Datasheet Summary
Simple PWM Boost Controller
POWER MANAGEMENT Description
The SC2603 is a versatile, low-cost, voltage-mode PWM controller designed for 16V input DC/DC power supply applications. A simple, fixed-voltage boost regulator can be implemented using the SC2603 with a minimum of external ponents. The small device footprint allows for pact circuit design. SC2603 Features include a temperature pensated voltage reference, triangle wave oscillator, current limit .. parator, frequency shift over-current protection, and an internally pensated error amplifier. Pulse by pulse current limiting is implemented by sensing the differential voltage across an external...
