High Performance, High Fidelity 20W Digital Audio-Power Amplifier

Low Loss Power Distribution Switch

40V 150mA LDO

High Efficiency Low EMI 350KHz, Step Up White LED Driver

Low Loss Power Distribution Switch

High Efficiency 55V, 5A, Step-down Controller For RGBW LED Lighting

The SY21401 is a current mode DC/DC controller targeted for Boost, SEPIC, Flyback and Forward applications. The SY21401 has an accurate DC input 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.

High Efficiency, 5-80V Input, 500kHz White LED Driver

High Efficiency, 33~92V, Step-down Controller For Precision Dimming LED Driver

Single 3A, Ultra Low Loss Load Switch