Part PS224C
Description 4-Channel Secondary Monitoring IC
Manufacturer SiTI
Size 149.79 KB
SiTI
PS224C

Overview

PS224C is specially designed for switching power supply system. Four important functions of PS224C are the followings: over-voltage protection, over-current protection, under-voltage protection and power good signal generating.

  • Over/Under-voltage protection and lock out
  • Over-current protection and lock out
  • Additional protection input
  • Fault protection output with open drain output stage
  • Open drain power good output signal for power good input
  • Built-in 300mS power good delay
  • AC on 75ms delay for UV/OC protection
  • 38mS PSON/ control de-bounce
  • Wide power supply range (3.8V~16V)
  • Special care for AC power off 4-Channel Secondary Monitoring IC Version:A.005 、、, Unauthorized reproduction, duplication, use or disclosur