This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | SC451 |
|---|---|
| Datasheet | SC451 SC451ITSTRT Datasheet (PDF) |
| File Size | 263.96 KB |
| Manufacturer | SEMTECH |
| Description | Single Phase Power Supply Controller |
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The SC451 PowerStep IV™ IC is a single chip high-performance Hysteretic PWM controller. With its integrated SmartDriver™, it powers advanced IMVP-IV™ and IMVP4+™ processors.
| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
 |
SC4510 | High Performance Synchronous Buck Controller | Semtech Corporation |
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SC4517A | 1.5A Step-Down Switching Regulator | Semtech Corporation |
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SC4518H | 2A Step-Down Switching Regulator | Semtech Corporation |
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SC4519 | 3A Step-Down Switching Regulator | Semtech Corporation |
|
SC4519H | 3A Step-Down Switching Regulator | Semtech Corporation |
| Part Number | Description |
|---|---|
| SC451ITSTRT | Single Phase Power Supply Controller |
| SC4541 | High Frequency LED Driver |
| SC410A | Step-Down Regulator |
| SC4150 | Negative Voltage Hot Swap Controller |
| SC417 | Integrated FET Regulator |
| SC419 | DC-DC Converter |
| SC4201 | Multi Phase Link Controller |
| SC4210 | 8-Pin N-FET Linear Regulator Controller |
| SC4210A | 8-Pin N-FET Linear Regulator Controller |
| SC4211H | Very Low Input /Very Low Dropout 1Amp Regulator |
