- Series :
- Part Status :
- Operating Temperature :
- Output Type :
- Supplier Device Package :
- Frequency - Switching :
-
- 100kHz ~ 2MHz (8)
- 1MHz (15)
- 1MHz ~ 2.2MHz (6)
- 2.25MHz, 750kHz ~ 4MHz (12)
- 2.2MHz (8)
- 200kHz ~ 1MHz (6)
- 200kHz ~ 2.2MHz (46)
- 200kHz ~ 3MHz (8)
- 250kHz ~ 2.1MHz (7)
- 270kHz ~ 2.1MHz (7)
- 3.2MHz (38)
- 300kHz ~ 1.5MHz (14)
- 300kHz ~ 2MHz (10)
- 400kHz ~ 2MHz (6)
- 500kHz ~ 2MHz (13)
- 500kHz ~ 4MHz (53)
- Up to 1.4MHz (4)
- Output Configuration :
- Voltage - Output (Max) :
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288 results
Picture | Mfr Part # | Unit Price | QUANTITY | Inventory | MANUFACTURE | Description | Package | Series | Part Status | Packaging | Operating Temperature | Mounting Type | Package / Case | Voltage - Input (Max) | Output Type | Supplier Device Package | Function | Current - Output | Frequency - Switching | Topology | Output Configuration | Number of Outputs | Voltage - Output (Min/Fixed) | Voltage - Output (Max) | Synchronous Rectifier | Voltage - Input (Min) | |
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GLOBAL STOCKS | |||||||||||||||||||||||||||
|
RFQ |
3,451
In-stock
|
Maxim Integrated | QUAD, LOW-VOLTAGE STEP-DOWN DC/D | Automotive, AEC-Q100 | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | Surface Mount | 28-WFQFN Exposed Pad | 5.5V | Fixed | 28-TQFN (5x5) | Step-Down | 1A, 500mA, 500mA, 1A | 3.2MHz | Buck | Positive | 4 | 1.25V, 1.8V, 2.65V, 3.3V | - | Yes | 3V | ||||
|
RFQ |
2,542
In-stock
|
Maxim Integrated | IC REG BCK ADJ 1A QD SYNC 28TQFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | Surface Mount | 28-WFQFN Exposed Pad | 5.5V | Adjustable | 28-TQFN (5x5) | Step-Down | 1A | 2.2MHz | Buck | Positive | 4 | 1V | 4V | Yes | 3V | ||||
|
RFQ |
1,173
In-stock
|
Intersil | IC REG BCK ADJ 3A SNGL/DL 28TQFN | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Surface Mount | 28-WFQFN Exposed Pad | 28V | Adjustable | 28-TQFN (4x4) | Step-Down | 3A | 300kHz ~ 2MHz | Buck | Positive | 1 or 2 | 0.8V | 28V | Yes | 4.5V | ||||
|
RFQ |
2,205
In-stock
|
Linear Technology/Analog Devices | IC REG BUCK DL 5A SYNC 28QFN | - | Active | Tube | -40°C ~ 125°C (TA) | Surface Mount | 28-WFQFN Exposed Pad | 42V | Adjustable | 28-QFN (3x6) | Step-Down | 1.5A, 2.5A | 200kHz ~ 3MHz | Buck | Positive | 2 | 0.79V | 41.8V | Yes | 3.4V | ||||
|
RFQ |
2,975
In-stock
|
Linear Technology/Analog Devices | IC REG BUCK ADJ 2A/1A TRPL 28QFN | - | Active | Tube | -40°C ~ 125°C (TJ) | Surface Mount | 28-WFQFN Exposed Pad | 36V | Adjustable | 28-QFN (4x5) | Step-Down | 2A, 1A | 270kHz ~ 2.1MHz | Buck | Positive | 3 | 0.8V | 36V | No | 3.2V | ||||
