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175 pcs
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175 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LT3045IDD#TRPBF is a high-performance linear regulator from Analog Devices, designed for noise-sensitive applications. It delivers 500mA of output current with a low dropout voltage of 260mV typical at 500mA. The device operates with an input voltage range of 1.8V to 20V and provides an adjustable output voltage from 0V to 15V.
Key features include ultralow RMS noise of 0.8µVRMS and ultrahigh PSRR of 76dB at 1MHz, making it suitable for demanding applications. It also offers programmable current limit, fast start-up, and programmable power good indication. The regulator is stable with a minimum 10µF ceramic output capacitor.
Built-in protection includes reverse-battery protection, reverse-current protection, internal current limit with foldback, and thermal limit with hysteresis. The LT3045IDD#TRPBF is available in a thermally enhanced 10-lead 3mm x 3mm DFN package, suitable for surface mounting.
Applications include RF power supplies, very low noise instrumentation, high-speed data converters, and precision power supplies. The device can be paralleled for lower noise and higher current output.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The LT3045IDD#TRPBF can supply a maximum output current of 500mA.
The input voltage range for the LT3045IDD#TRPBF is from 1.8V to 20V.
The LT3045IDD#TRPBF offers an adjustable output voltage range from 0V to 15V.
The typical dropout voltage for the LT3045IDD#TRPBF is 260mV at 500mA output current.
The LT3045IDD#TRPBF operates within a temperature range of -40°C to 125°C (TJ).
The LT3045IDD#TRPBF is supplied in a 10-DFN (3x3) package.