AME385AEETL

更新时间： 2024-09-15 13:05:35

品牌	Logo	应用领域
安茂微 - AME		二极管
页数	文件大小	规格书
8页	73K
描述
Voltage Reference, 1.235V

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技术参数
数据手册

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AME385AEETL 技术参数

是否Rohs认证：	不符合	生命周期：	Contact Manufacturer
包装说明：	, TO-236	Reach Compliance Code：	compliant
风险等级：	5.89	JESD-609代码：	e0
端子数量：	3	最高工作温度：	85 °C
最低工作温度：	-40 °C	标称输出电压：	1.235 V
封装主体材料：	PLASTIC/EPOXY	封装等效代码：	TO-236
认证状态：	Not Qualified	子类别：	Voltage References
表面贴装：	YES	温度等级：	INDUSTRIAL
端子面层：	Tin/Lead (Sn/Pb)	微调/可调输出：	NO
最大电压容差：	0.5%	Base Number Matches：	1

AME385AEETL 数据手册

Analog Microelectronics, Inc.

Micropower Voltage Reference Diode

AME385-1.2

n General Description

n Key Features

The AME385-1.2 is a micropower 2-terminal band-gap

voltage regulator diode. It operates over a 15µA to 20mA

current range. Each circuit is trimmed at wafer sort to

provide a ±0.2% and ±0.5% initial tolerance. The de-

sign of the AME385-1.2 allows for a large range of load

capacitances and operating currents. The low start-up

current makes these part ideal for battery applications.

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

l Tolerates capacitive loads

l Fixed reverse breakdown voltage of 1.235V

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

l Wide operating current ---------- 15µA to 20mA

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

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

l Excellent transient response

Analog Microelectronics offers this part in a TO-92 and

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

n Applications

l Portable electronics

l Power supplies

l Computer peripherals

l Data acquisition systems

l Battery chargers

l Consumer electronics

n Functional Block Diagram

n Typical Application

Bandgap

Current

Shunt

Cell

Feedback

VR = 1.235V

1000pF

Value optional

GND

VS - VR

RS =

12 3 4 5 6 7 8

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与AME385AEETL相关器件

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AME385BEAAL	AME	获取价格	MICROPOWER VOLTAGE REFERENCE DIODE
AME385BEAAY	AME	获取价格	MICROPOWER VOLTAGE REFERENCE DIODE
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AME385BEASL	AME	获取价格	MICROPOWER VOLTAGE REFERENCE DIODE