NCP6914 Datasheet (ON Semiconductor)

NCP6914, DC-DC LDO Mini-PMIC

Pin Name Type Description POWER B3 AVIN Analog Input Analog Supply.

This pin is the device analog and digital supply.

A 1.0 mF ceramic capacitor or larger must bypass this input to ground.

This capacitor should be placed as close as possible to this pin.

A4 VBG Analog Output Reference Volta

NCP6914 Mini-PMIC - 1 x 0.8 A DC-DC LDOs, I2C 4 x 300 mA The NCP6914 integrated circuits are part of the ON Semiconductor mini power management IC family (PMIC).

They are optimized to supply battery powered portable application sub systems such as camera function and microprocessors.

These devices integrate 1 high efficiency 800 mA Step down DC to DC converter with DVS (Dynamic Voltage Scaling) and four low dropout (LDO) voltage regulators in a WLCSP20 1.77 x 2.06 mm pack

NCP6914 Features

* 1 DCDC Converter (3 MHz, 1 mH/10 mF, 800 mA)

* Peak Efficiency 95%

* Programmable Output Voltage from 0.6 V to 3.3 V by 12.5 mV Steps

* 4 Low Noise

* Low Dropout Regulators (300 mA)

* Programmable Output Voltage from 1.0 V to 3.3 V by 50 mV Steps