|
RFQ |
3,297
In-stock
|
Linear Technology/Analog Devices | IC REG BUCK ADJ 1A QD 28-QFN | - | Active | Tube | -40°C ~ 125°C (TJ) | Surface Mount | 28-WFQFN Exposed Pad | 40V | Adjustable | 28-QFN (4x5) | Step-Down | 1A | 250kHz ~ 2.1MHz | Buck | Positive | 4 | 0.8V | 40V | No | 3.2V | ||||
|
RFQ |
3,679
In-stock
|
Linear Technology/Analog Devices | IC REG BUCK ADJ 6A SYNC 28QFN | - | Active | Digi-Reel® | -40°C ~ 125°C (TJ) | Surface Mount | 28-WFQFN Exposed Pad | 42V | Adjustable | 28-QFN (3x6) | Step-Down | 6A | 200kHz ~ 2.2MHz | Buck | Positive | 1 | 0.97V | 41.6V | Yes | 3.4V | ||||
|
RFQ |
1,789
In-stock
|
Linear Technology/Analog Devices | IC REG BUCK ADJ 6A SYNC 28QFN | - | Active | Cut Tape (CT) | -40°C ~ 125°C (TJ) | Surface Mount | 28-WFQFN Exposed Pad | 42V | Adjustable | 28-QFN (3x6) | Step-Down | 6A | 200kHz ~ 2.2MHz | Buck | Positive | 1 | 0.97V | 41.6V | Yes | 3.4V | ||||
|
RFQ |
3,822
In-stock
|
Linear Technology/Analog Devices | IC REG BUCK ADJ 6A SYNC 28QFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | Surface Mount | 28-WFQFN Exposed Pad | 42V | Adjustable | 28-QFN (3x6) | Step-Down | 6A | 200kHz ~ 2.2MHz | Buck | Positive | 1 | 0.97V | 41.6V | Yes | 3.4V | ||||
|
RFQ |
2,338
In-stock
|
Linear Technology/Analog Devices | IC REG BUCK ADJ 3A DL SYNC 28QFN | - | Active | Tube | -40°C ~ 125°C (TJ) | Surface Mount | 28-WFQFN Exposed Pad | 20V | Adjustable | 28-QFN (4x5) | Step-Down | 3A | 500kHz ~ 4MHz | Buck | Positive | 2 | 0.6V | 6V | Yes | 3.6V | ||||
|
RFQ |
2,820
In-stock
|
Linear Technology/Analog Devices | IC REG BUCK ADJ 1A QD 28-QFN | - | Active | Tube | -40°C ~ 125°C (TJ) | Surface Mount | 28-WFQFN Exposed Pad | 40V | Adjustable | 28-QFN (4x5) | Step-Down | 1A | 250kHz ~ 2.1MHz | Buck | Positive | 4 | 0.8V | 40V | No | 3.2V | ||||
|
RFQ |
3,173
In-stock
|
Linear Technology/Analog Devices | IC REG BUCK ADJ 2A/1A TRPL 28QFN | - | Active | Tube | -40°C ~ 125°C (TJ) | Surface Mount | 28-WFQFN Exposed Pad | 36V | Adjustable | 28-QFN (4x5) | Step-Down | 2A, 1A | 270kHz ~ 2.1MHz | Buck | Positive | 3 | 0.8V | 36V | No | 3.2V | ||||
|
RFQ |
1,109
In-stock
|
Linear Technology/Analog Devices | IC REG BCK INV ADJ 6A SYNC 28QFN | - | Active | Digi-Reel® | -40°C ~ 125°C (TJ) | Surface Mount | 28-WFQFN Exposed Pad | 42V | Adjustable | 28-QFN (3x6) | Step-Down | 6A | 200kHz ~ 2.2MHz | Buck | Positive or Negative | 1 | 0.97V | 41.58V | Yes | 3.4V | ||||
|
RFQ |
2,174
In-stock
|
