- Manufacture :
- Part Status :
- Package / Case :
- Output Type :
- Voltage - Supply (Vcc/Vdd) :
-
- 10 V ~ 72 V (2)
- 3 V ~ 22 V (1)
- 3 V ~ 30 V (1)
- 3 V ~ 5.6 V (4)
- 3.2 V ~ 36 V (1)
- 3.5 V ~ 30 V (4)
- 4 V ~ 28 V (1)
- 4 V ~ 30 V (1)
- 4 V ~ 32 V (1)
- 4.35 V ~ 14 V (3)
- 4.5 V ~ 14 V (2)
- 4.5 V ~ 28 V (7)
- 4.5 V ~ 35 V (1)
- 4.5 V ~ 36 V (2)
- 4.5 V ~ 38 V (4)
- 4.5 V ~ 60 V (8)
- 4.75 V ~ 12.6 V (2)
- 4.75 V ~ 5.25 V (11)
- 8 V ~ 10 V (2)
- Control Features :
-
- Current Limit, Enable, Frequency Control, Power Good (9)
- Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking (15)
- Current Limit, Enable, On Time Control, Power Good, Soft Start, Tracking (1)
- Current Limit, Enable, Power Good (3)
- Current Limit, Enable, Power Good, Soft Start (1)
- Current Limit, Enable, Power Good, Soft Start, Tracking (4)
- Enable, Frequency Control, Phase Control, Power Good (2)
- Enable, Frequency Control, Power Good (4)
- Enable, Frequency Control, Power Good, Soft Start (2)
- Enable, On Time Control, Power Good, Soft Start, Tracking (2)
- Enable, Power Good, Soft Start (11)
- Enable, Power Good, Soft Start, Tracking (4)
58 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 | Duty Cycle (Max) | Synchronous Rectifier | Clock Sync | Serial Interfaces | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
GET PRICE |
798
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 32QFN | - | Obsolete | Tube | -10°C ~ 100°C (TA) | 32-VFQFN Exposed Pad | PWM Signal | 32-QFN (5x5) | Step-Down | 80kHz ~ 1MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Power Good | Positive | 4 | 75% | - | No | - | ||
|
|
|
GET PRICE |
2,279
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 32QFN | - | Obsolete | Tube | -10°C ~ 100°C (TA) | 32-VFQFN Exposed Pad | PWM Signal | 32-QFN (5x5) | Step-Down | 80kHz ~ 1MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Power Good | Positive | 4 | 75% | - | No | - | ||
|
|
|
GET PRICE |
647
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 32QFN | - | Obsolete | Tube | 0°C ~ 70°C (TA) | 32-VFQFN Exposed Pad | PWM Signal | 32-QFN (5x5) | Step-Down | 80kHz ~ 1MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Power Good | Positive | 4 | 75% | - | No | - | ||
|
|
|
GET PRICE |
1,504
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 32QFN | - | Obsolete | Tube | 0°C ~ 70°C (TA) | 32-VFQFN Exposed Pad | PWM Signal | 32-QFN (5x5) | Step-Down | 80kHz ~ 1MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Power Good | Positive | 4 | 75% | - | No | - | ||
|
|
2,981
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 32QFN | - | Active | Tube | -40°C ~ 85°C (TA) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | 260kHz ~ 550kHz | Buck | 4.5 V ~ 28 V | Enable, Power Good, Soft Start | Positive | 2 | 99.4% | Yes | No | - | |||
|
|
|
3,733
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 32QFN | - | Active | Tube | -40°C ~ 85°C (TA) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | 260kHz ~ 550kHz | Buck | 4.5 V ~ 35 V | Enable, Power Good, Soft Start | Positive | 2 | 99.4% | Yes | No | - | |||
|
|
|
1,101
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK HYBRID 32QFN | - | Active | Tube | -40°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | 200kHz ~ 1.5MHz | Buck | 10 V ~ 72 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 1 | 40% | No | No | - | |||
|
|
2,879
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 32QFN | - | Active | Tube | 0°C ~ 70°C (TA) | 32-VFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | 150kHz ~ 1.5MHz | Buck | 3 V ~ 5.6 V | Current Limit, Enable, Frequency Control, Power Good | Positive | 2 | 90% | Yes | Yes | - | |||
|
|
|
3,575
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK HYBRID 32QFN | - | Active | Tube | -40°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | 200kHz ~ 1.5MHz | Buck | 10 V ~ 72 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 1 | 40% | No | No | - | |||
|
|
|
3,521
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 32QFN | - | Active | Tube | -40°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | 105kHz ~ 835kHz, 350kHz ~ 535kHz | Buck | 4.5 V ~ 60 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 2 | 99% | Yes | No | - | |||
|
|
|
601
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 32QFN | - | Active | Tube | -40°C ~ 85°C (TA) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | 260kHz ~ 550kHz | Buck | 3.5 V ~ 30 V | Enable, Power Good, Soft Start | Positive | 2 | 99.4% | Yes | No | - | |||
|
|
|
1,253
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 32QFN | - | Active | Tube | -40°C ~ 85°C (TA) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | - | Buck | 3.2 V ~ 36 V | Enable, Power Good, Soft Start, Tracking | Positive | 2 | - | Yes | Yes | - | |||
|
|
|
3,610
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 32QFN | - | Active | Tube | -40°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | - | Buck | 4.35 V ~ 14 V | Enable, Power Good, Soft Start, Tracking | Positive | 1 | - | Yes | Yes | - | |||
|
|
|
GET PRICE |
