EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
LM4040DIM3-2.5 Texas Instruments LM4040DIM3-2.5 Real Image LM4040DIM3-2.5 Real Image1 LM4040DIM3-2.5 Real Image2 LM4040DIM3-2.5 Real Image3 LM4040DIM3-2.5 Real Image4 LM4040DIM3-2.5 Real Image5
Same model may have multiple batches, images only for reference.
LM4040DIM3-2.5 Texas Instruments LM4040DIM3-2.5 Real Image LM4040DIM3-2.5 Real Image1 LM4040DIM3-2.5 Real Image2 LM4040DIM3-2.5 Real Image3 LM4040DIM3-2.5 Real Image4 LM4040DIM3-2.5 Real Image5
LM4040DIM3-2.5 Texas Instruments LM4040DIM3-2.5 Real Image LM4040DIM3-2.5 Real Image1 LM4040DIM3-2.5 Real Image2 LM4040DIM3-2.5 Real Image3 LM4040DIM3-2.5 Real Image4 LM4040DIM3-2.5 Real Image5
Same model may have multiple batches, images only for reference.

LM4040DIM3-2.5

Part No LM4040DIM3-2.5
Manufacturer Texas Instruments
Catalog PMIC - Voltage Reference
Description V-Ref Precision 2.5V 15mA 3-Pin SOT-23 T/R / IC VREF SHUNT 2.5V SOT23-3
Datasheet
LM4040DIM3-2.5 Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Texas Instruments
Packaging Reel - TR
Status Active
Reference Type Shunt
Output Type Fixed
Nominal Output Voltage (Min/Fixed) 2.5V
Output Current 15mA
Tolerance ±1%
Temperature Coefficient 150ppm/°C
Noise - 10Hz to 10kHz 35μVrms
Current - Cathode 70μA
Temperature Range - Operating -40°C to 85°C (TA)
Mounting SMD (SMT)
Case / Package SOT-23-3
Win Source Part Number 082776-LM4040DIM3-2.5
Is this a common-used part? Yes
Popularity High
Supply and Demand Status Balance
Application Field Used in Portable Devices, Test & Measurement, Sensing & Instrumentation, Automation & Process Control, Power Management, Automotive, Audio
Family Name LM4040
Introduction Date August 01, 1997
ECCN EAR99
Country of Origin China, Malaysia
Halogen Free Compliant
Estimated EOL Date 2031
Ultra Librarian 3D Model Ultra Librarian LM4040DIM3-2.5 CAD Model

Description

The LM4040DIM3-2.5 is a precision fixed voltage reference product from Texas Instruments, a global semiconductor design and manufacturing company.

  • Precision Bandgap Reference Voltage: 2.5V
  • Type: Shunt Voltage Reference
  • Package: SOT-23
  • Maximum Current: 15mA
  • Stability: High
  • Temperature Coefficient: Low
  • Dynamic Impedance: Low
  • Initial Accuracy: 0.1% @ 25 degrees Celsius
  • Guaranteed Accuracy: 1% over the entire operating temperature range of -40 to +85 degrees Celsius
  • External Components: Not Required
  • Compliance: RoHS Compliant

You May Also Be Interested in

LT6660HCDC-3 Analog Devices Inc. – Price, Stock & Datasheet
LT6660HCDC-3
Analog Devices Inc.
IC VREF SERIES 0.2% 3DFN
Lowest to $72.0000
Picture of LM4132CQ1MFR2.5
LM4132CQ1MFR2.5
Texas Instruments
IC VREF SERIES 0.2% SOT23-5
Need more? Email Us
LM4128DQ1MF2.5 National Semiconductor (TI)
LM4128DQ1MF2.5
National Semiconductor (TI)
Precision Micropower Series Voltage Reference
Lowest to $1.6667
H431BM Real Image
H431BM
Hi-Sincerity Mocroelectronics
AJDUSTABLE SHUNT REGULATOR
Lowest to $62.6749
LM336Z-2.5 Sungine – Price, Stock & Datasheet
LM336Z-2.5
Sungine
Shunt Voltage Reference IC TO-92
Lowest to $0.3079
MAX6018AEUR21 Maxim Integrated – Price, Stock & Datasheet
MAX6018AEUR21
Maxim Integrated
2.048V ±0.2% 2.25V~5.5V 1mA Fixed SOT-23-3 Voltage Reference
Lowest to $2.3284
TL431BMSDT Real Image
TL431BMSDT
NXP / Nexperia
Adjustable precision shunt regulator
Lowest to $0.3130
LM385DG4-2-5 Real Image
LM385DG4-2-5
Texas Instruments
MICROPOWER VOLTAGE REFERENCES
Need more? Email Us
LM4040D50ILPRE3 Texas Instruments – Price, Stock & Datasheet
LM4040D50ILPRE3
Texas Instruments
IC VREF SHUNT 1% TO92-3
Need more? Email Us

Top Sellers

LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $4.1579
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.7805
TPSM63606RDLR Real Image
TPSM63606RDLR
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.4125
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $6.0587
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
PI3740-00-LGIZ real image
PI3740-00-LGIZ
Vicor Corporation
DC DC CONVERTER 10-50V / 8V – 60VIN , 10V – 50VOUT , 50 – 140W Cool-Power ZVS Buck-Boost Regulator
Lowest to $41.3948
BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.1782
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $1.6632
FT234XD-R real image
FT234XD-R
FTDI, Future Technology Devices International Ltd
USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN
Lowest to $4.5143
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0357
BM06B-GHS-TBT(LF)(SN)(N) Real Image2
BM06B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.5279
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.6828
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.5619
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.3444

Pricing & Ordering

Quantity Unit Price Ext. Price
165+ $0.3090 $50.9850
350+ $0.2894 $101.2900
540+ $0.2796 $150.9840
770+ $0.2601 $200.2770
1,000+ $0.2503 $250.3000
1,250+ $0.2405 $300.6250
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 54,066 pieces
MOQ: 165 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess