Fujitsu MB39A105 Power Supply User Manual


 
MB39A105
3
PIN DESCRIPTION
Pin No. Symbol I/O Descriptions
1 INE I Error amplifiers (Error Amp) inverted input terminal
2CSCP Timer-latch short-circuit protection capacitor connection terminal
3VCC Power supply terminal
4SCPODO
Open drain output terminal for short-circuit protection detection
During timer-latch short-circuit protection operation : Output “High-Z”
During normal operation : Output “L”
5 OUT O External Nch FET gate drive terminal
6GND Ground terminal
7RT Triangular wave oscillation frequency setting resistor connection terminal
8 FB O Error Amplifier (Error Amp) output terminal