深圳市中立信电子科技有限公司

ADP160AUJZ-2.5-R7

线性稳压器 Ultra Low Quiescent Crnt 150mA CMOS

GENERAL DESCRIPTION ADP160AUJZ-2.5-R7

The ADP160/ADP161/ADP162/ADP163 are ultralow quiescent

current, low dropout, linear regulators that operate from 2.2 V

to 5.5 V and provide up to 150 mA of output current. The low

195 mV dropout voltage at 150 mA load improves efficiency and

allows operation over a wide input voltage range.

FEATURES ADP160AUJZ-2.5-R7

Ultralow quiescent current

IQ = 560 nA with 0 μA load

IQ = 860 nA with 1 μA load

Stable with 1 μF ceramic input and output capacitors

Maximum output current: 150 mA

Input voltage range: 2.2 V to 5.5V

Low shutdown current: <50 nA typical

Low dropout voltage: 195 mV at 150 mA load

Initial accuracy: ±1%

Accuracy over line, load, and temperature: ±3.5%

15 fixed output voltage options: 1.2 V to 4.2 V

Adjustable output available

PSRR performance of 72 dB at 100 Hz

Current limit and thermal overload protection

Logic-control enable

Integrated output discharge resistor

5-lead TSOT package

4-ball, 0.5 mm pitch WLCSP

APPLICATIONS ADP160AUJZ-2.5-R7

Mobile phones

Digital cameras and audio devices

Portable and battery-powered equipment

Post dc-to-dc regulation

Portable medical devices