SC1211VX
SC1211VX is High Speed - Combi-Sense - Synchronous MOSFET Driver for Mobile Applications manufactured by SEMTECH.
High Speed, bi-Sense®, Synchronous .. MOSFET Driver for Mobile Applications
POWER MANAGEMENT Description
The SC1211VX is a high speed, bi-Sense®, dual output driver designed to drive high-side and low-side MOSFETs in a synchronous Buck converter. These drivers bined with bi-Sense® PWM controllers, such as Semtech SC2643VX or SC2643, provide a cost effective multi-phase voltage regulator for advanced microprocessors. The bi-Sense® is a technique to sense the inductor current for peak current mode control of voltage regulator without using sensing resistor. It provides the following advantages:
- No costly precision sensing resistor
- Lossless current sensing...
