ADPL42002ARDZ-2.5-R7中文資料亞德諾數(shù)據(jù)手冊PDF規(guī)格書

FEATURES

? Low Noise: 20μVRMS Independent of Fixed Output

Voltage

? PSRR of 78dB at 10kHz, VOUT ≤ 5V, VIN = 7V

? Input Voltage Range: 2.7V to 20V

? Maximum Output Current: 200mA

? Initial Accuracy: ±1%

? Accuracy Over Line, Load, and Temperature

? ±1.8%, TJ = ?40°C to +125°C

? Low Dropout Voltage: 220mV (typical) at a 200mA

Load, VOUT = 5V

? User Programmable Soft Start

? Low Quiescent Current, IGND = 80μA (typical) with

no Load

? Low Shutdown Current: 1.8μA at VIN = 5V, 3.0μA

at VIN = 20V

? Stable with a Small 2.2μF Ceramic Output

Capacitor

? Fixed Output Voltage Options: 1.8V, 2.5V, 3.3V,

and 5V

? Adjustable Output from 1.2V to VIN – VDO, Output

can be Adjusted Above Initial Set Point

? Precision Enable

? 6-Lead LFCSP (2mm x 2mm), 8-Lead SOIC

APPLICATIONS

? Regulation to Noise Sensitive Applications

? ADC and DAC Circuits, Precision Amplifiers,

Power for VCO VTUNE Control

? Communications and Infrastructure

? Medical and Healthcare

? Industrial and Instrumentation