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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage ReferenceLM4040C25QDBZR
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LM4040C25QDBZR - Texas Instruments

Manufacturer Part Number
LM4040C25QDBZR
Manufacturer
Texas Instruments
Allelco Part Number
32D-LM4040C25QDBZR
ECAD Model
Parts Description
IC VREF SHUNT 0.5% SOT23-3
Package
TO-236-3, SC-59, SOT-23-3
Data sheet
LM4040C25QDBZR.pdf
RoHs Status
ROHS3 Compliant
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Specifications

LM4040C25QDBZR Tech Specifications
Texas Instruments - LM4040C25QDBZR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - LM4040C25QDBZR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Output (Min/Fixed) 2.5V  
Voltage - Input -  
Tolerance ±0.5%  
Temperature Coefficient 100ppm/°C  
Supplier Device Package SOT-23-3  
Series -  
Reference Type Shunt  
Package / Case TO-236-3, SC-59, SOT-23-3  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Output Type Fixed  
Operating Temperature -40°C ~ 125°C (TA)  
Noise - 10Hz to 10kHz 35µVrms  
Noise - 0.1Hz to 10Hz -  
Mounting Type Surface Mount  
Current - Supply -  
Current - Output 15 mA  
Current - Cathode 80 µA  
Base Product Number LM4040  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

LM4040C25QDBZR

Manufacturer

Texas Instruments

Introduction

Precision Micropower Shunt Voltage Reference

Product Features and Performance

Fixed 2.5V Output Voltage

15 mA Output Current Capability

Shunt Reference Type

±0.5% Output Voltage Tolerance

Temperature Coefficient of 100ppm/°C

Low Noise Performance: 35µVrms (10Hz to 10kHz)

Supports Wide Operating Temperature Range

Product Advantages

High Precision Voltage Reference

Suitable for Battery Powered Circuits

Stable and Reliable Performance

Key Technical Parameters

Reference Voltage: 2.5V

Output Current: 15 mA

Tolerance: ±0.5%

Temperature Coefficient: 100ppm/°C

Operating Temperature: -40°C to +125°C

Quality and Safety Features

Robust Operating Temperature Range

Compliant with Industry Safety Standards

Compatibility

Compatible with Surface Mount Technology (SMT)

Fits TO-236-3, SC-59, SOT-23-3 Package Footprint

Application Areas

Power Supply Monitoring

Data Acquisition Systems

Portable and Battery-Powered Equipment

Instrumentation and Test Equipment

Product Lifecycle

Active Product Status

No Indication of Discontinuation

Several Key Reasons to Choose This Product

Supports High-Accuracy Applications

Ideal for Use in Harsh Environmental Conditions

Provides Stable Reference Voltage for Precision Sensors

Low Power Suitable for Portable Device Integration

Available in Bulk Quantities on Tape and Reel

Industry-Leading Manufacturer of Power Management ICs

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments LM4040C25QDBZR

Product Attribute LM4040C25QDBZR LM4040C25IDBZR LM4040C25MDBZTEP LM4040C25IDBZRG4
Part Number LM4040C25QDBZR LM4040C25IDBZR LM4040C25MDBZTEP LM4040C25IDBZRG4
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Package / Case TO-236-3, SC-59, SOT-23-3 TO-236-3, SC-59, SOT-23-3 TO-236-3, SC-59, SOT-23-3 TO-236-3, SC-59, SOT-23-3
Temperature Coefficient 100ppm/°C 100ppm/°C 100ppm/°C 100ppm/°C
Current - Supply - - - -
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Noise - 10Hz to 10kHz 35µVrms 35µVrms 35µVrms 35µVrms
Reference Type Shunt Shunt Shunt Shunt
Operating Temperature -40°C ~ 125°C (TA) -40°C ~ 85°C (TA) -55°C ~ 125°C (TA) -40°C ~ 85°C (TA)
Output Type Fixed Fixed Fixed Fixed
Current - Cathode 80 µA 80 µA 82 µA 80 µA
Voltage - Input - - - -
Current - Output 15 mA 15 mA 15 mA 15 mA
Noise - 0.1Hz to 10Hz - - - -
Series - - - -
Supplier Device Package SOT-23-3 SOT-23-3 SOT-23-3 SOT-23-3
Base Product Number LM4040 LM4040 LM4040 LM4040
Tolerance ±0.5% ±0.5% ±0.64% ±0.5%
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Voltage - Output (Min/Fixed) 2.5V 2.5V 2.5V 2.5V

LM4040C25QDBZR Datasheet PDF

Download LM4040C25QDBZR pdf datasheets and Texas Instruments documentation for LM4040C25QDBZR - Texas Instruments.

PCN Assembly/Origin
Qual of NFME 17/Feb/2017.pdf
PCN Design/Specification
Cylindrical Battery Holders.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

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Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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LM4040C25QDBZR Image

LM4040C25QDBZR

Texas Instruments
32D-LM4040C25QDBZR

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