- Part Status :
- Package / Case :
- Output Type :
- Function :
- Topology :
- Voltage - Supply (Vcc/Vdd) :
- Control Features :
-
- Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking (8)
- Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking (10)
- Current Limit, Power Good, Soft Start (4)
- Enable, Frequency Control, Phase Control, Power Good (5)
- Enable, Frequency Control, Power Good (8)
- Enable, Frequency Control, Power Good, Soft Start (7)
- Enable, Frequency Control, Soft Start (13)
- Enable, Power Good (2)
- Output Configuration :
- Duty Cycle (Max) :
68 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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GET PRICE |
1,445
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 40QFN | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 40-VFQFN Exposed Pad | PWM Signal | 40-QFN (6x6) | Step-Down | 80kHz ~ 1.5MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Power Good | Positive | 4 | 66.7% | - | No | ||
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|
|
GET PRICE |
1,323
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 40QFN | - | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C (TA) | 40-VFQFN Exposed Pad | Transistor Driver | 40-QFN (6x6) | Step-Down | Up to 1.5MHz | Buck | 4.75 V ~ 12.6 V | Enable, Frequency Control, Phase Control, Power Good | Positive | 3 | 66.6% | Yes | No | ||
|
|
|
GET PRICE |
1,703
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 40QFN | - | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C (TA) | 40-VFQFN Exposed Pad | PWM Signal | 40-QFN (6x6) | Step-Down | 80kHz ~ 1.5MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Power Good | Positive | 4 | 66.7% | - | No | ||
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|
|
GET PRICE |
1,749
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 40QFN | Robust Ripple Regulator™ (R3) | Obsolete | Tape & Reel (TR) | -10°C ~ 100°C (TA) | 40-VFQFN Exposed Pad | PWM Signal | 40-QFN (6x6) | Step-Down | 200kHz ~ 500kHz | Buck | 4.75 V ~ 5.25 V | Enable, Power Good | Positive | 3 | - | - | No | ||
|
|
|
GET PRICE |
1,050
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 40QFN | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 40-VFQFN Exposed Pad | PWM Signal | 40-QFN (6x6) | Step-Down | 80kHz ~ 1MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Soft Start | Positive | 4 | - | - | No | ||
|
|
|
GET PRICE |
2,693
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 40QFN | - | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C (TA) | 40-VFQFN Exposed Pad | PWM Signal | 40-QFN (6x6) | Step-Down | 80kHz ~ 1MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Soft Start | Positive | 4 | - | - | No | ||
|
|
|
GET PRICE |
3,943
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 40QFN | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 40-VFQFN Exposed Pad | PWM Signal | 40-QFN (6x6) | Step-Down | 80kHz ~ 1MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Power Good, Soft Start | Positive | 4 | 66.7% | - | No | ||
|
|
|
GET PRICE |
3,766
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 40QFN | - | Obsolete | Tube | -40°C ~ 85°C (TA) | 40-VFQFN Exposed Pad | PWM Signal | 40-QFN (6x6) | Step-Down | 80kHz ~ 1MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Power Good, Soft Start | Positive | 4 | 66.7% | - | No | ||
|
|
|
GET PRICE |
3,391
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 40QFN | - | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C (TA) | 40-VFQFN Exposed Pad | PWM Signal | 40-QFN (6x6) | Step-Down | 80kHz ~ 1MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Power Good, Soft Start | Positive | 4 | 66.7% | - | No | ||
|
|
|
GET PRICE |
3,277
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 40QFN | - | Obsolete | Tube | 0°C ~ 70°C (TA) | 40-VFQFN Exposed Pad | PWM Signal | 40-QFN (6x6) | Step-Down | 80kHz ~ 1MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Power Good, Soft Start | Positive | 4 | 66.7% | - | No | ||
|
|
|
GET PRICE |
2,535
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR 40QFN | - | Obsolete | Tape & Reel (TR) | - | 40-VFQFN Exposed Pad | - | 40-QFN (6x6) | - | - | - | - | - | - | - | - | - | - | ||
|
|
|
GET PRICE |
2,653
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR 40QFN | - | Obsolete | Tape & Reel (TR) | - | 40-VFQFN Exposed Pad | - | 40-QFN (6x6) | - | - | - | - | - | - | - | - | - | - | ||
|
|
|
GET PRICE |
3,831
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR 40QFN | - | Obsolete | Tube | - | 40-VFQFN Exposed Pad | - | 40-QFN (6x6) | - | - | - | - | - | - | - | - | - | - | ||
|
|
|
GET PRICE |
3,924
