- Manufacture :
- 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 (4)
- Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking (4)
- Current Limit, Power Good, Soft Start (2)
- Enable, Frequency Control (4)
- Enable, Frequency Control, Phase Control (4)
- Enable, Frequency Control, Phase Control, Power Good (4)
- Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking (1)
- Enable, Frequency Control, Power Good (4)
- Enable, Frequency Control, Power Good, Soft Start (2)
- Enable, Frequency Control, Soft Start (6)
- Enable, Phase Control (2)
- Enable, Power Good (1)
- Applied Filters :
43 results
| Picture | Mfr Part # | QUANTITY | Inventory | MANUFACTURE | Description | Package | 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GLOBAL STOCKS | |||||||||||||||||||||||||
|
VIEW |
3,766
In-stock
|
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 | - | |||
|
|
VIEW |
3,277
In-stock
|
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 | - | |||
|
|
VIEW |
3,831
In-stock
|
Intersil | IC REG CTRLR 40QFN | - | Obsolete | Tube | - | 40-VFQFN Exposed Pad | - | 40-QFN (6x6) | - | - | - | - | - | - | - | - | - | - | - | |||
|
|
VIEW |
1,594
In-stock
|
Intersil | IC REG CTRLR 40QFN | - | Obsolete | Tube | - | 40-VFQFN Exposed Pad | - | 40-QFN (6x6) | - | - | - | - | - | - | - | - | - | - | - | |||
|
|
VIEW |
1,198
In-stock
|
Intersil | IC REG CTRLR 40QFN | - | Obsolete | Tube | - | 40-VFQFN Exposed Pad | - | 40-QFN (6x6) | - | - | - | 5.5 V ~ 25 V | - | - | - | - | - | - | - | |||
|
|
VIEW |
2,490
In-stock
|
Intersil | IC REG CTRLR 40QFN | - | Obsolete | Tube | - | 40-VFQFN Exposed Pad | - | 40-QFN (6x6) | - | - | - | 5.5 V ~ 25 V | - | - | - | - | - | - | - | |||
|
|
VIEW |
2,030
In-stock
|
Intersil | IC REG CTRLR BOOST PMBUS 40WQFN | Automotive, AEC-Q100 | Active | Tube | -40°C ~ 125°C (TJ) | 40-VFQFN Exposed Pad | Transistor Driver | 40-QFN (6x6) | Step-Up | 50kHz ~ 1.1MHz | Boost | 5 V ~ 55 V | Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking | Positive | 2 | 89% | Yes | Yes | I²C, PMBus | |||
|
VIEW |
3,798
In-stock
|
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 | - | |||
|
|
VIEW |
3,997
In-stock
|
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 | - | |||
|
|
VIEW |
808
In-stock
|
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 | - | |||
|
|
VIEW |
2,185
In-stock
|
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 | - | |||
|
|
VIEW |
3,174
In-stock
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 40QFN | PolyPhase® | Active | Tube | -40°C ~ 85°C (TA) | 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 | - | |||
|
|
VIEW |
3,721
In-stock
|
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 ~ 1.5MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Power Good | Positive | 4 | 66.7% | - | No | - | |||
|
|
VIEW |
1,533
In-stock
|
Intersil | IC REG CTRLR BUCK 40QFN | - | Obsolete | Tube | 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 | - | |||
|
|
VIEW |
3,641
In-stock
|
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 ~ 1.5MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Power Good | Positive | 4 | 66.7% | - | No | - | |||
|
|
VIEW |
1,429
In-stock
|
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, Soft Start | Positive | 4 | - | - | No | - | |||
|
|
VIEW |
2,396
In-stock
|
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, Soft Start | Positive | 4 | - | - | No | - | |||
|
|
VIEW |
3,212
In-stock
|
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, Soft Start | Positive | 4 | - | - | No | - | |||
|
|
VIEW |
2,420
In-stock
|
Intersil | IC REG CTRLR BUCK 40QFN | Robust Ripple Regulator™ (R3) | Obsolete | Tube | -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 | - | |||
|
|
VIEW |
2,017
In-stock
|
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 ~ 1.5MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Power Good | Positive | 4 | 66.7% | - | No | - | |||
|
|
VIEW |
2,136
In-stock
|
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 ~ 1.5MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Power Good | Positive | 4 | 66.7% | - | No | - | |||
|
|
VIEW |
1,722
In-stock
|
Intersil | IC REG CTRLR BUCK 40QFN | - | Active | 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, Soft Start | Positive | 4 | 66.7% | - | No | - | |||
|
|
VIEW |
2,447
In-stock
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 40QFN | - | Active | Tube | -40°C ~ 150°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 | - | |||
|
|
VIEW |
2,869
In-stock
|
Intersil | IC REG CTRLR BUCK 40QFN | - | Obsolete | Tube | -40°C ~ 85°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 | - | |||
|
|
VIEW |
2,622
In-stock
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 40QFN | - | Active | Tube | -55°C ~ 150°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 | - | |||
|
|
VIEW |
2,096
In-stock
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 40QFN | PolyPhase® | Active | Tube | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | Transistor Driver | 40-QFN (6x6) | Step-Down | 250kHz ~ 1MHz | Buck | 4.5 V ~ 24 V | Enable, Frequency Control, Phase Control | Positive | 2 | - | Yes | Yes | I²C, PMBus | |||
|
|
VIEW |
2,219
In-stock
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 40QFN | PolyPhase® | Active | Tube | -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 | 87.5% | No | Yes | I²C, PMBus | |||
|
|
VIEW |
907
In-stock
|
Intersil | IC REG CTRLR BUCK 40QFN | - | Active | 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, Soft Start | Positive | 4 | 66.7% | - | No | - | |||
|
|
VIEW |
2,400
In-stock
|
Intersil | IC REG CTRLR BUCK 40QFN | - | Active | Tube | - | 40-VFQFN Exposed Pad | - | 40-QFN (6x6) | Step-Down | - | Buck | - | - | - | 1 | - | - | - | - | |||
|
|
VIEW |
2,251
In-stock
|
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 ~ 720kHz | Buck | 4.5 V ~ 38 V | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking | Positive | 2 | - | Yes | No | - | |||
