- Series :
- Part Status :
- Output Type :
- Supplier Device Package :
- Frequency - Switching :
-
- 100kHz ~ 2.2MHz (2)
- 105kHz ~ 835kHz, 350kHz ~ 535kHz (41)
- 170kHz ~ 620kHz (5)
- 200kHz ~ 1.5MHz (13)
- 200kHz ~ 1MHz (9)
- 200kHz ~ 2MHz (6)
- 220kHz (4)
- 225kHz ~ 680kHz (6)
- 250kHz ~ 1.25MHz (4)
- 250kHz ~ 3MHz (4)
- 250kHz ~ 530kHz (8)
- 250kHz ~ 770kHz (14)
- 255kHz ~ 530kHz (4)
- 260kHz ~ 550kHz (24)
- 300kHz ~ 1MHz (7)
- 330kHz ~ 750kHz (2)
- 50kHz ~ 750kHz (27)
- Voltage - Supply (Vcc/Vdd) :
-
- 10 V ~ 72 V (4)
- 3 V ~ 30 V (2)
- 3 V ~ 5.5 V (8)
- 3.2 V ~ 36 V (2)
- 3.3 V ~ 5.5 V (9)
- 3.5 V ~ 30 V (8)
- 3.8 V ~ 7 V (6)
- 3.9 V ~ 37 V (2)
- 4 V ~ 24 V (4)
- 4 V ~ 28 V (2)
- 4 V ~ 30 V (4)
- 4 V ~ 32 V (2)
- 4 V ~ 36 V (10)
- 4 V ~ 38 V (12)
- 4 V ~ 60 V (9)
- 4.35 V ~ 14 V (8)
- 4.5 V ~ 14 V (7)
- 4.5 V ~ 18 V (9)
- 4.5 V ~ 24 V (8)
- 4.5 V ~ 28 V (14)
- 4.5 V ~ 35 V (2)
- 4.5 V ~ 36 V (4)
- 4.5 V ~ 38 V (20)
- 4.5 V ~ 42 V (13)
- 4.5 V ~ 60 V (18)
- 5.5 V ~ 28 V (5)
- 5.5 V ~ 65 V (14)
- 6 V ~ 24 V (2)
- Control Features :
-
- Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start (8)
- Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking (27)
- Current Limit, Enable, Frequency Control, Phase Control, Power Good, Tracking (4)
- Current Limit, Enable, Frequency Control, Power Good, Soft Start (6)
- Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking (37)
- Current Limit, Enable, Frequency Control, Power Good, Tracking (5)
- Current Limit, Enable, On Time Control, Power Good (2)
- Current Limit, Enable, On Time Control, Power Good, Pulse Skipping, Saturation (5)
- Current Limit, Enable, On Time Control, Power Good, Soft Start, Tracking (2)
- Current Limit, Enable, Phase Control, Power Good, Soft Start (4)
- Current Limit, Enable, Power Good (7)
- Current Limit, Enable, Power Good, Soft Start (2)
- Enable, Frequency Control, Phase Control, Power Good (8)
- Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking (6)
- Enable, Frequency Control, Power Good, Soft Start (4)
- Enable, Frequency Control, Ramp, Reset, Soft Start (13)
- Enable, Frequency Control, Ramp, Soft Start (14)
- Enable, On Time Control, Power Good, Soft Start, Tracking (4)
- Enable, Phase Control, Power Good, Soft Start (6)
- Enable, Phase Control, Power Good, Soft Start, Tracking (4)
- Enable, Phase Control, Power Good, Tracking (2)
- Enable, Power Good, Soft Start (22)
- Enable, Power Good, Soft Start, Tracking (16)
- Serial Interfaces :
- Applied Filters :
208 results
| Picture | Mfr Part # | Unit Price | 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 | ||||||||||||||||||||||||||
|
|
RFQ |
1,062
In-stock
|
Maxim Integrated | IC REG CTRLR BUCK 32TQFN | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 32-WFQFN Exposed Pad | Transistor Driver | 32-TQFN (5x5) | Step-Down | 170kHz ~ 620kHz | Buck | 5.5 V ~ 28 V | Current Limit, Enable, On Time Control, Power Good, Pulse Skipping, Saturation | Positive | 2 | 100% | Yes | No | - | |||
|
|
RFQ |
2,610
In-stock
|
Texas Instruments | IC REG CTRLR BUCK 32WQFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-WQFN (5x5) | Step-Down | 50kHz ~ 750kHz | Buck | 5.5 V ~ 65 V | Enable, Frequency Control, Ramp, Soft Start | Positive | 2 | - | Yes | No | - | |||
|
|
RFQ |
2,325
In-stock
|
Texas Instruments | IC REG CTRLR BUCK 32WQFN | - | Active | Tape & Reel (TR) | -5°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-WQFN (5x5) | Step-Down | 200kHz ~ 1MHz | Buck | 4.5 V ~ 18 V | Current Limit, Enable, Frequency Control, Power Good, Tracking | Positive | 2 | 81% | Yes | Yes | - | |||
