Datasheet > LM4040DYM3-4.1

LM4040DYM3-4.1

更新时间： 2024-11-21 00:53:43

品牌	Logo	应用领域
麦瑞 - MICREL		/
页数	文件大小	规格书
17页	906K
描述
Precision Micropower Shunt Voltage Reference

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数据手册

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LM4040DYM3-4.1 数据手册

LM4040/LM4041

Precision Micropower Shunt Voltage

Reference

Features

General Description

 Small SOT-23 package

 No output capacitor required

 Tolerates capacitive loads

 Fixed reverse breakdown voltages of 1.225, 2.500V,

4.096V, and 5.000V

Ideal for space critical applications, the LM4040 and

LM4041 precision voltage references are available in the

subminiature (3mm × 1.3mm) SOT-23 surface-mount

package.

The LM4040 is available in fixed reverse breakdown

voltages of 2.500V, 4.096V, and 5.000V. The LM4041 is

available with a fixed 1.225V or an adjustable reverse

breakdown voltage.

 Adjustable reverse breakdown version

 Contact Micrel for parts with extended temperature

range.

The minimum operating current ranges from 60μA for the

LM4041-1.2 to 74μA for the LM4040-5.0. LM4040 versions

have a maximum operating current of 15mA. LM4041

versions have a maximum operating current of 12mA.

Applications

 Battery-powered equipment

 Data acquisition systems

 Instrumentation

 Process control

 Energy management

 Product testing

The LM4040 and LM4041 have bandgap reference

temperature drift curvature correction and low dynamic

impedance, ensuring stable reverse breakdown voltage

accuracy over a wide range of operating temperatures and

currents.

 Automotive electronics

 Precision audio components

Datasheets and support documentation are available on

Micrel’s web site at: www.micrel.com.

Typical Application

LM4040, LM4041 Fixed Shunt

Regulator Application

LM4041 Adjustable Shunt

Regulator Application

Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel +1 (408) 944-0800 • fax + 1 (408) 474-1000 • http://www.micrel.com

Revision 3.0

June 24, 2014

12 3 4 5 6 7...17

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与LM4040DYM3-4.1相关器件

型号	品牌	获取价格	描述	数据表
LM4040DYM3-4.1TR	MICROCHIP	获取价格	1-OUTPUT TWO TERM VOLTAGE REFERENCE, 4.096V, PDSO3, LEAD FREE, SOT-23, 3 PIN
LM4040DYM3-4.1-TR	MICROCHIP	获取价格	1-OUTPUT TWO TERM VOLTAGE REFERENCE, 4.096V, PDSO3
LM4040DYM3-5.0	MICREL	获取价格	Precision Micropower Shunt Voltage Reference
LM4040E	ONSEMI	获取价格	Precision Micro-Power Shunt Voltage References
LM4040EE2.5MDA	NSC	获取价格	1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5V, UUC, DIE
LM4040EEM3-2.0	NSC	获取价格	Precision Micropower Shunt Voltage Reference
LM4040EEM3-2.0	TI	获取价格	1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.048V, PDSO3, PLASTIC, TO-236AB, SOT-23, 3 PIN
LM4040EEM3-2.0/NOPB	TI	获取价格	1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.048V, PDSO3, PLASTIC, TO-236AB, SOT-23, 3 PIN
LM4040EEM3-2.5	NSC	获取价格	Precision Micropower Shunt Voltage Reference
LM4040EEM3-2.5/NOPB	TI	获取价格	LM4040-N/LM4040Q-N Precision Micropower Shunt Voltage Reference