Part number:
MB39A134
Manufacturer:
Fujitsu
File Size:
1.56 MB
Description:
Dc/dc converter ic.
Datasheet Details
Part number:
MB39A134
Manufacturer:
Fujitsu
File Size:
1.56 MB
Description:
Dc/dc converter ic.
MB39A134, DC/DC converter IC
The MB39A134 is a DC/DC converter IC for charging Li-ion battery, which is suitable for down conversion, and uses pulse width modulation (PWM) for controlling the charge voltage and current independently.
MB39A134 has a A C adapter detection compar ator i ndependent of the DC/DC con verter controlle
MB39A134 Features
* Support 2, 3 and 4 Cell Battery Pack Built-in two constant current control loops Built-in AC adapter detection function (ACOK pin) Charge voltage accuracy : ±0.7% (Ta =
* 10 °C to +85 °C) Built-in charging voltage control without ext
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