ~ 300kHz | Buck | 4.5 V ~ 28 V | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start | Positive | 2 | 2 | 90% | Yes | No | - | ||
|
|
1,832
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR BUCK 32QFN | - | Not For New Designs | Cut Tape (CT) | -40°C ~ 85°C (TA) | 32-VFQFN Exposed Pad | Transistor Driver | 32-VQFN (5x5) | Step-Down | 100kHz ~ 1.2MHz | Buck | 4.5 V ~ 28 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start | Positive | 2 | 2 | 87.5% | Yes | Yes | - | |||
|
|
|
3,381
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR BUCK 32QFN | - | Active | Cut Tape (CT) | -40°C ~ 85°C (TA) | 32-VFQFN Exposed Pad | Transistor Driver | 32-VQFN (5x5) | Step-Down | 100kHz ~ 1.2MHz | Buck | 4.5 V ~ 28 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start | Positive | 2 | 2 | 87.5% | Yes | Yes | - | |||
|
|
2,385
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR BUCK 16HTSSOP | - | Not For New Designs | Cut Tape (CT) | -40°C ~ 85°C (TA) | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Transistor Driver | 16-HTSSOP | Step-Down | Up to 1MHz | Buck | 4.5 V ~ 28 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start | Positive | 1 | 1 | 93% | Yes | No | - | |||
|
|
|
3,367
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR BUCK 16HTSSOP | - | Active | Cut Tape (CT) | -40°C ~ 85°C (TA) | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Transistor Driver | 16-HTSSOP | Step-Down | Up to 1MHz | Buck | 4.5 V ~ 28 V | Current Limit, Frequency Control, Power Good, Soft Start | Positive | 1 | 1 | 93% | Yes | No | - | |||
|
|
1,237
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR BUCK 10MSOP | D-CAP2™, Eco-Mode™ | Active | Cut Tape (CT) | -40°C ~ 85°C (TA) | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Transistor Driver | 10-VSSOP | Step-Down | 500kHz | Buck | 4.5 V ~ 28 V | Enable, Power Good | Positive | 1 | 1 | - | Yes | No | - | |||
|
|
GET PRICE |
3,122
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 32QFN | - | Obsolete | Cut Tape (CT) | -40°C ~ 85°C (TA) | 32-VFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | 600kHz ~ 1.2MHz | Buck | 4.5 V ~ 28 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 3 | 2 | - | Yes | Yes | - | ||
|
|
|
2,526
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR BUCK 32QFN | - | Not For New Designs | Cut Tape (CT) | -40°C ~ 85°C (TA) | 32-VFQFN Exposed Pad | Transistor Driver | 32-VQFN (5x5) | Step-Down | 100kHz ~ 1.2MHz | Buck | 4.5 V ~ 28 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start | Positive | 2 | 2 | 87.5% | Yes | Yes | - | |||
|
|
2,880
Ships today + free overnight shipping
|
Microchip Technology | IC REG CTRLR BUCK 16VQFN | Hyper Speed Control® | Discontinued at Digi-Key | Cut Tape (CT) | -40°C ~ 125°C (TJ) | 16-VFQFN Exposed Pad | Transistor Driver | 16-QFN (3x3) | Step-Down | 200kHz ~ 750kHz | Buck | 4.5 V ~ 28 V | Current Limit, Enable, Frequency Control, Power Good | Positive | 1 | 1 | 85% | Yes | No | - | |||
|
|
|
3,574
Ships today + free overnight shipping
|
Microchip Technology | IC REG CTRLR BUCK 16VQFN | HyperLight Load® | Discontinued at Digi-Key | Cut Tape (CT) | -40°C ~ 125°C (TJ) | 16-VFQFN Exposed Pad | Transistor Driver | 16-QFN (3x3) | Step-Down | 200kHz ~ 750kHz | Buck | 4.5 V ~ 28 V | Current Limit, Enable, Frequency Control, Power Good | Positive | 1 | 1 | 85% | Yes | No | - | |||
|
|
|
1,091
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR BUCK 32QFN | - | Active | Cut Tape (CT) | -40°C ~ 85°C (TA) | 32-VFQFN Exposed Pad | Transistor Driver | 32-VQFN (5x5) | Step-Down | 100kHz ~ 1.2MHz | Buck | 4.5 V ~ 28 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start | Positive | 2 | 2 | 87.5% | Yes | Yes | - | |||
|
|
1,973
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR BUCK 20VQFN | - | Active | Cut Tape (CT) | -40°C ~ 85°C (TA) | 20-VFQFN Exposed Pad | Transistor Driver | 20-VQFN (3.5x4.5) | Step-Down | Up to 1MHz | Buck | 4.5 V ~ 28 V | Current Limit, Frequency Control, Power Good, Soft Start | Positive | 1 | 1 | 95% | Yes | Yes | - | |||
|
|
|
2,299
