Description
The STR6A100HZ series are power ICs for switching power supplies, incorporating a MOSFET and a current mode PWM controller IC.
Features
- Improving circuit efficiency (Since the step drive control can keep VRM of secondary rectification diodes low, the circuit efficiency can be improved by low VF).
- Current Mode Type PWM Control.
- Brown-in and Brown-out Function.
- No Load Power Consumption, PIN < 25mW.
- Automatically changed operation mode in response to
load conditions - Fixed switching frequency mode, 100 kHz (typ. ) in normal operation. - Green mode, 25 kHz (typ. ) to 100 kHz (typ. ) in middle to light load.
