AME385DEAAY

更新时间： 2024-11-05 22:29:27

品牌	Logo	应用领域
安茂微 - AME		二极管
页数	文件大小	规格书
12页	106K
描述
MICROPOWER VOLTAGE REFERENCE DIODE

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AME385DEAAY 数据手册

AME, Inc.

Micropower Voltage Reference Diode

AME385-2.5

n General Description

n Functional Block Diagram

The AME385-2.5 is a micropower 2-terminal band-gap

voltage regulator diode. It operates over a 20mA to 20mA

current range. Each circuit is trimmed at wafer sort to

provide a ±0.20% and ±0.50% initial tolerance. The de-

sign of the AME385-2.5 allows for a large range of load

capacitances and operating currents. The low start-up

current makes these part ideal for battery applications.

Analog Microelectronics offers this part in a TO-92 and

SO-8 package as well as the space saving SOT-23.

Bandgap

Cell

Current

Shunt

n Features

GND

l Small packages: SOT-23, TO-92, SO-8

l Tolerates capacitive loads

l Fixed reverse breakdown voltage of 2.5V

l Tight voltage tolerance ------- ±0.20%, ±0.5%

l Wide operating current ------- 20mA to 20mA

l Wide temperature range ----- -40^oC to +85^oC

l Low temperature coefficient --100ppm/^oC (max)

l Excellent transient response

n Typical Application

VR = 2.5V

n Applications

l Portable electronics

l Power supplies

0.1mF

Value optional

l Computer peripherals

l Data acquisition systems

l Battery chargers

l Consumer electronics

VS - VR

RS =

12 3 4 5 6 7...12

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与AME385DEAAY相关器件

型号	品牌	获取价格	描述	数据表
AME385DEAAZ	AME	获取价格	MICROPOWER VOLTAGE REFERENCE DIODE
AME385DEASL	AME	获取价格	MICROPOWER VOLTAGE REFERENCE DIODE
AME385DEASY	AME	获取价格	MICROPOWER VOLTAGE REFERENCE DIODE
AME385DEASZ	AME	获取价格	MICROPOWER VOLTAGE REFERENCE DIODE
AME385DEATL	AME	获取价格	MICROPOWER VOLTAGE REFERENCE DIODE
AME385DEATY	AME	获取价格	MICROPOWER VOLTAGE REFERENCE DIODE
AME385DEATZ	AME	获取价格	MICROPOWER VOLTAGE REFERENCE DIODE
AME385DEEAL	AME	获取价格	MICROPOWER VOLTAGE REFERENCE DIODE
AME385DEEAY	AME	获取价格	MICROPOWER VOLTAGE REFERENCE DIODE
AME385DEEAZ	AME	获取价格	MICROPOWER VOLTAGE REFERENCE DIODE