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SC4519H |
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| Part Number | SC4519H |
| Manufacturer | Semtech Corporation |
| Description | The SC4519H is a current mode switching regulator with an integrated switch, operating at 600kHz with separate sync and enable functions. The integrated switch allows for cost effective low power solu... |
| Features |
Integrated 3 Amp switch 600kHz frequency of operation Current mode controller Synchronizable to higher frequency up to 1.2MHz Precision enable threshold SO-8 EDP package. Lead free product, fully WEEE and RoHS compliant
Applications
XDSL modems CPE equipment DC-DC point of load applications Portable equipment
The low shutdown current makes it ideal for portable
The SC4519H is a 600kHz switching regulator synchronizable to a faster frequency from 750kHz to 1.2MHz.
Typical Application Circuit
D1
1 VIN Enable C3 2 5 8 BST IN SW 3 6 7
C1 L1 VOUT R1
SC4519H
EN SYNC GND 4 F... |
| Document |
 SC4519H Data Sheet
PDF 326.46KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | SC4519 |
Semtech Corporation |
3A Step-Down Switching Regulator |
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| 2 | SC451 |
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Single Phase Power Supply Controller |
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| 3 | SC4510 |
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High Performance Synchronous Buck Controller |
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| 4 | SC4517A |
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1.5A Step-Down Switching Regulator |
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| 5 | SC4518H |
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