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RT9538 Datasheet - Richtek Technology

High Efficiency Switching Mode Battery Charger

RT9538 Features

* Fast Charging for Li-ion, NiMH and NiCd Batteries

* Adjustable Battery Voltages from 2.5V to 25V

* High Efficiency : Up to 95%

* Charging Current Adjusted by Resistor

* Precision 0.5% Charging Voltage Accuracy

* Provide 5% Charging Current Accuracy

* Input Current Limit

RT9538 General Description

The RT9538 is a PWM switch mode battery charger controller to fast charge single or multiple Li-ion, NiMH and NiCd batteries, using constant current or constant voltage control. Maximum current can be easily adjusted by an external resistor. The constant voltage output can support up to 30V with 0.5.

RT9538 Datasheet (202.74 KB)

Preview of RT9538 PDF

Datasheet Details

Part number:

RT9538

Manufacturer:

Richtek Technology

File Size:

202.74 KB

Description:

High efficiency switching mode battery charger.

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RT9538 High Efficiency Switching Mode Battery Charger Richtek Technology

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