|
|
RFQ |
1,760
In-stock
|
Texas Instruments | IC REG CTRLR BUCK 32WQFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-WQFN (5x5) | Step-Down | 200kHz ~ 1.5MHz | Buck | 3.3 V ~ 5.5 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 2 | 85% | Yes | Yes | - | |||
|
|
RFQ |
2,176
In-stock
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 38QFN | PolyPhase® | Active | Tape & Reel (TR) | -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, Phase Control, Power Good, Soft Start, Tracking | Positive | 2 | 94% | Yes | No | - | |||
|
|
RFQ |
2,811
In-stock
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 32QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | 200kHz ~ 2MHz | Buck | 4.5 V ~ 38 V | Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking | Positive | 2 | - | Yes | No | - | |||
|
|
RFQ |
949
In-stock
|
Texas Instruments | IC REG CTRLR BUCK 32WQFN | Automotive, AEC-Q100 | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-WQFN (5x5) | Step-Down | 50kHz ~ 750kHz | Buck | 5.5 V ~ 65 V | Enable, Frequency Control, Ramp, Soft Start | Positive | 2 | - | Yes | No | - | |||
|
|
RFQ |
2,813
In-stock
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 32QFN | - | Active | Tape & Reel (TR) | -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 | - | |||
|
|
RFQ |
3,731
In-stock
|
Texas Instruments | IC REG CTRLR BUCK 32WQFN | Automotive, AEC-Q100 | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-WQFN (5x5) | Step-Down | 50kHz ~ 750kHz | Buck | 5.5 V ~ 65 V | Enable, Frequency Control, Ramp, Soft Start | Positive | 2 | - | Yes | No | - | |||
|
|
RFQ |
2,463
In-stock
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 32QFN | - | Active | Tape & Reel (TR) | -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 | - | |||
|
|
RFQ |
723
In-stock
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 32QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | 200kHz ~ 2MHz | Buck | 4.5 V ~ 38 V | Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking | Positive | 2 | - | Yes | No | - | |||
|
|
RFQ |
872
In-stock
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 38QFN | PolyPhase® | Active | Tape & Reel (TR) | -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, Phase Control, Power Good, Soft Start, Tracking | Positive | 2 | 94% | Yes | No | - | |||
|
|
RFQ |
3,665
In-stock
|
Maxim Integrated | IC REG CTRLR BUCK PMBUS 32TQFN | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 32-WFQFN Exposed Pad | Transistor Driver | 32-TQFN (5x5) | Step-Down | 300kHz ~ 1MHz | Buck | 4.5 V ~ 14 V | Current Limit, Enable, Power Good | Positive | 1 | 95% | Yes | Yes | PMBus | |||
|
|
RFQ |
682
In-stock
|
Texas Instruments | IC REG CTRLR BUCK 32WQFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-WQFN (5x5) | Step-Down | 50kHz ~ 750kHz | Buck | 5.5 V ~ 65 V | Enable, Frequency Control, Ramp, Soft Start | Positive | 2 | - | Yes | No | - | |||
|
|
RFQ |
765
In-stock
|
Texas Instruments | IC REG CTRLR BUCK 32WQFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-WQFN (5x5) | Step-Down | 50kHz ~ 750kHz | Buck | 4.5 V ~ 42 V | Enable, Frequency Control, Ramp, Reset, Soft Start | Positive | 2 | - | Yes | No | - | |||
|
|
RFQ |
3,850
In-stock
|
Texas Instruments | IC REG CTRLR BUCK 32WQFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-WQFN (5x5) | Step-Down | 50kHz ~ 750kHz | Buck | 4.5 V ~ 42 V | Enable, Frequency Control, Ramp, Reset, Soft Start | Positive | 2 | - | Yes | No | - | |||
