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7 pcs
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7 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| SVHC Present |
The LT1763CS8-5#PBF is a 5V, 500mA low noise, LDO micropower regulator from AD(RoHS). Designed for battery-powered systems, it features a low quiescent current of 30µA and a low dropout voltage of 300mV.
Key electrical specifications include an output current capability of 500mA and a wide input voltage range from 1.8V to 20V. The regulator exhibits low output noise of 20µVRMS over a 10Hz to 100kHz bandwidth when using an external 0.01µF bypass capacitor. It is stable with output capacitors as low as 3.3µF, including ceramic types without required series resistance.
Internal protection circuitry includes reverse battery protection, current limiting, and thermal limiting. The LT1763CS8-5#PBF is available in an 8-lead SO package and a 12-lead DFN package, both suitable for surface mount applications.
This regulator is well-suited for noise-sensitive instrumentation systems, cellular phones, and other battery-powered applications where low power consumption and low noise are critical.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The LT1763CS8-5#PBF provides a fixed 5V output voltage.
Yes, the output voltage is adjustable from 1.22V to 20V.
The regulator supports a nominal output current of 500mA.
It is available in 8-lead SOIC and 12-lead DFN surface mount packages.
The device draws a typical quiescent current of 30µA during operation.
It exhibits a low noise level of 20µVRMS measured between 10Hz and 100kHz.
The regulator remains stable with a minimum output capacitor of 3.3µF.