JW3702 - 4-Switch Buck-Boost Charger Controller

JoulWatt

Key Features

The JW®3702 is a synchronous 4-switch buck-boost controller capable of charging 1-4 cell Li-ion batteries with high light load efficiency and fast transient response. It can charge the battery from a wide range of input sources, such as USB adapter, high voltage USB PD sources and traditional adapters. The JW3702 supports I2C serial communication interface to program a lot of parameters of the chip, offering a flexible solution for battery charging.

JW3702 4-switch buck-boost charger controller by JoulWatt - Datasheet Preview

Datasheet Details

Part number	JW3702
Manufacturer	JoulWatt
File Size	859.51 KB
Description	4-Switch Buck-Boost Charger Controller
Datasheet	JW3702 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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JW3702 4-Switch Buck-Boost Charger Controller with I2C Interface Preliminary Specifications Subject to Change without Notice DESCRIPTION FEATURES The JW®3702 is a synchronous 4-switch buck-boost controller capable of charging 1-4 cell Li-ion batteries with high light load efficiency and fast transient response. It can charge the battery from a wide range of input sources, such as USB adapter, high voltage USB PD sources and traditional adapters. The JW3702 supports I2C serial communication interface to program a lot of parameters of the chip, offering a flexible solution for battery charging applications.