Linear Technology/Analog Devices | IC REG BCK INV ADJ 6A SYNC 28QFN | - | Active | Cut Tape (CT) | -40°C ~ 125°C (TJ) | Surface Mount | 28-WFQFN Exposed Pad | 42V | Adjustable | 28-QFN (3x6) | Step-Down | 6A | 200kHz ~ 2.2MHz | Buck | Positive or Negative | 1 | 0.97V | 41.58V | Yes | 3.4V | ||||
|
RFQ |
2,490
In-stock
|
Linear Technology/Analog Devices | IC REG BCK INV ADJ 6A SYNC 28QFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | Surface Mount | 28-WFQFN Exposed Pad | 42V | Adjustable | 28-QFN (3x6) | Step-Down | 6A | 200kHz ~ 2.2MHz | Buck | Positive or Negative | 1 | 0.97V | 41.58V | Yes | 3.4V | ||||
|
RFQ |
1,627
In-stock
|
Linear Technology/Analog Devices | IC REG BUCK ADJ 6A SYNC 28QFN | - | Active | Digi-Reel® | -40°C ~ 125°C (TJ) | Surface Mount | 28-WFQFN Exposed Pad | 42V | Adjustable | 28-QFN (3x6) | Step-Down | 6A | 200kHz ~ 2.2MHz | Buck | Positive | 1 | 0.97V | 41.6V | Yes | 3.4V | ||||
|
RFQ |
3,366
In-stock
|
Linear Technology/Analog Devices | IC REG BUCK ADJ 6A SYNC 28QFN | - | Active | Cut Tape (CT) | -40°C ~ 125°C (TJ) | Surface Mount | 28-WFQFN Exposed Pad | 42V | Adjustable | 28-QFN (3x6) | Step-Down | 6A | 200kHz ~ 2.2MHz | Buck | Positive | 1 | 0.97V | 41.6V | Yes | 3.4V | ||||
|
RFQ |
2,841
In-stock
|
Linear Technology/Analog Devices | IC REG BUCK ADJ 6A SYNC 28QFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | Surface Mount | 28-WFQFN Exposed Pad | 42V | Adjustable | 28-QFN (3x6) | Step-Down | 6A | 200kHz ~ 2.2MHz | Buck | Positive | 1 | 0.97V | 41.6V | Yes | 3.4V | ||||
|
RFQ |
1,531
In-stock
|
Texas Instruments | IC REG BUCK PROG 4A 28WQFN | Automotive, AEC-Q100 | Active | Digi-Reel® | -40°C ~ 125°C (TA) | Surface Mount | 28-WFQFN Exposed Pad | 5.5V | Fixed | 28-WQFN (5x5) | Step-Down | 1A | 3.2MHz | Buck | Positive | 4 | 1.2V, 1.5V, 1.8/2.65V, 3.3V | - | Yes | 4.5V | ||||
|
RFQ |
3,530
In-stock
|
Texas Instruments | IC REG BUCK PROG 4A 28WQFN | Automotive, AEC-Q100 | Active | Cut Tape (CT) | -40°C ~ 125°C (TA) | Surface Mount | 28-WFQFN Exposed Pad | 5.5V | Fixed | 28-WQFN (5x5) | Step-Down | 1A | 3.2MHz | Buck | Positive | 4 | 1.2V, 1.5V, 1.8/2.65V, 3.3V | - | Yes | 4.5V | ||||
|
RFQ |
2,906
In-stock
|
Texas Instruments | IC REG BUCK PROG 4A 28WQFN | Automotive, AEC-Q100 | Active | Tape & Reel (TR) | -40°C ~ 125°C (TA) | Surface Mount | 28-WFQFN Exposed Pad | 5.5V | Fixed | 28-WQFN (5x5) | Step-Down | 1A | 3.2MHz | Buck | Positive | 4 | 1.2V, 1.5V, 1.8/2.65V, 3.3V | - | Yes | 4.5V | ||||
|
RFQ |
1,616
In-stock
|
