ON Semiconductor NCP6914AFCAT1G

Description
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 package.

Features
1 DCDC Converter (3 MHz, 1 µH/10 uF, 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
50 Vs Typical Low Output Noise
Control
400 kHz / 3.4 MHz I²C Compatible
Hardware Enable Pin
Power Good and Interrupt Output Pin
External Synchronization
Customizable Power Up Sequencer
Extended Input Voltage Range 2.3 V to 5.5V
Optimized Power Efficiency
72 μA Very Low Quiescent Current at No Load
Less than 1 μA Off Mode Current
Small Footprint: Package 1.77 x 2.06 mm WLCSP
These are Pb-Free Devices

Applications
Cellular Phones
Digital Cameras
Personal Digital Assistant and Portable Media Player
GPS Systems