| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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74 pcs
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74 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LT1763CS8#PBF is a micropower, low noise, low dropout linear voltage regulator manufactured by Linear Technology Corporation (LTC). It is capable of supplying 500mA of output current with a low dropout voltage of 300mV. Designed for battery-powered systems, it boasts a low quiescent current of 30µA, which remains stable even in dropout conditions.
A key feature is its low output noise, which can be reduced to 20µVRMS over a 10Hz to 100kHz bandwidth with an external 0.01µF bypass capacitor. The regulator is stable with output capacitors as low as 3.3µF, including small ceramic capacitors without the need for series resistance.
Internal protection circuitry includes reverse battery protection, current limiting, and thermal limiting. The LT1763 series is available in fixed output voltages of 1.5V, 1.8V, 2.5V, 3V, 3.3V, and 5V, as well as an adjustable version. This specific part, LT1763CS8#PBF, is typically supplied in an 8-lead SO package, designed for surface mounting.
Applications for this regulator include cellular phones, battery-powered systems, and noise-sensitive instrumentation systems where stable and low-noise power is critical.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The LT1763CS8#PBF provides a typical output current of 500mA.
The input voltage range is 1.8V to 20V.
Fixed output voltages: 1.5V, 1.8V, 2.5V, 3V, 3.3V, and 5V.
The typical dropout voltage is 300mV.
The typical quiescent current is 30µA.
The typical noise level is 20µVRMS from 10Hz to 100kHz.
The LT1763CS8#PBF is available in an 8-Lead SO package and a 12-Lead DFN (4mm x 3mm) package.