SP6879 Datasheet (SYNC POWER) - Multi Mode PWM Controller

SP6879, Multi Mode PWM Controller

The SP6879 is a low cost, multi mode PWM controller intended for flyback topologies.

The internal valley detector ensures the converter operates at quasi-resonant operation at high line voltage.

IC operates in fixed frequency mode when the line voltage is low.

Under certain conditions, SP6879 can be

SP6879 Features

* such as VCC Under Voltage Lockout (UVLO), VCC Over Voltage Protection (VCC OVP) and clamp, load Over Voltage Protection (OVP), Over Load Protection (OLP), on-chip Over Temperature Protection (OTP), line OVP and programmable Brownout Protection, to realize low component counts and high performance po