- Series :
- Part Status :
- Operating Temperature :
- Output Type :
- Supplier Device Package :
- Function :
- Frequency - Switching :
- Voltage - Supply (Vcc/Vdd) :
64 products
| IMAGE | PART NO. | PRICE (reference only) | QUANTITY | STOCK | Mfr. | 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 | Serial Interfaces | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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39,500
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 40QFN | PolyPhase® | Active | Tape & Reel (TR) | -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 | I²C, PMBus | |||
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77,960
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Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 40QFN | PolyPhase® | Active | Tape & Reel (TR) | -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 | I²C, PMBus | |||
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79,700
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Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 40QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | PWM Signal | 40-QFN (6x6) | Step-Down | 500kHz | Buck | 3 V ~ 13.8 V | Enable, Phase Control | Positive | 2 | 87.5% | No | I²C, PMBus | |||
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72,640
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 40QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 105°C (TA) | 40-WFQFN Exposed Pad | Transistor Driver | 40-QFN (6x6) | Step-Down | - | Buck | 4.5 V ~ 24 V | Enable, Frequency Control | Positive | 2 | - | Yes | I²C, PMBus | |||
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58,640
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Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 40QFN | PolyPhase® | Active | Tape & Reel (TR) | -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 | I²C, PMBus | |||
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68,040
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Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 32QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | - | Buck | 4.5 V ~ 24 V | Enable, Frequency Control, Phase Control, Power Good | Positive | 1 | - | Yes | I²C, PMBus | |||
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72,380
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 32QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | - | Buck | 4.5 V ~ 24 V | Enable, Frequency Control, Phase Control, Power Good | Positive | 1 | - | Yes | I²C, PMBus | |||
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64,040
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Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 32QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 105°C (TA) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | - | Buck | 4.5 V ~ 24 V | Enable, Frequency Control, Phase Control, Power Good | Positive | 1 | - | Yes | I²C, PMBus | |||
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20,840
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 32QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 105°C (TA) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | - | Buck | 4.5 V ~ 24 V | Enable, Frequency Control, Phase Control, Power Good | Positive | 1 | - | Yes | I²C, PMBus | |||
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40,600
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|
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 | I²C, PMBus | |||
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62,760
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 48QFN | PolyPhase® | Active | Tube | -40°C ~ 125°C (TJ) | 48-WFQFN Exposed Pad | Transistor Driver | 48-QFN (7x7) | Step-Down | 200kHz ~ 1MHz | Buck | 4.5 V ~ 38 V | Enable, Frequency Control, Phase Control, Power Good | Positive | 2 | - | Yes | I²C, PMBus | |||
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22,380
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 48QFN | PolyPhase® | Active | Tube | -40°C ~ 125°C (TJ) | 48-WFQFN Exposed Pad | Transistor Driver | 48-GQFN (6x5) | Step-Down | 200kHz ~ 1MHz | Buck | 4.5 V ~ 38 V | Enable, Frequency Control, Phase Control, Power Good | Positive | 2 | - | Yes | I²C, PMBus | |||
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42,320
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 48QFN | PolyPhase® | Active | Tube | -40°C ~ 125°C (TJ) | 48-WFQFN Exposed Pad | Transistor Driver | 48-GQFN (6x5) | Step-Down | 200kHz ~ 1MHz | Buck | 4.5 V ~ 38 V | Enable, Frequency Control, Phase Control, Power Good | Positive | 2 | - | Yes | I²C, PMBus | |||
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15,140
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 48QFN | PolyPhase® | Active | Tube | -40°C ~ 125°C (TJ) | 48-WFQFN Exposed Pad | Transistor Driver | 48-GQFN (6x5) | Step-Down | 200kHz ~ 1MHz | Buck | 4.5 V ~ 38 V | Enable, Frequency Control, Phase Control, Power Good | Positive | 2 | - | Yes | I²C, PMBus | |||
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57,920
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|
Intersil | IC REG CTRLR BOOST PMBUS 40WQFN | Automotive, AEC-Q100 | Active | Tape & Reel (TR) | -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 | I²C, PMBus | |||
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GET PRICE |
70,220
