MR1722 Datasheet Information

1. To achieve high efficiency and low noise by partial resonant operation

2. Can be reduce power consumption during the minute load by the burst mode

3. no need to start resistance by the activation circuit built-in Unnecessary detection resistor

4. The primary current detected by using the on-resistance of the MOSFET

5. To achieve low noise by soft drive circuit

* overcurrent protection function (on-width limit, the primary current limit), overvoltage protection,
equipped with overheat protection function

* miniaturization is realized by the adoption of the new package (FTO-220 equivalent in a 5-pin)

* Achieve small part of the reduction of external components