MB3888 Datasheet (Fuji Electric)

MB3888, DC/DC Converter

The MB3888 is a DC/DC converter IC suitable for down-conversion, using pulse-width (PWM) charging and enabling output voltage to be set to any desired level from one cell to four cells.

The MB3888 provides a broad power supply voltage range and low standby current as well as high efficiency, making

MB3888 Features

* Output voltage setting using external resistor : 1 cell to 4 cells High efficiency : 96% (VIN = 19 V, Vo = 16.8 V) Wide range of operating supply voltages : 8 V to 25 V Output voltage setting accuracy : 5 V ± 0.74% (Ta =

* 10 °C to 85 °C) Char