Part Number
|
MB39A114 |
Manufacturer
|
Fujitsu |
Description
|
DC/DC Converter IC |
Published
|
Mar 29, 2006 |
Detailed Description
|
FUJITSU MICROELECTRONICS DATA SHEET
DS04-27241-1Ea
ASSP for Power Supply Applications (Secondary battery)
DC/DC Conver...
|
Datasheet
|
MB39A114
|
Overview
FUJITSU MICROELECTRONICS DATA SHEET
DS04-27241-1Ea
ASSP for Power Supply Applications (Secondary battery)
DC/DC Converter IC for Charging Li-ion Battery
MB39A114
■ DESCRIPTION
The MB39A114 is a DC/DC converter IC of pulse width modulation (PWM) type for charging, capable of independently controlling the output voltage and output current.
It is suitable for down conversion.
MB39A114 can dynamically control the secondary battery’s charge current by detecting a voltage drop in an AC adapter to keep its power constant (dynamically-controlled charging) .
This IC can easily set the charge current value, making it ideal for use as a built-in charging device in products such as notebook PC.
■ FE...
Similar Datasheet