ADI ADP7102 ADP7102ARDZ Линейные регуляторы напряжения 20V 300mA CMOS

ADI ADP7102 ADP7102ARDZ Линейные регуляторы напряжения 20V 300mA CMOS

Особенности

Input voltage range: 3.3 V to 20 V

Maximum output current: 300 mA

Low noise: 15 μV rms for fixed output versions

PSRR performance of 60 dB at 10 kHz, VOUT = 3.3 V

Reverse current protection

Low dropout voltage: 200 mV at 300 mA load

Initial accuracy: ±0.8%

Accuracy over line, load, and temperature: −2%, +1%

Low quiescent current (VIN = 5 V), IGND = 750 μA with 300 mA load

Low shutdown current: 40 μA at VIN = 12 V

Stable with small 1 μF ceramic output capacitor

7 fixed output voltage options: 1.5 V, 1.8 V, 2.5 V, 3 V, 3.3 V,

5 V, and 9 V

Adjustable output from 1.22 V to VIN − VDO

Foldback current limit and thermal overload protection

User programmable precision UVLO/enable

Power-good indicator

8-lead LFCSP and 8-lead SOIC packages

APPLICATIONS

Regulation to noise sensitive applications: ADC, DAC

circuits, precision amplifiers, high frequency oscillators,

clocks, and phase-locked loops

Communications and infrastructure

Medical and healthcare

Industrial and instrumentation

From: www.rumjd.com/news