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bq24640 - Super Capacitor Charger

Texas Instruments

The bq24640 by Texas Instruments is a Super Capacitor Charger. Below is the official datasheet preview.

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bq24640 Super Capacitor Charger by Texas Instruments - Datasheet Preview — Official preview page of the bq24640 Super Capacitor Charger datasheet (Texas Instruments).

Datasheet Details

Part number	bq24640
Manufacturer	Texas Instruments
File Size	1.40 MB
Description	Super Capacitor Charger
Datasheet	bq24640-etcTI.pdf
Additional preview pages of the bq24640 datasheet.

bq24640 Product details

Description

The bq24640 device is a highly integrated switchedmode super capacitor charge controller.

Features

1 Charge Super Capacitor Pack From 2.1 V to 26 V.
CC/CV Charge Profile From 0 V Without Precharge.
600-kHz NMOS-NMOS Synchronous Buck Controller.
Over 90% Efficiency for up to 10-A Charge Current.
5-V to 28-V VCC Input Voltage Range.
Accuracy.
±0.5% Charge Voltage Regulation.
±3% Charge Current Regulation.
High Integration.
Internal Loop Compensation.
Internal Digital Soft Start.
Safety.

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Published: Jun 19, 2020 |