PS222L ic equivalent, 3-channel secondary monitoring ic.
* Over/Under-voltage protection and lock out
* Over-current protection and lock out
* Fault protection output with open drain output stage
* Open drain po.
such as electrical appliances, audio-visual equipment, communications devices and so on. Hence, it is advisable that th.
PS222L is specially designed for switching power supply system. Four important functions of PS222L are the following: over-voltage protection, over-current protection, under-voltage protection and power good signal generating.
OVP/UVP (Over-Voltage/U.
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