Texas Instruments High-Performance Analog 2.5V SOT-23 Precision Voltage Reference IC LM4431M3X-2.5

Description
1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5V, PDSO3, PLASTIC, SOT-23, 3 PIN Product overview: LM4431M3X-2.5 from Texas Instruments is a Precision Voltage Reference IC for precision regulation, analog measurement, ADC/DAC reference rails, instrumentation, calibration, and control circuits. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 2.5V, SOT-23. Search-friendly keywords include voltage reference, precision reference, analog accuracy, ADC reference, 2.5V, SOT-23, Precision Voltage Reference IC, Voltage References. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 693-LM4431M3X-2.5 can be used for catalog matching and distributor lookup.
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Description
1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5V, PDSO3, PLASTIC, SOT-23, 3 PIN Product overview: LM4431M3X-2.5 from Texas Instruments is a Precision Voltage Reference IC for precision regulation, analog measurement, ADC/DAC reference rails, instrumentation, calibration, and control circuits. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 2.5V, SOT-23. Search-friendly keywords include voltage reference, precision reference, analog accuracy, ADC reference, 2.5V, SOT-23, Precision Voltage Reference IC, Voltage References. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 693-LM4431M3X-2.5 can be used for catalog matching and distributor lookup.
Request a Quote Datasheet

Suppliers

Company
Product
Description
Supplier Links
Singapore
2.5V SOT-23 Precision Voltage Reference IC
693-LM4431M3X-2.5
2.5V SOT-23 Precision Voltage Reference IC 693-LM4431M3X-2.5
1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5V, PDSO3, PLASTIC, SOT-23, 3 PIN Product overview: LM4431M3X-2.5 from Texas Instruments is a Precision Voltage Reference IC for precision regulation, analog measurement, ADC/DAC reference rails, instrumentation, calibration, and control circuits. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 2.5V, SOT-23. Search-friendly keywords include voltage reference, precision reference, analog accuracy, ADC reference, 2.5V, SOT-23, Precision Voltage Reference IC, Voltage References. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 693-LM4431M3X-2.5 can be used for catalog matching and distributor lookup.

1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5V, PDSO3, PLASTIC, SOT-23, 3 PIN Product overview: LM4431M3X-2.5 from Texas Instruments is a Precision Voltage Reference IC for precision regulation, analog measurement, ADC/DAC reference rails, instrumentation, calibration, and control circuits. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 2.5V, SOT-23. Search-friendly keywords include voltage reference, precision reference, analog accuracy, ADC reference, 2.5V, SOT-23, Precision Voltage Reference IC, Voltage References. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 693-LM4431M3X-2.5 can be used for catalog matching and distributor lookup.

Supplier's Site Datasheet
Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference - 1355689-LM4431M3X-2.5 - Win Source Electronics
Laguna Hills, CA, United States
Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference
1355689-LM4431M3X-2.5
Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference 1355689-LM4431M3X-2.5
Win Source Part Number: 1355689-LM4431M3X-2. 5 Category: Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference Temperature Range - Operating: 0°C ~ 70°C (TA) Fake Threat In the Open Market: 38 pct. MSL Level: 1 (Unlimited) Mfr: Texas Instruments Package: Tape & Reel Package / Case: TO-236-3, SC-59, SOT-23-3 Supplier Device Package: SOT-23-3 Base Product Number: LM4431 Mounting Type: Surface Mount HTSUS: 8542.39.0001 Tolerance: ±2% REACH Status: REACH Unaffected ECCN: EAR99 Temperature Coefficient: 30ppm/°C Typical Output Type: Fixed Voltage - Output (Min/Fixed): 2.5V Current - Output: 15 mA Noise - 10Hz to 10kHz: 35µVrms Current - Cathode: 100 µA Reference Type: Shunt