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR BUCK 20VQFN | - | Active | Cut Tape (CT) | -40°C ~ 85°C (TA) | 20-VFQFN Exposed Pad | Transistor Driver | 20-VQFN (3.5x4.5) | Step-Down | Up to 1MHz | Buck | 4.5 V ~ 28 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start | Positive | 1 | 1 | 95% | Yes | Yes | - | |||
|
|
1,902
Ships today + free overnight shipping
|
ON Semiconductor | IC REG CTRLR BCK/BOOST I2C 32QFN | - | Active | Cut Tape (CT) | - | 32-VFQFN Exposed Pad | PWM Signal | 32-QFN (5x5) | Step-Up, Step-Down | 150kHz ~ 1.2MHz | Buck, Boost | 4.5 V ~ 28 V | Current Limit, Enable, Frequency Control, On Time Control, Ramp, Soft Start | Positive | 1 | 1 | - | - | Yes | I²C | |||
|
|
3,119
Ships today + free overnight shipping
|
Maxim Integrated | IC REG CTRLR BUCK 14TDFN | - | Active | Cut Tape (CT) | -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 | - | |||
|
|
|
731
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR BUCK 10MSOP | D-CAP2™, Eco-Mode™ | Active | Cut Tape (CT) | -40°C ~ 85°C (TA) | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Transistor Driver | 10-VSSOP | Step-Down | 500kHz | Buck | 4.5 V ~ 28 V | Enable, Soft Start | Positive | 1 | 1 | - | Yes | No | - | |||
|
|
3,566
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR BUCK 30TSSOP | Automotive, AEC-Q100 | Active | Cut Tape (CT) | -40°C ~ 125°C (TJ) | 30-TFSOP (0.173", 4.40mm Width) | Transistor Driver | 30-TSSOP | Step-Down | 300kHz | Buck | 4.5 V ~ 28 V | Enable, Power Good, Soft Start | Positive | 2 | 2 | 83% | Yes | No | - | |||
|
|
|
2,012
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR BUCK 30TSSOP | - | Active | Cut Tape (CT) | -40°C ~ 85°C (TA) | 30-TFSOP (0.173", 4.40mm Width) | Transistor Driver | 30-TSSOP | Step-Down | 300kHz | Buck | 4.5 V ~ 28 V | Enable, Power Good, Soft Start | Positive | 2 | 2 | 83% | Yes | No | - | |||
|
|
1,512
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 32QFN | - | Active | Cut Tape (CT) | 0°C ~ 85°C (TA) | 40-VFQFN Exposed Pad | Transistor Driver | 40-QFN (5x5) | Step-Down | 200kHz ~ 1.2MHz | Buck | 4.5 V ~ 28 V | Enable, Frequency Control, Phase Control, Power Fail, Power Good, Soft Start, Tracking | Positive | 3 | 2 | - | Yes | Yes | - | |||
|
|
|
1,668
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR BUCK 32QFN | D-CAP™ | Active | Cut Tape (CT) | -40°C ~ 85°C (TA) | 32-VFQFN Exposed Pad | Transistor Driver | 32-VQFN (5x5) | Step-Down | - | Buck | 4.5 V ~ 28 V | Enable, On Time Control, Power Good | Positive | 2 | 1 | - | Yes | No | - | |||
|
|
|
889
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR BUCK 32QFN | D-CAP™ | Active | Cut Tape (CT) | -40°C ~ 85°C (TA) | 32-VFQFN Exposed Pad | Transistor Driver | 32-VQFN (5x5) | Step-Down | - | Buck | 4.5 V ~ 28 V | Enable, On Time Control, Power Good | Positive | 2 | 1 | - | Yes | No | - | |||
|
|
|
2,558
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR BUCK 30TSSOP | - | Active | Cut Tape (CT) | -55°C ~ 125°C (TA) | 30-TFSOP (0.173", 4.40mm Width) | Transistor Driver | 30-TSSOP | Step-Down | 300kHz | Buck | 4.5 V ~ 28 V | Enable, Power Good, Soft Start | Positive | 2 | 2 | 83% | Yes | No | - | |||
|
|
|
1,282
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR BUCK 30TSSOP | - | Active | Cut Tape (CT) | -40°C ~ 125°C (TJ) | 30-TFSOP (0.173", 4.40mm Width) | Transistor Driver | 30-TSSOP | Step-Down | 300kHz | Buck | 4.5 V ~ 28 V | Enable, Power Good, Soft Start | Positive | 2 | 2 | 83% | Yes | No | - | |||
|
|
|
3,380
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR BUCK 20VQFN | - | Active | Cut Tape (CT) | -40°C ~ 85°C (TA) | 20-VFQFN Exposed Pad | Transistor Driver | 20-VQFN (3.5x4.5) | Step-Down | Up to 1MHz | Buck | 4.5 V ~ 28 V | Current Limit, Frequency Control, Power Good, Soft Start | Positive | 1 | 1 | 95% | Yes | Yes | - | |||
|
|
|
3,591
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 40QFN | - | Active | Cut Tape (CT) | -40°C ~ 85°C (TA) | 40-VFQFN Exposed Pad | Transistor Driver | 40-QFN (5x5) | Step-Down | 200kHz ~ 1.2MHz | Buck | 4.5 V ~ 28 V | Enable, Frequency Control, Phase Control, Power Fail, Power Good, Soft Start, Tracking | Positive | 3 | 2 | - | Yes | Yes | - |
