SC185
POWER MANAGEMENT Features
Description
4A Synchronous Step-Down
Regulator
VIN Range: 2.
9 – 5.
5V VOUT Options: 1.
0V to 3.
3V Up to 4A Output Current
Ultra-Small Footprint, 1mm Height Solution
1.
5MHz Switching Frequency
The SC185 is a 4A synchronous step-down
regulator designed to operate with an input voltage range of 2.
9V to 5.
5V.
The device requires only three external filter components for a complete a step down
regulator solution.
The output voltage is factory predetermined with an available range of 1.
0V to 3.
3V.
Optional Power Save Mode Operation Efficiency Up to 95% Low Output Noise Across Load Range Excellent Transient Response Start Up into Pre-Bias Out...