| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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67 pcs
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67 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| PSRR | |
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The LT1763IDE#TRPBF is a versatile linear voltage regulator designed for battery-powered and noise-sensitive applications. It provides up to 500mA of output current with a low dropout voltage of 300mV. A key feature is its low quiescent current of 30µA, which is well-controlled and does not rise in dropout.
This regulator offers low output noise, dropping to 20µVRMS over a 10Hz to 100kHz bandwidth with an external bypass capacitor. It is stable with output capacitors as low as 3.3µF, including small ceramic capacitors. Internal protection circuitry includes reverse battery protection, current limiting, and thermal limiting.
The LT1763IDE#TRPBF is available as an adjustable device with a 1.22V reference voltage, capable of outputting voltages from 1.22V to 20V. It comes in a compact 12-lead, low-profile DFN package (4mm x 3mm) suitable for surface mounting.
Applications include cellular phones, battery-powered systems, and noise-sensitive instrumentation systems where efficient and clean power regulation is critical.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The output voltage is adjustable from 1.22V to 20V.
The regulator can deliver 500mA output current.
The maximum dropout voltage is 0.45V at a 500mA load.
The typical quiescent current is 30µA.
The operating temperature range is -40°C to 125°C.
The device is available in a 12-DFN (4x3) package, also described as 12-WFDFN with exposed pad, for surface mount assembly.
It includes overcurrent, overtemperature, and reverse polarity protection.