626
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 32QFN | - | Obsolete | Tube | -40°C ~ 85°C (TA) | 32-VFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | Up to 1.5MHz | Buck | 4.75 V ~ 12.6 V | Enable, Frequency Control, Phase Control, Power Good | Positive | 2 | 66.6% | Yes | No | - | ||
|
|
|
GET PRICE |
2,415
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 32QFN | - | Obsolete | Tube | 0°C ~ 70°C (TA) | 32-VFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | Up to 1.5MHz | Buck | 4.75 V ~ 12.6 V | Enable, Frequency Control, Phase Control, Power Good | Positive | 2 | 66.6% | Yes | No | - | ||
|
|
|
GET PRICE |
2,397
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 32QFN | - | Obsolete | Tube | -40°C ~ 85°C (TA) | 32-VFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | 150kHz ~ 1.5MHz | Buck | 3 V ~ 22 V | Current Limit, Enable, Power Good | Positive | 2 | 90% | Yes | Yes | - | ||
|
|
|
1,779
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 32QFN | - | Active | Tube | -40°C ~ 85°C (TA) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | 255kHz ~ 530kHz | Buck | 4 V ~ 28 V | Enable, Power Good, Soft Start | Positive | 2 | 99.4% | Yes | No | - | |||
|
|
|
1,655
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 32QFN | - | Active | Tube | -40°C ~ 85°C (TA) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | 260kHz ~ 550kHz | Buck | 4.5 V ~ 28 V | Enable, Power Good, Soft Start | Positive | 2 | 99.4% | Yes | No | - | |||
|
|
|
1,279
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 32QFN | - | Active | Tube | -40°C ~ 85°C (TA) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | 330kHz ~ 750kHz | Buck | 3 V ~ 30 V | Current Limit, Enable, Power Good, Soft Start | Positive | 2 | 89% | Yes | No | - | |||
|
|
1,742
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK PMBUS 32QFN | - | Active | Tube | 0°C ~ 65°C (TA) | 32-VFQFN Exposed Pad | PWM Signal | 32-QFN (5x5) | Step-Down | 400kHz | Buck | 8 V ~ 10 V | Current Limit, Enable, Power Good, Soft Start, Tracking | Positive | 1 | - | - | Yes | I²C, PMBus, SMBus | |||
|
|
|
GET PRICE |
3,420
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 32QFN | - | Obsolete | Tube | -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 | - | Yes | Yes | - | ||
|
|
|
GET PRICE |
3,052
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 32QFN | - | Obsolete | Tube | 0°C ~ 70°C (TA) | 32-VFQFN Exposed Pad | PWM Signal | 32-QFN (5x5) | Step-Down | 80kHz ~ 1MHz | Buck | 4.75 V ~ 5.25 V | Current Limit, Enable, Frequency Control, Power Good | Positive | 2 | 75% | - | No | - | ||
|
|
|
GET PRICE |
3,528
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 32QFN | - | Obsolete | Tube | 0°C ~ 70°C (TA) | 32-VFQFN Exposed Pad | PWM Signal | 32-QFN (5x5) | Step-Down | 80kHz ~ 1MHz | Buck | 4.75 V ~ 5.25 V | Current Limit, Enable, Frequency Control, Power Good | Positive | 2 | 75% | - | No | - | ||
|
|
|
GET PRICE |
904
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 32QFN | - | Obsolete | Tube | 0°C ~ 85°C (TA) | 32-VFQFN Exposed Pad | PWM Signal | 32-QFN (5x5) | Step-Down | 80kHz ~ 1MHz | Buck | 4.75 V ~ 5.25 V | Current Limit, Enable, Frequency Control, Power Good | Positive | 2 | 75% | - | No | - | ||
|
|
|
GET PRICE |
2,798
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 32QFN | - | Obsolete | Tube | 0°C ~ 85°C (TA) | 32-VFQFN Exposed Pad | PWM Signal | 32-QFN (5x5) | Step-Down | 80kHz ~ 1MHz | Buck | 4.75 V ~ 5.25 V | Current Limit, Enable, Frequency Control, Power Good | Positive | 2 | 75% | - | No | - | ||
|
|
|
GET PRICE |
2,866
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 32QFN | - | Obsolete | Tube | 0°C ~ 70°C (TA) | 32-VFQFN Exposed Pad | PWM Signal | 32-QFN (5x5) | Step-Down | 80kHz ~ 1MHz | Buck | 4.75 V ~ 5.25 V | Current Limit, Enable, Frequency Control, Power Good | Positive | 4 | 75% | - | No | - | ||
|
|
|
GET PRICE |
2,962
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 32QFN | - | Obsolete | Tube | 0°C ~ 70°C (TA) | 32-VFQFN Exposed Pad | PWM Signal | 32-QFN (5x5) | Step-Down | 80kHz ~ 1MHz | Buck | 4.75 V ~ 5.25 V | Current Limit, Enable, Frequency Control, Power Good | Positive | 4 | 75% | - | No | - | ||
|
|
|
766
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 32QFN | - | Active | Tube | -55°C ~ 150°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | 105kHz ~ 835kHz, 350kHz ~ 535kHz | Buck | 4.5 V ~ 60 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 2 | 99% | Yes | No | - | |||
|
|
|
3,720
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 32QFN | - | Active | Tube | -55°C ~ 150°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | 105kHz ~ 835kHz, 350kHz ~ 535kHz | Buck | 4.5 V ~ 60 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 2 | 99% | Yes | No | - | |||
|
|
|
2,888
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 32QFN | - | Active | Tube | -40°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | 250kHz ~ 770kHz | Buck | 4.5 V ~ 38 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 2 | 95% | Yes | No | - |
