DESCRIPTION
The STV5180 is designedto work in the secondary part of an off-line SMPS, sending pulses to the slaved TEA2260/61 which are located on the primary side of the main transformer.
   
SECONDARY SIDE SWITCH MODE POWER
SUPPLY
■ INTERNAL PWM SIGNAL GENERATOR
■ SYNCHRONIZATION OR FREE RUNNING
    MODES
■ SOFT START
■ REFERENCE VOLTAGE ADJUSTABLE BY
    I2C BUS
■ WIDE FREQUENCY RANGE
■ MINIMUM OUTPUT PULSE WIDTH 2.4µs
■ STAND-BY MODE, COMMANDED STBY INPUT OR I2C BUS
   
HORIZONTAL DEFLECTION CONTROLLER
■ INTERNAL PWM SIGNAL GENERATOR
■ SYNCHRONIZATION OR FREE RUNNING
    MODES
■ SOFT START
■ PERMANENT CONTROL OF DUTY CYCLE
    TO SAFE THE POWER STAGE
■ CHOICE (BY I2C BUS) OF THE ACTIVE
    EDGE OF THE INPUT SIGNAL
■ ON/OFF FUNCTION COMMANDED BY
    I2C BUS
■ STAND-BY MODE COMMANDED BY STBY
    INPUT AND BY I2C BUS