PF5023 Datasheet (NXP)

PF5023, PMIC

Plastic thermal enhanced very thin quad flat pack; no leads, wettable flank, Dimple cut, 40 terminals, 0.5 mm pitch, 6 mm x 6 mm x 0.9 mm body Temperature grade: 125 °C Plastic thermal enhanced very thin quad flat pack; no leads, wettable flank, Dimple cut, 40 terminals, 0.5 mm pitch, 6 mm x 6 mm x

PF5023 Power management integrated circuit (PMIC) for high performance applications Rev.

3.2 5 March 2024 Product data sheet 1 Overview The PF5023 integrates multiple high performance buck regulators.

It can operate as a stand-alone point-of-load regulator IC, or as a companion chip to a larger PMIC.

Built-in one-time programmable (OTP) memory stores key startup configurations, drastically reducing external components typically used to set output voltage and sequence of regulators

PF5023 Features

* Three high efficiency buck converters

* Watchdog timer/monitor

* Monitoring circuit to fit ASIL B safety level

* One-time programmable device configuration

* 3.4 MHz I2C communication interface

* 40-pin QFN package with wettable flank and exposed pad