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR 40QFN | - | Obsolete | Tape & Reel (TR) | - | 40-VFQFN Exposed Pad | - | 40-QFN (6x6) | - | - | - | - | - | - | - | - | - | - | ||
|
|
|
GET PRICE |
1,594
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR 40QFN | - | Obsolete | Tube | - | 40-VFQFN Exposed Pad | - | 40-QFN (6x6) | - | - | - | - | - | - | - | - | - | - | ||
|
|
|
GET PRICE |
1,103
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR 40QFN | - | Obsolete | Tape & Reel (TR) | - | 40-VFQFN Exposed Pad | - | 40-QFN (6x6) | - | - | - | 5.5 V ~ 25 V | - | - | - | - | - | - | ||
|
|
|
GET PRICE |
1,198
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR 40QFN | - | Obsolete | Tube | - | 40-VFQFN Exposed Pad | - | 40-QFN (6x6) | - | - | - | 5.5 V ~ 25 V | - | - | - | - | - | - | ||
|
|
|
GET PRICE |
1,405
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR 40QFN | - | Obsolete | Tape & Reel (TR) | - | 40-VFQFN Exposed Pad | - | 40-QFN (6x6) | - | - | - | 5.5 V ~ 25 V | - | - | - | - | - | - | ||
|
|
|
GET PRICE |
2,490
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR 40QFN | - | Obsolete | Tube | - | 40-VFQFN Exposed Pad | - | 40-QFN (6x6) | - | - | - | 5.5 V ~ 25 V | - | - | - | - | - | - | ||
|
|
763
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG BUCK ADJ QUAD 40QFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | Transistor Driver | 40-QFN (6x6) | Step-Up/Step-Down | 250kHz ~ 2.2MHz | Buck-Boost | 3 V ~ 42 V | Current Limit, Power Good, Soft Start | Positive | 4 | - | Yes | Yes | |||
|
|
|
857
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 40QFN | - | Active | Tape & Reel (TR) | 0°C ~ 70°C (TA) | 40-VFQFN Exposed Pad | PWM Signal | 40-QFN (6x6) | Step-Down | 80kHz ~ 1MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Soft Start | Positive | 4 | 66.7% | - | No | |||
|
|
|
2,861
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 40QFN | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 40-VFQFN Exposed Pad | PWM Signal | 40-QFN (6x6) | Step-Down | 80kHz ~ 1MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Soft Start | Positive | 4 | 66.7% | - | No | |||
|
|
|
3,997
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 40QFN | - | Active | Tape & Reel (TR) | 0°C ~ 70°C (TA) | 40-VFQFN Exposed Pad | PWM Signal | 40-QFN (6x6) | Step-Down | 80kHz ~ 1MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Soft Start | Positive | 4 | 66.7% | - | No | |||
|
|
|
3,798
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG BUCK ADJ QUAD 40QFN | - | Active | Tube | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | Transistor Driver | 40-QFN (6x6) | Step-Up/Step-Down | 250kHz ~ 2.2MHz | Buck-Boost | 3 V ~ 42 V | Current Limit, Power Good, Soft Start | Positive | 4 | - | Yes | Yes | |||
|
|
|
3,997
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG BUCK ADJ QUAD 40QFN | - | Active | Tube | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | Transistor Driver | 40-QFN (6x6) | Step-Up/Step-Down | 250kHz ~ 2.2MHz | Buck-Boost | 3 V ~ 42 V | Current Limit, Power Good, Soft Start | Positive | 4 | - | Yes | Yes | |||
|
|
|
GET PRICE |
1,509
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 40QFN | - | Active | Digi-Reel® | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | Transistor Driver | 40-QFN (6x6) | Step-Down | 250kHz ~ 750kHz | Buck | 4.5 V ~ 24 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 3 | 98% | Yes | No | ||
|
|
|
3,504
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 40QFN | - | Active | Cut Tape (CT) | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | Transistor Driver | 40-QFN (6x6) | Step-Down | 250kHz ~ 750kHz | Buck | 4.5 V ~ 24 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 3 | 98% | Yes | No | |||
|
|
|
3,631
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 40QFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | Transistor Driver | 40-QFN (6x6) | Step-Down | 250kHz ~ 750kHz | Buck | 4.5 V ~ 24 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 3 | 98% | Yes | No | |||
|
|
|
808
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 40QFN | PolyPhase® | Active | Tube | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | Transistor Driver | 40-QFN (6x6) | Step-Down | 250kHz ~ 770kHz | Buck | 4.5 V ~ 38 V | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking | Positive | 2 | 95% | Yes | No | |||
|
|
|
2,185
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 40QFN | - | Active | Tube | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | Transistor Driver | 40-QFN (6x6) | Step-Down | 250kHz ~ 750kHz | Buck | 4.5 V ~ 24 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 3 | 98% | Yes | No |
