MB39A112 Datasheet - Fujitsu

MB39A112 3-Channel DC/DC Converter IC

The MB39A112 is a 3-channel DC/DC converter IC using pulse width modulation (PWM) , and the MB39A112 is suitable for down-conversion. 3-channel is built in TSSOP-20P package. Each channel can be controlled and soft-start. The MB39A112 contains a constant voltage bias circuit for output block, capabl.

MB39A112 Features

* Voltage Triangular wave oscillation frequency fosc (kHz) 1400 1350 1300 1250 1200 1150 1100 1050 1000

* 40

* 20 0 20 40 Triangular wave oscillation frequency fosc (kHz) VCC = 12 V RT = 10 kΩ CT = 100 pF 1400 1350 1300 1250 1200 1150 1100 1050 100

MB39A112 Datasheet (367.32 KB)