ADP7102CP-EVALZ開發(fā)板套件編程器的評(píng)估演示板及套件規(guī)格書PDF中文資料

ADP7102CP-EVALZ屬于開發(fā)板套件編程器的評(píng)估演示板及套件。由亞德諾半導(dǎo)體技術(shù)有限公司制造生產(chǎn)的ADP7102CP-EVALZ評(píng)估和演示板及套件該系列產(chǎn)品提供了一種方便的方法，在經(jīng)過驗(yàn)證的實(shí)施環(huán)境中評(píng)估某些重點(diǎn)器件的性能或特性。評(píng)估方法通常有完善的文檔說明，并且視乎具體情況由評(píng)估軟件提供支持。產(chǎn)品通常由印刷電路板組成，板上已裝有重點(diǎn)器件以及必要或有用的支持元器件，另外也可能包括其他組件，例如電纜或電源。對(duì)于數(shù)量特別多或類別獨(dú)特的器件類別(如 ADC、DAC 和開關(guān)模式電源)，評(píng)估平臺(tái)可組合為一個(gè)單獨(dú)的產(chǎn)品系列。

GENERAL DESCRIPTION

The ADP7102 is a CMOS, low dropout linear regulator that operates from 3.3 V to 20 V and provides up to 300 mA of output current. This high input voltage LDO is ideal for regulation of high performance analog and mixed signal circuits operating from 19 V to 1.22 V rails. Using an advanced proprietary architecture, it provides high power supply rejection, low noise, and achieves excellent line and load transient response with just a small 1 μF ceramic output capacitor.

FEATURES

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