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bq25890 Datasheet - Texas Instruments

bq25890 I2C Controlled Single Cell 5-A Fast Charger

The bq25890, bq25892 are highly-integrated 5-A switch-mode battery charge management and system power path management device for single cell Li-Ion and Li-polymer battery. The devices support high input voltage fast charging. The low impedance power path optimizes switch-mode operation efficiency, r.

bq25890 Features

* 1 High Efficiency 5-A, 1.5-MHz Switch Mode Buck Charge

* 93% Charge Efficiency at 2 A and 91% Charge Efficiency at 3-A Charge Current

* Optimize for High Voltage Input (9 V to 12 V)

* Low Power PFM mode for Light-Load Operations

* USB On-the-Go (OTG) with Adj

bq25890-etcTI.pdf

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Datasheet Details

Part number:

bq25890

Manufacturer:

Texas Instruments ↗

File Size:

1.85 MB

Description:

I2c controlled single cell 5-a fast charger.

bq25890 Distributor

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bq25890 bq25890 I2C Controlled Single Cell 5-A Fast Charger Texas Instruments