|
|
RFQ |
1,468
In-stock
|
Texas Instruments | IC REG CTRLR BUCK 32WQFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-WQFN (5x5) | Step-Down | 50kHz ~ 750kHz | Buck | 4.5 V ~ 42 V | Enable, Frequency Control, Ramp, Reset, Soft Start | Positive | 2 | - | Yes | No | - | |||
|
|
RFQ |
3,204
In-stock
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK/SEPIC 32QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | 105kHz ~ 835kHz, 350kHz ~ 535kHz | Buck | 4 V ~ 60 V | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking | Positive | 2 | 99% | Yes | No | - | |||
|
|
RFQ |
957
In-stock
|
Texas Instruments | IC REG CTRLR BUCK 32WQFN | - | Obsolete | Tape & Reel (TR) | -5°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-WQFN (5x5) | Step-Down | 200kHz ~ 1MHz | Buck | 4.5 V ~ 18 V | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Tracking | Positive | 2 | 81% | Yes | Yes | - | |||
|
|
RFQ |
3,837
In-stock
|
Texas Instruments | IC REG CTRLR BUCK 32WQFN | - | Obsolete | Tape & Reel (TR) | -5°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-WQFN (5x5) | Step-Down | 200kHz ~ 1MHz | Buck | 4.5 V ~ 18 V | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Tracking | Positive | 2 | 81% | Yes | Yes | - | |||
|
|
RFQ |
1,330
In-stock
|
Texas Instruments | IC REG CTRLR BUCK 32WQFN | - | Obsolete | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-WQFN (5x5) | Step-Down | 200kHz ~ 1.5MHz | Buck | 3.3 V ~ 5.5 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 2 | 85% | Yes | Yes | - | |||
|
|
RFQ |
1,889
In-stock
|
Texas Instruments | IC REG CTRLR BUCK 32WQFN | - | Obsolete | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-WQFN (5x5) | Step-Down | 200kHz ~ 1.5MHz | Buck | 3.3 V ~ 5.5 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 2 | 85% | Yes | Yes | - | |||
|
|
RFQ |
707
In-stock
|
Texas Instruments | IC REG CTRLR BUCK 32WQFN | - | Obsolete | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-WQFN (5x5) | Step-Down | 200kHz ~ 1.5MHz | Buck | 3.3 V ~ 5.5 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 2 | 85% | Yes | Yes | - | |||
|
|
RFQ |
3,782
In-stock
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 32QFN | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | 220kHz | Buck | 3.5 V ~ 30 V | Enable, Frequency Control, Power Good, Soft Start | Positive | 2 | 99.4% | Yes | No | - | |||
|
|
RFQ |
1,653
In-stock
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 32QFN | - | Active | Tape & Reel (TR) | -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 | - | |||
|
|
RFQ |
830
In-stock
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 32QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | 250kHz ~ 530kHz | Buck | 4 V ~ 36 V | Enable, Power Good, Soft Start, Tracking | Positive | 2 | 99.4% | Yes | No | - | |||
|
|
RFQ |
3,402
In-stock
|
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 | Yes | I²C, PMBus | |||
|
|
RFQ |
3,619
In-stock
|
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 | Yes | I²C, PMBus | |||
|
|
RFQ |
2,409
In-stock
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK/SEPIC 32QFN | PolyPhase® | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | 105kHz ~ 835kHz, 350kHz ~ 535kHz | Buck | 4 V ~ 60 V | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking | Positive | 2 | 99% | Yes | No | - | |||
|
|
RFQ |
3,432
In-stock
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 32QFN | - | Active | Tape & Reel (TR) | -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 | - | |||
