PCA9422 Ultra-Low-Power Charger+Gauge PMICs

NXP Semiconductors PCA9422 Ultra-Low-Power Charger+Gauge Power Management ICs (PMICs) are highly integrated devices designed to deliver a complete power management solution for low-power microcontroller systems and similar applications. The NXP PCA9422 PMICs feature a linear battery charger capable of delivering up to 640mA, with Constant Current (CC) and Constant Voltage (CV) values programmable via I2C for flexible configuration. Built-in safety mechanisms (including input overvoltage, overcurrent, and thermal protection) ensure safe and reliable charging, and the charger supports JEITA-compliant profiles.

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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Package/Case
Input Voltage - Max
Input Voltage - Min
Maximum Output Voltage
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
NXP Semiconductors Power Management Specialised - PMIC PCA9422LUK 1,200In Stock
Min.: 1
Mult.: 1
: 1,500

SMD/SMT WLCSP-49 5.5 V 2.5 V 5 V - 40 C + 85 C Reel, Cut Tape
NXP Semiconductors Power Management Specialised - PMIC Power Management IC for Low-Power Microcontroller Applications 1,200In Stock
Min.: 1
Mult.: 1
: 1,500

SMD/SMT WLCSP-49 5.5 V 2.5 V 5 V - 40 C + 85 C Reel, Cut Tape
NXP Semiconductors Power Management Specialised - PMIC Power Management IC for Low-Power Microcontroller Applications
Datasheet
1,500In Stock
Min.: 1
Mult.: 1
: 1,500

Reel, Cut Tape
NXP Semiconductors Power Management Specialised - PMIC Power Management IC for Low-Power Microcontroller Applications
Datasheet
1,480In Stock
Min.: 1
Mult.: 1
: 1,500

Reel, Cut Tape