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74 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) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GLOBAL STOCKS | |||||||||||||||||||||||||||
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RFQ |
624
In-stock
|
Richtek USA Inc. | IC REG BUCK ADJ 1A SYNC SOT23-5 | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | 5.5V | Adjustable | SOT-23-5 | Step-Down | 1A | 1.5MHz | Buck | Positive | 1 | 0.6V | 5.5V | Yes | 2.7V | |||
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RFQ |
2,097
In-stock
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Richtek USA Inc. | IC REG BCK ADJ 0.4A SYNC SOT23-5 | - | Discontinued at Digi-Key | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | 5.5V | Adjustable | SOT-23-5 | Step-Down | 400mA | 1.5MHz | Buck | Positive | 1 | 0.6V | 5.5V | Yes | 2.5V | |||
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RFQ |
3,250
In-stock
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Richtek USA Inc. | IC REG BUCK ADJ 1A SYNC TSOT23-6 | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Surface Mount | SOT-23-5 Thin, TSOT-23-5 | 5.5V | Adjustable | TSOT-23-5 | Step-Down | 1A | 1.5MHz | Buck | Positive | 1 | 0.6V | 3.4V | Yes | 2.5V | |||
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RFQ |
3,859
In-stock
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Richtek USA Inc. | IC REG BUCK ADJ 1A SYNC SOT23-6 | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Surface Mount | SOT-23-6 | 5.5V | Adjustable | SOT-23-6 | Step-Down | 1A | 1.5MHz | Buck | Positive | 1 | 0.6V | 3.4V | Yes | 2.5V | |||
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RFQ |
1,225
In-stock
|
Richtek USA Inc. | IC REG BUCK 1.8V/2.5V DL 12WDFN | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Surface Mount | 12-WFDFN Exposed Pad | 5.5V | Fixed | 12-WDFN (3x3) | Step-Down | 1A | 1.5MHz | Buck | Positive | 2 | 1.8V, 2.5V | - | Yes | 2.5V | |||
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RFQ |
2,854
In-stock
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Richtek USA Inc. | IC REG BUCK 1.2V/3.3V DL 12WDFN | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Surface Mount | 12-WFDFN Exposed Pad | 5.5V | Fixed | 12-WDFN (3x3) | Step-Down | 1A | 1.5MHz | Buck | Positive | 2 | 1.2V, 3.3V | - | Yes | 2.5V | |||
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RFQ |
3,831
In-stock
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Richtek USA Inc. | IC REG BUCK 1.3V/3.3V DL 12WDFN | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Surface Mount | 12-WFDFN Exposed Pad | 5.5V | Fixed | 12-WDFN (3x3) | Step-Down | 1A | 1.5MHz | Buck | Positive | 2 | 1.3V, 3.3V | - | Yes | 2.5V | |||
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RFQ |
3,668
In-stock
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Richtek USA Inc. | IC REG BUCK 1.8V/3.3V DL 12WDFN | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Surface Mount | 12-WFDFN Exposed Pad | 5.5V | Fixed | 12-WDFN (3x3) | Step-Down | 1A | 1.5MHz | Buck | Positive | 2 | 1.8V, 3.3V | - | Yes | 2.5V | |||
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RFQ |
700
In-stock
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Richtek USA Inc. | IC REG BUCK ADJ 1A SYNC 16WQFN | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Surface Mount | 16-WFQFN Exposed Pad | 5.5V | Adjustable | 16-WQFN (3x3) | Step-Down | 1A | 1.5MHz | Buck | Positive | 1 | 0.6V | 5.5V | Yes | 2.5V | |||
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RFQ |
1,659
In-stock
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Richtek USA Inc. | IC REG BUCK 3.3V 1A SYNC 6WDFN | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Surface Mount | 6-WDFN Exposed Pad | 5.5V | Fixed | 6-WDFN (2x2) | Step-Down | 1A | 1.5MHz | Buck | Positive | 1 | 3.3V | - | Yes | 2.5V | |||
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RFQ |
1,973
In-stock
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Richtek USA Inc. | IC REG BUCK 2.5V 1A SYNC 6WDFN | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Surface Mount | 6-WDFN Exposed Pad | 5.5V | Fixed | 6-WDFN (2x2) | Step-Down | 1A | 1.5MHz | Buck | Positive | 1 | 2.5V | - | Yes | 2.5V | |||
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RFQ |
3,748
In-stock
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Richtek USA Inc. | IC REG BUCK 1.8V 1A SYNC 6WDFN | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Surface Mount | 6-WDFN Exposed Pad | 5.5V | Fixed | 6-WDFN (2x2) | Step-Down | 1A | 1.5MHz | Buck | Positive | 1 | 1.8V | - | Yes | 2.5V | |||
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RFQ |
1,303
In-stock
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Richtek USA Inc. | IC REG BUCK 1.6V 1A SYNC 6WDFN | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Surface Mount | 6-WDFN Exposed Pad | 5.5V | Fixed | 6-WDFN (2x2) | Step-Down | 1A | 1.5MHz | Buck | Positive | 1 | 1.6V | - | Yes | 2.5V | |||
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RFQ |
2,182
In-stock
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Richtek USA Inc. | IC REG BUCK 1.5V 1A SYNC 6WDFN | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Surface Mount | 6-WDFN Exposed Pad | 5.5V | Fixed | 6-WDFN (2x2) | Step-Down | 1A | 1.5MHz | Buck | Positive | 1 | 1.5V | - | Yes | 2.5V | |||
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RFQ |
1,206
In-stock
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Richtek USA Inc. | IC REG BUCK 1.2V 1A SYNC 6WDFN | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Surface Mount | 6-WDFN Exposed Pad | 5.5V | Fixed | 6-WDFN (2x2) | Step-Down | 1A | 1.5MHz | Buck | Positive | 1 | 1.2V | - | Yes | 2.5V | |||
