Multi Cell Battery Gas Gauge IC

The SY21412A is a current mode DC/DC controller targeted for both boost and SEPIC applications. SY21412A has accurate output current limit. External compensation provides flexible adjustment of control loops for different applications. The internal low side driver is capable of sourcing 1.5A and sinking 3A current.

EMI Filter Array and ESD Protection

EMI Filter Array and ESD Protection

Low-Power Digital Temperature Sensor with SMBus and Two-Wire Serial Interface

3 to 6 Series Cell Battery Monitor, Balance, Protection for Li-ion and Phosphate Application

High Efficiency 300kHz, 25V Boost/SEPIC Controller with Output Current Limit

36V, Boost/Flyback/Sepic Controller

5.5V Input, 2A Single Synchronous Buck Converter

Energy Measurement IC With Integrated Oscillator