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Battery Chargers

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Our battery charger solutions enable accurate charging current and output voltages to optimize life and performance for Lithium-ion (Li-Ion) and lead-acid batteries. Our battery portfolio includes sensor ICs, cell controller ICs and charger ICs that provide the industry's highest performance, accuracy and configuration flexibility.

This family of products include factory-programmable parameters for increased device flexibility such as: Output voltage and input over-voltage protection, constant current (CC) and constant voltage (CV) charge modes, trickle charge current and trickle charge voltage thresholds, EOC current and timeout; verification filter timing and recharge and thermal foldback thresholds.

In addition, our switched capacitor charger is a battery charger integrating switched capacitor converter, OVPFET and ADC to achieve high efficiency and to provide multiple protections and monitoring input/output current and voltage.

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Battery Chargers Portfolio

PCA9485UKnew

Highly-integrated switched-capacitor converter with an embedded OVPFET and dual external FET controls

PCA9482new

Switched capacitor charger with fast charging achieving high efficiency

PCA9481A

Highly-integrated switched-capacitor charger with fast charging achieving high efficiency

MC34671

Cost-effective fully integrated battery charger for Li-Ion or Li-Polymer batteries

MC34673

Single input autonomous battery charger IC capable of delivering up to 1.2 A of charge current to a single-cell Li-Ion /Li-polymer batteries

New highly Integrated 4TO1 Switched Capacitor Converter

NXP's PCA9485 enables fast charging (up to 65 W) for handheld applications with a 1-cell battery for extremely high efficiency.

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