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FAN3506
PC SMPS Secondary Side Control IC
Features
• • • • • • • • • • • Few External Components Low Voltage Operation (Vcc_min=4.
5V) Over Voltage Protection for 3.
3V/5V/12V Output Two Protection Inputs (PT1, PT2) Fault Protection Output with Open Collector Power Supply on/off Delay Time Control (PSON) Latch Function Controlled by PSON and Protection Power Good Signal Generator with Hysteresis 300ms(Typ) Power Good Delay Programmable Shunt
Regulator Trimmed to ±2% 16-Pin Dual In-line Package (16-DIP-300)
Description
The FAN3506 is complete housekeeping circuitry for use in the secondary side of PC SMPS (Switched Mode Power Supply).
It contains various functions, whic...