The BP2525D is an ultra-low standby power non-isolated buck converter for constant output voltage application. The device is suitable for 85Vac~265Vacuniversalinput non-isolated auxiliary power supply.

The BP2525D integrates a high voltage power MOSFET.With the output voltage and current control technique,it can get excellent CV regulation. The chip integrates smart high voltage startup and power supply circuit.

The BP2525D utilizes PWM & PFM multiple mode control, and powering vcc by output voltage, which contribute to very low standby power, high efficiency,excellent dynamic response and minimized audible noise.

The BP2525D is available in SOT33-5A package.