SC1104A
SC1104A is Synchronous Voltage Mode PWM Controller manufactured by SEMTECH.
POWER MANAGEMENT Description
SC1104A/B
Simple, Synchronous Voltage Mode PWM Controller
Features
The SC1104A/B is a versatile voltage-mode PWM controller designed for use in single ended DC/DC power supply applications. A simple, fixed frequency high efficiency buck regulator can be implemented using the SC1104A/B with a minimum of external ponents. Internal level shift and drive circuitry eliminates the need for an expensive P-channel, high-side switch. The small device footprint allows for pact circuit design.
SC1104A/B Features include temperature pensated voltage reference, triangle wave oscillator, current limit parator and an externally pensated error amplifier....
