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NXP PCA9420BSAZ Power Management IC
The PCA9420BSAZ is a highly integrated power management IC designed for low-power microcontroller applications. It includes a linear battery charger supporting up to 315mA with programmable current and voltage, along with built-in protections like input overvoltage, thermal, and short circuit. The device features two step-down buck converters with programmable output voltages, two LDO regulators, and a comprehensive control interface supporting mode switching, watchdog timers, and JEITA-compliant charging. Available in compact HVQFN24 and WLCSP25 packages, it provides a reliable, versatile power solution for portable devices.
NXP PCA9420BSAZ Power Management IC Specifications:
- Battery Charger: Programmable current up to 315mA, input voltage tolerance 20V, JEITA compliant. Buck converters: SW1 fixed at 1.8V and adjustable from 0.5V to 1.5V; SW2 adjustable from 1.5V to 3.3V, both at 25mV steps. Two LDOs: LDO1 always-on, 1.7V-1.9V, and LDO2 adjustable between 1.5V-3.3V, both at 25mV steps. Support for standby, thermal protection, overcurrent, and UVLO. Package options include HVQFN24 (3x3mm) and WLCSP25 (2.09x2.09mm). Operating temperature range from -40°C to +85°C with comprehensive safety timers and mode control features.
Buy the NXP Series PCA9420 Power Management: Battery Charger, Buck Converters, LDO Regulators
Discover the PCA9420BSAZ power management IC from NXP, featuring integrated battery charging, dual buck converters, and LDO regulators. Ideal for low-power microcontroller systems, this compact device offers programmable outputs, JEITA compliance, and advanced protections, ensuring reliable, efficient operation. Available in compact HVQFN24 and WLCSP25 packages, it simplifies design complexity while delivering high performance. Purchase online now to enhance your portable device's power efficiency and safety with NXP's proven technology.
Get NXP PCA9420BSAZ today—built for efficient power management with flexible mode control and comprehensive safety features.
Frequently Asked Questions
Where can I buy NXP PCA9420BSAZ?
You can click on the BUY or RFQ button to purchase PCA9420BSAZ from an authorized NXP distributor.
How do I troubleshoot issues or seek technical support for part PCA9420BSAZ?
You can download the PCA9420BSAZ datasheet or visit the NXP website for support.
Who is the manufacturer of PCA9420BSAZ?
NXP