Maxim Integrated | IC REG BUCK BOOST ADJ DL 28TQFN | - | Discontinued at Digi-Key | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Surface Mount | 28-WFQFN Exposed Pad | 23V | Adjustable | 28-TQFN (5x5) | Step-Up, Step-Down | 1.38A (Switch), 2.3A (Switch) | 200kHz ~ 2.2MHz | Buck, Boost | Positive | 2 | 0.8V | 28V | No | 4.5V | ||||
|
RFQ |
2,757
In-stock
|
Maxim Integrated | IC REG BUCK BOOST ADJ DL 28TQFN | - | Discontinued at Digi-Key | Tube | -40°C ~ 85°C (TA) | Surface Mount | 28-WFQFN Exposed Pad | 23V | Adjustable | 28-TQFN (5x5) | Step-Up, Step-Down | 1.38A (Switch), 2.3A (Switch) | 200kHz ~ 2.2MHz | Buck, Boost | Positive | 2 | 0.8V | 28V | No | 4.5V | ||||
|
RFQ |
2,678
In-stock
|
Maxim Integrated | IC REG BUCK BOOST ADJ DL 28TQFN | - | Active | Tube | -40°C ~ 85°C (TA) | Surface Mount | 28-WFQFN Exposed Pad | 23V | Adjustable | 28-TQFN (5x5) | Step-Up, Step-Down | 1.38A (Switch), 2.3A (Switch) | 200kHz ~ 2.2MHz | Buck, Boost | Positive | 2 | 0.8V | 28V | No | 4.5V | ||||
|
RFQ |
1,565
In-stock
|
Texas Instruments | IC REG BUCK ADJ 5A SYNC 28WQFN | - | Active | Digi-Reel® | -40°C ~ 85°C (TA) | Surface Mount | 28-WFQFN Exposed Pad | 18V | Adjustable | 28-WQFN (5x5) | Step-Down | 5A | 300kHz ~ 1.5MHz | Buck | Positive | 1 | 0.598V | 18V | Yes | 3V | ||||
|
RFQ |
1,583
In-stock
|
Texas Instruments | IC REG BUCK ADJ 5A SYNC 28WQFN | - | Active | Cut Tape (CT) | -40°C ~ 85°C (TA) | Surface Mount | 28-WFQFN Exposed Pad | 18V | Adjustable | 28-WQFN (5x5) | Step-Down | 5A | 300kHz ~ 1.5MHz | Buck | Positive | 1 | 0.598V | 18V | Yes | 3V | ||||
|
RFQ |
3,540
In-stock
|
Texas Instruments | IC REG BUCK ADJ 5A SYNC 28WQFN | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Surface Mount | 28-WFQFN Exposed Pad | 18V | Adjustable | 28-WQFN (5x5) | Step-Down | 5A | 300kHz ~ 1.5MHz | Buck | Positive | 1 | 0.598V | 18V | Yes | 3V | ||||
|
RFQ |
1,833
In-stock
|
Maxim Integrated | IC REG BCK ADJ 1A QD SYNC 28TQFN | - | Active | Tube | -40°C ~ 125°C (TJ) | Surface Mount | 28-WFQFN Exposed Pad | 5.5V | Adjustable | 28-TQFN (5x5) | Step-Down | 1A | 2.2MHz | Buck | Positive | 4 | 1V | 4V | Yes | 3V | ||||
|
RFQ |
3,729
In-stock
|
Linear Technology/Analog Devices | IC REG BUCK ADJ 20V 6A SYNC 28 | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | Surface Mount | 28-WFQFN Exposed Pad | 20V | Adjustable | 28-QFN (4x5) | Step-Down | 6A | Adjustable | Buck | Positive | 2 | 1.8V | 12V | No | 3.1V | ||||
|
RFQ |
1,139
In-stock
|
Linear Technology/Analog Devices | IC REG BUCK ADJ 20V 6A SYNC 28 | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | Surface Mount | 28-WFQFN Exposed Pad | 20V | Adjustable | 28-QFN (4x5) | Step-Down | 6A | Adjustable | Buck | Positive | 2 | 0.6V | 5V | No | 3.1V |