Description

The SC4215J is a high performance positive voltage regulator designed for use in applications requiring very low input voltage and very low dropout voltage at up to 2 amperes. It operates with a Vin as low as 1.4V, with output voltage programmable as low as 0.5V. The SC4215J features ultra low dropout, ideal for applications where Vout is very close to Vin. Additionally, the SC4215J has an enable pin to further reduce power dissipation while shut down. The SC4215J provides excellent regulation over variations in line, load and temperature.

Features

■ Input Voltage as Low as 1.4V

■ 400mV Dropout @ 2A

■ Adjustable Output from 0.5V

■ 1ms Internal Soft-Start Minimizes Inrush Current

■ Over Current and Over Temperature Protection

■ Enable Function Option

■ 10µA Quiescent Current in Shutdown

■ Reverse Blocking from Output to Input

■ Full Industrial Temperature Range

■ Fully WEEE and RoHS Compliant

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Applications

■ Telecom and Networking Cards

■ Motherboards and Peripheral Cards

■ Industrial Applications

■ Wireless Infrastructure

■ Medical Equipment

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