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AC0032
High performance primary sensing regulator (PSR)
GENERAL DESCRIPTION
TL431;
AC0032 is high performance primary
◆ Accurate CV/CC control
sensing regulator (PSR) and monolithic
◆ Hysteresis over-temperature protection
switch power controller which is designed
(OTP) circuit
for small-power supply equipment with
◆ Higher efficiency and meet Level 6
current mode control. Built-in accurate
efficiency standards
CV/CC control circuit, eliminates
optocoupler, TL431 and its related loop devices. High integration design, a high performance power BJT and PFM controller and all kinds of protection circuits in one
IP chip, to minimize the peripheral components
to save the cost greatly.