LOW POWER PWM CONTROLLER FOR OFF-LINE BATTERY CHARGER

The AP3700 AP3700A is a green-mode pulse width modula- tion (PWM) controller. It is specially designed for low power applications such as off-line Battery Chargers where the needs for low standby power, space saving and low cost are all required. In a Battery Charger rated 5V/1A, the maximum standby power is only 0.18W. In normal operation, the AP3700 AP3700A switches on and off at a fixed switching frequency of 60 kHz. With a current limit capability of 460mA for AP3700 and 500mA for AP3700A, the AP3700 AP3700A CAN directly drive the emitter of high voltage NPN Transistor When output power falls below a given level, the IC enters skip cycle mode to reduce power consumption. By BCD Semiconductor Manufacturing Limited
AP3700 's PackagesAP3700 's pdf datasheet
AP3700Z-E1
AP3700Z-G1
3700Z-E1
3700Z-G1
AP3700ZTR-E1
AP3700ZTR-G1
AP3700AZ-E1
AP3700AZ-G1
3700AZ-E1
3700AZ-G1
AP3700AZTR-E1
AP3700AZTR-G1




AP3700 Pinout, Pinouts
AP3700 pinout,Pin out
This is one package pinout of AP3700,If you need more pinouts please download AP3700's pdf datasheet.

AP3700 Application circuits
AP3700 circuits
This is one application circuit of AP3700,If you need more circuits,please download AP3700's pdf datasheet.


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