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RFQ |
3,489
In-stock
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Richtek USA Inc. | IC REG BUCK 1V 1A SYNC 6WDFN | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Surface Mount | 6-WDFN Exposed Pad | 5.5V | Fixed | 6-WDFN (2x2) | Step-Down | 1A | 1.5MHz | Buck | Positive | 1 | 1V | - | Yes | 2.5V | |||
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RFQ |
1,171
In-stock
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Richtek USA Inc. | IC REG BUCK ADJ 0.6A SYNC TSOT23 | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Surface Mount | SOT-23-5 Thin, TSOT-23-5 | 5.5V | Adjustable | TSOT-23-5 | Step-Down | 600mA | 1.5MHz | Buck | Positive | 1 | 0.6V | 5.5V | Yes | 2.5V | |||
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RFQ |
2,750
In-stock
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Richtek USA Inc. | IC REG BCK 3.3V 0.6A SYNC TSOT23 | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Surface Mount | SOT-23-5 Thin, TSOT-23-5 | 5.5V | Fixed | TSOT-23-5 | Step-Down | 600mA | 1.5MHz | Buck | Positive | 1 | 3.3V | - | Yes | 2.5V | |||
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RFQ |
3,993
In-stock
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Richtek USA Inc. | IC REG BUCK 3.3V 0.6A SYNC SOT23 | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | 5.5V | Fixed | SOT-23-5 | Step-Down | 600mA | 1.5MHz | Buck | Positive | 1 | 3.3V | - | Yes | 2.5V | |||
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RFQ |
2,138
In-stock
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Richtek USA Inc. | IC REG BCK 2.5V 0.6A SYNC TSOT23 | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Surface Mount | SOT-23-5 Thin, TSOT-23-5 | 5.5V | Fixed | TSOT-23-5 | Step-Down | 600mA | 1.5MHz | Buck | Positive | 1 | 2.5V | - | Yes | 2.5V | |||
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RFQ |
3,166
In-stock
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Richtek USA Inc. | IC REG BUCK 2.5V 0.6A SYNC SOT23 | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | 5.5V | Fixed | SOT-23-5 | Step-Down | 600mA | 1.5MHz | Buck | Positive | 1 | 2.5V | - | Yes | 2.5V | |||
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RFQ |
964
In-stock
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Richtek USA Inc. | IC REG BUCK 1.8V 0.6A SYNC SOT23 | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | 5.5V | Fixed | SOT-23-5 | Step-Down | 600mA | 1.5MHz | Buck | Positive | 1 | 1.8V | - | Yes | 2.5V | |||
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RFQ |
1,485
In-stock
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Richtek USA Inc. | IC REG BUCK 1.5V 0.6A SYNC SOT23 | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | 5.5V | Fixed | SOT-23-5 | Step-Down | 600mA | 1.5MHz | Buck | Positive | 1 | 1.5V | - | Yes | 2.5V | |||
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RFQ |
821
In-stock
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Richtek USA Inc. | IC REG BUCK 1.2V 0.6A SYNC SOT23 | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | 5.5V | Fixed | SOT-23-5 | Step-Down | 600mA | 1.5MHz | Buck | Positive | 1 | 1.2V | - | Yes | 2.5V | |||
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RFQ |
3,696
In-stock
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Richtek USA Inc. | IC REG BUCK ADJ 1A SYNC 10MSOP | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Surface Mount | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 5.5V | Adjustable | 10-MSOP | Step-Down | 1A | 1.5MHz | Buck | Positive | 1 | 1V | 5.5V | Yes | 2.7V | |||
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RFQ |
3,189
In-stock
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Richtek USA Inc. | IC REG BCK ADJ 1A DL SYNC 10WDFN | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Surface Mount | 10-WDFN Exposed Pad | 5.5V | Adjustable | 10-WDFN (3x3) | Step-Down | 1A | 1.5MHz | Buck | Positive | 2 | 0.6V | 5.5V | Yes | 2.8V | |||
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RFQ |
3,581
In-stock
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Richtek USA Inc. | IC REG BUCK ADJ 1A SYNC 6DFN | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Surface Mount | 6-WFDFN Exposed Pad | 5.5V | Adjustable | 6-WDFN (2x2) | Step-Down | 1A | 1.5MHz | Buck | Positive | 1 | 0.6V | 3.4V | Yes | 2.5V | |||
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RFQ |
1,287
In-stock
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Richtek USA Inc. | IC REG BUCK ADJ 1A SYNC TSOT23-6 | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Surface Mount | SOT-23-6 Thin, TSOT-23-6 | 5.5V | Adjustable | TSOT-23-6 | Step-Down | 1A | 1.5MHz | Buck | Positive | 1 | 0.6V | 3.4V | Yes | 2.5V | |||
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RFQ |
3,652
In-stock
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Richtek USA Inc. | IC REG BUCK ADJ 1A SYNC TSOT23-5 | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Surface Mount | SOT-23-5 Thin, TSOT-23-5 | 5.5V | Adjustable | TSOT-23-5 | Step-Down | 1A | 1.5MHz | Buck | Positive | 1 | 0.6V | 5.5V | Yes | 2.8V | |||
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RFQ |
2,421
In-stock
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Richtek USA Inc. | IC REG BUCK ADJ 1A SYNC SOT23-5 | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | 5.5V | Adjustable | SOT-23-5 | Step-Down | 1A | 1.5MHz | Buck | Positive | 1 | 0.6V | 3.4V | Yes | 2.5V | |||
