IP1201PBF

The iP1201PbF is designed as fully optimized solution for medium current synchronous buck applications requiring up to 15A or 30A. It is optimized for 2 phase single output applications up to 30A or dual output, each up to 15A with interleaved input. It includes full function PWM control, with optimized power semiconductor chip-sets and associated passived, achieving high power density. Very few external components are required to create a complete synchronous buck power supply.

The iP1201PbF has fifteen features. (1)3.14V to 5.5V input voltage. (2)0.8V to 3.3V output voltage. (3)2 phase synchronous buck power block. (4)180° out of phase operation. (5)Single or dual output capability. (6)Dual 15A maximum load capability. (7)Single 2 phase 30A maximum load capability. (8)200 to 400kHz per channel nominal switching frequency. (9)Over current hiccup or over current latch. (10)External synchronization capability. (11)Overvoltage protection. (12)Independent soft start per output. (13)Over temperature protection. (14)Internal features minimize layout sensitivity. (15)Very small outline 15.5mm x 9.25mm x 2.6mm. That are all the main features.

Some absolute maximum ratings of iP1201PbF have been concluded into several points as follow. (1)Its input voltage would be from -0.3V to 5.8V. (2)Its feedback would be from -0.3V to 6V. (3)Its output overvoltage sense would be from -0.3V to 6V. (4)Its PGOOD would be from -0.3V to 6V. (5)Its ENABLE would be from -0.3V to 5.8V. (6)Its soft start would be from -0.3V to 6V. (7)Its Vp-ref would be from -0.3V to 6V. (8)Its HICCUP would be from -0.3V to 6V. (9)Its SYNC would be from -0.3V to 6V. (10)Its output RMS current per channel would be max 15A. (11)Its block temperature range would be from -40°C to 125°C.

Also some electrical specifications of iP1201PbF are concluded as follow. (1)Its power loss would be typ 6.7W and max 8.4W. (2)Its over current shutdown would be typ 20A. (3)Its HICCUP duty cycle would be typ 5%. (4)Its soft start time would be typ 5ms. And so on. If you have any question or suggestion or want to know more information please contact us for details. Thank you!