| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,604 pcs
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2604 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The SC1548CSK.TR is a linear regulator controller manufactured by Semtech, designed for applications requiring precise voltage regulation. It operates from an input voltage range of 0.5V to 15V and provides an adjustable output from 1.263V up to 5V. The device delivers a nominal output current of 1mA with an accuracy of ±2.5%.
This controller is suitable for low-power systems and operates over a temperature range of 0°C to70°C. The junction-to-ambient thermal resistance is rated at 265°C/W, which should be considered in thermal design. The part is available in a compact SOT23 surface-mount package, making it ideal for space-constrained designs.
While the controller requires an external pass transistor, its low output current capability and wide input voltage range make it a flexible choice for generating stable reference voltages or powering small-signal stages in mixed-signal circuits.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.30 | $0.30 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
0.5V to15V.
1.263V to5V.
±2.5%.
1mA.
0°C to70°C.
265°C/W.
SOT23.