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 40QFN | PolyPhase® | Discontinued at Digi-Key | Tape & Reel (TR) | -40°C ~ 105°C (TA) | 40-WFQFN Exposed Pad | Transistor Driver | 40-QFN (6x6) | Step-Down | - | Buck | 4.5 V ~ 24 V | Enable, Frequency Control | Positive | 2 | - | Yes | I²C, PMBus | ||
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GET PRICE |
14,180
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 40QFN | PolyPhase® | Discontinued at Digi-Key | Tape & Reel (TR) | -40°C ~ 105°C (TA) | 40-WFQFN Exposed Pad | Transistor Driver | 40-QFN (6x6) | Step-Down | - | Buck | 4.5 V ~ 24 V | Enable, Frequency Control | Positive | 2 | - | Yes | I²C, PMBus | ||
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47,000
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 48QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 48-WFQFN Exposed Pad | Transistor Driver | 48-GQFN (6x5) | Step-Down | 200kHz ~ 1MHz | Buck | 4.5 V ~ 38 V | Enable, Frequency Control, Phase Control, Power Good | Positive | 2 | - | Yes | I²C, PMBus | |||
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65,000
One step to sell excess stocks.Or submit Qty to get quotes
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 48QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 48-WFQFN Exposed Pad | Transistor Driver | 48-GQFN (6x5) | Step-Down | 200kHz ~ 1MHz | Buck | 4.5 V ~ 38 V | Enable, Frequency Control, Phase Control, Power Good | Positive | 2 | - | Yes | I²C, PMBus | |||
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20,680
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 48QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 48-WFQFN Exposed Pad | Transistor Driver | 48-QFN (7x7) | Step-Down | 200kHz ~ 1MHz | Buck | 4.5 V ~ 38 V | Enable, Frequency Control, Phase Control, Power Good | Positive | 2 | - | Yes | I²C, PMBus | |||
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31,480
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 52QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 52-WFQFN, 46 Leads, Exposed Pad | Transistor Driver | 52-QFN (7x8) | Step-Down | 100kHz ~ 750kHz | Buck | 4.5 V ~ 60 V | Enable, Frequency Control, Phase Control, Power Good | Positive | 2 | - | Yes | I²C, PMBus | |||
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35,640
One step to sell excess stocks.Or submit Qty to get quotes
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 48QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 48-WFQFN Exposed Pad | Transistor Driver | 48-QFN (7x7) | Step-Down | 200kHz ~ 1MHz | Buck | 4.5 V ~ 38 V | Enable, Frequency Control, Phase Control, Power Good | Positive | 2 | - | Yes | I²C, PMBus | |||
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52,540
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 52QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 52-WFQFN, 46 Leads, Exposed Pad | Transistor Driver | 52-QFN (7x8) | Step-Down | 100kHz ~ 750kHz | Buck | 4.5 V ~ 60 V | Enable, Frequency Control, Phase Control, Power Good | Positive | 2 | - | Yes | I²C, PMBus | |||
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26,360
One step to sell excess stocks.Or submit Qty to get quotes
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 48QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 48-WFQFN Exposed Pad | Transistor Driver | 48-GQFN (6x5) | Step-Down | 200kHz ~ 1MHz | Buck | 4.5 V ~ 38 V | Enable, Frequency Control, Phase Control, Power Good | Positive | 2 | - | Yes | I²C, PMBus | |||
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22,420
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 48QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 48-WFQFN Exposed Pad | Transistor Driver | 48-GQFN (6x5) | Step-Down | 200kHz ~ 1MHz | Buck | 4.5 V ~ 38 V | Enable, Frequency Control, Phase Control, Power Good | Positive | 2 | - | Yes | I²C, PMBus | |||
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69,900
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 40QFN | PolyPhase® | Active | Tape & Reel (TR) | -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 | I²C, PMBus | |||
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14,380
One step to sell excess stocks.Or submit Qty to get quotes
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 40QFN | PolyPhase® | Active | Tape & Reel (TR) | -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 | I²C, PMBus | |||
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25,840
One step to sell excess stocks.Or submit Qty to get quotes
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 40QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | PWM Signal | 40-QFN (6x6) | Step-Down | 500kHz | Buck | 3 V ~ 13.8 V | Enable, Phase Control | Positive | 2 | 87.5% | No | I²C, PMBus | |||
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41,940
One step to sell excess stocks.Or submit Qty to get quotes
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 40QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | Transistor Driver | 40-QFN (6x6) | Step-Down | - | Buck | 4.5 V ~ 24 V | Enable, Frequency Control | Positive | 2 | - | Yes | I²C, PMBus | |||
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57,280
One step to sell excess stocks.Or submit Qty to get quotes
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK PMBUS 40QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | Transistor Driver | 40-QFN (6x6) | Step-Down | - | Buck | 4.5 V ~ 24 V | Enable, Frequency Control | Positive | 2 | - | Yes | I²C, PMBus |
