Datasheet > LM4041DADJQFTA

LM4041DADJQFTA

更新时间： 2024-11-21 01:08:07

品牌	Logo	应用领域
美台 - DIODES		/
页数	文件大小	规格书
7页	464K
描述
AUTOMOTIVE GRADE 1.225V AND ADJUSTABLE PRECISION REFERENCE

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中文翻译

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LM4041DADJQFTA 数据手册

A Product Line of

Diodes Incorporated

LM4041Q

AUTOMOTIVE GRADE 1.225V AND ADJUSTABLE PRECISION REFERENCE

Description

Pin Assignments

The LM4041 is a bandgap circuit designed to achieve a precision

micro-power voltage reference of 1.225 V; it is also available in an

adjustable version. The device is available in the small outline SOT23

surface mount package which is ideal for applications where space

saving is important.

LM4041_QF (SOT23)

CATHODE

N/C

The fixed output version is available in 0.5% C grade and 1% D grade

while the adjustable is only available in D grade. Excellent

performance is maintained over the 60µA to 12mA operating current

range with a typical temperature coefficient of only 20ppm/°C. The

device has been designed to be highly tolerant of capacitive loads so

maintaining excellent stability.

ANODE

Pin 3 must left floating or connected to pin 2.

LM4041_ADJQF….(SOT23)

REF

This device offers a pin for pin compatible alternative to the LM4041

voltage reference in both adjustable and 1.225V output variants for

automotive applications.

ANODE

CATHODE

The LM4041Q has been qualified to AEC-Q100 Grade 1 and is

Automotive Grade supporting PPAPs.

Features

Applications



No output capacitor required



Battery powered equipment



Output voltage tolerance



Precision power supplies

LM4041CQ:

LM4041DQ:

±0.5% at +25°C

±1.0% at +25°C



Low output noise:

10Hz to 10kHz 20µVrms



Wide operating current range: 60µA to 12mA

Extended temperature range: -40°C to +125°C

Low temperature coefficient: 100ppm/°C (max)

Green Molding in small package SOT23

Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)

Halogen and Antimony Free. “Green” Device (Note 3)

Automotive Grade

Qualified to AEC-Q100 Standards for High Reliability

PPAP Capable (Note 4)

Notes:

1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.

2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green"

and Lead-free.

3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and

<1000ppm antimony compounds.

4. Automotive products are AEC-Q100 qualified and are PPAP capable. Automotive, AEC-Q100 and standard products are electrically and thermally

the same, except where specified. For more information, please refer to http://www.diodes.com/quality/product_compliance_definitions/.

1 of 7

www.diodes.com

March 2014

LM4041Q

Document number: DS37001 Rev. 1 - 2

12 3 4 5 6 7

中文翻译

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与LM4041DADJQFTA相关器件

型号	品牌	获取价格	描述	数据表
LM4041DECT-1.2	STMICROELECTRONICS	获取价格	Precision micropower shunt voltage reference
LM4041DELT-1.2	STMICROELECTRONICS	获取价格	Precision micropower shunt voltage reference
LM4041DEM3-1.2	NSC	获取价格	Precision Micropower Shunt Voltage Reference
LM4041DEM3-1.2	TI	获取价格	LM4041 Precision Micropower Shunt Voltage Reference
LM4041DEM3-1.2/NOPB	TI	获取价格	LM4041-N/LM4041-N-Q1 Precision Micropower Shunt Voltage Reference
LM4041DEM3-1.2+	MAXIM	获取价格	Voltage Reference, 1.225V, BICMOS,
LM4041DEM3-1.2+T	MAXIM	获取价格	Two Terminal Voltage Reference, 1 Output, 1.225V, BICMOS, PDSO3, ROHS COMPLIANT, SOT-23, 3
LM4041DEM3-1.2NOPB	TI	获取价格	LM4041-N/LM4041-N-Q1 Precision Micropower Shunt Voltage Reference
LM4041DEM3-1.2-T	MAXIM	获取价格	Improved Precision Micropower Shunt Voltage Reference
LM4041DEM3-1.2X	TI	获取价格	暂无描述

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