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RT9528 Datasheet I2c Programmable Linear Single Cell Li-ion Battery Charger

Manufacturer: Richtek

Overview: ® RT9528 I2C Programmable Linear Single Cell Li-Ion Battery Charger with Auto Power-Path Management and USB/AV Switch.

Datasheet Details

Part number RT9528
Manufacturer Richtek
File Size 1.00 MB
Description I2C Programmable Linear Single Cell Li-Ion Battery Charger
Datasheet RT9528-Richtek.pdf

General Description

The RT9528 is a programmable single-cell Li-ion battery charger with I2C programmable control I/F, Auto PowerPath Management IC and USB/AV Switch.

For the RT9528, there is no need to use external MOSFET.

The RT9528 enters sleep mode when supplies are removed.

Key Features

  • l 28V Maximum Rating for AC Adapter l Auto Power Path Management (APPM) l High-Speed USB Operation l USB/Audio/Video Switches l Negative Rail Audio Signal Path l I2C controlled Interface l Integrated 3.3V LDO for TS Circuitry l Integrated Power MOSFETs l Interrupt Status Indicator l Power Good and Charge Status Indicators l Under/Over Voltage Protection l Thermal Feedback Optimizing Charge Rate l 28-Lead WQFN Package l RoHS Compliant and Halogen Free.

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RT9528 Distributor