| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,000 pcs
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1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LT3045IDD#PBF is a high-performance linear regulator from Analog Devices, designed to power noise-sensitive applications. It offers ultralow noise (0.8µVRMS) and ultrahigh PSRR (76dB at 1MHz), making it suitable for demanding applications.
This regulator can supply up to 500mA with a low dropout voltage of 260mV typical. It operates over a wide input voltage range of 1.8V to 20V and provides an adjustable output voltage from 0V to 15V. Key features include programmable current limit, fast start-up capability, and programmable power good indication.
The LT3045IDD#PBF is stable with a minimum 10µF ceramic output capacitor and includes built-in protection against reverse-battery, reverse-current, over-current, and over-temperature conditions. It is available in a thermally enhanced 10-lead 3mm x 3mm DFN package, suitable for surface mounting.
Applications for this regulator include RF power supplies, low noise instrumentation, high-speed data converters, and precision power supplies. Its paralleling capability allows for reduced noise and increased output current.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum output current is 500mA.
The input voltage range is 1.8V to 20V.
The output voltage can be adjusted from 0V to 15V.
The typical dropout voltage at 500mA is 260mV.
The operating temperature range is -40°C to 125°C (TJ).
It is supplied in a 10-DFN (3x3) package.
Protection features include Over Current, Over Temperature, Reverse Polarity, and Under Voltage Lockout (UVLO).