Win Source Part Number: 1355689-LM4431M3X-2.5
Category: Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference
Temperature Range - Operating: 0°C ~ 70°C (TA)
Fake Threat In the Open Market: 38 pct.
MSL Level: 1 (Unlimited)
Mfr: Texas Instruments
Package: Tape & Reel
Package / Case: TO-236-3, SC-59, SOT-23-3
Supplier Device Package: SOT-23-3
Base Product Number: LM4431
Mounting Type: Surface Mount
HTSUS: 8542.39.0001
Tolerance: ±2%
REACH Status: REACH Unaffected
ECCN: EAR99
Temperature Coefficient: 30ppm/°C Typical
Output Type: Fixed
Voltage - Output (Min/Fixed): 2.5V
Current - Output: 15 mA
Noise - 10Hz to 10kHz: 35µVrms
Current - Cathode: 100 µA
Reference Type: Shunt

Buy Now Datasheet
Voltage Reference - LM4431M3X-2.5TR-ND - DigiKey
Thief River Falls, MN, United States
Voltage Reference
LM4431M3X-2.5TR-ND
Voltage Reference LM4431M3X-2.5TR-ND
Shunt Voltage Reference IC Fixed 2.5V V ±2% 15mA SOT-23-3

Shunt Voltage Reference IC Fixed 2.5V V ±2% 15mA SOT-23-3

Buy Now Datasheet
PMIC - Voltage Reference - LM4431M3X-2.5 - Lingto Electronic Limited
Shenzhen, China
PMIC - Voltage Reference
LM4431M3X-2.5
PMIC - Voltage Reference LM4431M3X-2.5
IC VREF SHUNT 2% SOT23-3

IC VREF SHUNT 2% SOT23-3

Supplier's Site Datasheet
Voltage Reference - LM4431M3X-2.5 - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Voltage Reference
LM4431M3X-2.5
Voltage Reference LM4431M3X-2.5
Shunt Voltage Reference IC Fixed 2.5V V ±2% 15 mA SOT-23-3

Shunt Voltage Reference IC Fixed 2.5V V ±2% 15 mA SOT-23-3

Buy Now
Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference - LM4431M3X-2.5 - Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference
LM4431M3X-2.5
Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference LM4431M3X-2.5
IC VREF SHUNT 2% SOT23-3

IC VREF SHUNT 2% SOT23-3

Supplier's Site
IC VREF SHUNT 2% SOT23-3 - 815-LM4431M3X-2.5 - Utmel Electronic Limited
Hong Kong, China
IC VREF SHUNT 2% SOT23-3
815-LM4431M3X-2.5
IC VREF SHUNT 2% SOT23-3 815-LM4431M3X-2.5
IC VREF SHUNT 2% SOT23-3

IC VREF SHUNT 2% SOT23-3

Supplier's Site

Technical Specifications

  ERSAELECTRONICS PTE. LTD. Win Source Electronics DigiKey Lingto Electronic Limited Quarktwin Technology Ltd. Shenzhen Shengyu Electronics Technology Limited Utmel Electronic Limited
Product Category Voltage Reference Chips Voltage Reference Chips Voltage Reference Chips Voltage Reference Chips Voltage Reference Chips Voltage Reference Chips Voltage Reference Chips
Product Number 693-LM4431M3X-2.5 1355689-LM4431M3X-2.5 LM4431M3X-2.5TR-ND LM4431M3X-2.5 LM4431M3X-2.5 LM4431M3X-2.5 815-LM4431M3X-2.5
Product Name 2.5V SOT-23 Precision Voltage Reference IC Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference Voltage Reference PMIC - Voltage Reference Voltage Reference Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference IC VREF SHUNT 2% SOT23-3
Type Shunt / Zener; Shunt Shunt / Zener Shunt / Zener Shunt / Zener; Shunt Shunt / Zener
VREF Type Fixed; Programmable Fixed Fixed Shunt
Package Type Other; SOT-23 SOT23; Other; Tape & Reel Other; TO-236-3, SC-59, SOT-23-3 SOT23; Other; TO-236-3, SC-59, SOT-23-3 Other; TO-236-3, SC-59, SOT-23-3 SOT23; Other; TO-236-3, SC-59, SOT-23-3
Operating Temperature 0 C (32 F) 0 to 70 C (32 to 158 F) 0 to 70 C (32 to 158 F) 0 to 70 C (32 to 158 F) 0 to 70 C (32 to 158 F) 0 to 70 C (32 to 158 F)
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