PCA9485 Datasheet - NXP

PCA9485, switched capacitor direct charger

PCA9485 13 A 4:1, 1:4, 2:1, 1:2, and 1:1 mode switched capacitor direct charger Rev.1.1 * 6 August 2024 Objective short data sheet 1 Gene.
The PCA9485 is a highly integrated switched-capacitor converter with an embedded OVPFET and dual external FET controls, targeted to provide the quadru.

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Datasheet Details

Part number:

PCA9485

Manufacturer:

NXP ↗

File Size:

132.50 KB

Description:

switched capacitor direct charger

Features

* all the functions with an I2C interface, with up to 1 MHz speed. NXP Semiconductors PCA9485 13 A 4:1, 1:4, 2:1, 1:2, and 1:1 mode switched capacitor direct charger 2 Features
* Dual-phase switched-capacitor to optimize efficiency
* Integrated 4:1, 2:1 switched capacitor charger fo

Applications

* with a 1-cell battery. The device works in 4:1 switching operation with an extremely high efficiency (around 96.8 %, at VOUT = 4.5 V, IOUT = 8 A), in 1:4, 2:1 and 1:2 switching operation or in 1:1 mode with forward and reverse direction. Absolute maximum voltage for each VUSB, VWPC, VIN, VOUT, and V

PCA9485 Distributors

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PCA9485 switched capacitor direct charger NXP

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