Texas Instruments High-Performance Analog Voltage Reference LM4050BEM3X-2.0/NOPB

Description
Shunt Voltage Reference IC Fixed 2.048V V ±0.2% 15mA SOT-23-3
  • Voltage Reference - LM4050BEM3X-2.0/NOPB-ND - DigiKey
    DigiKey
  • PMIC - PMIC - Voltage Reference - LM4050BEM3X-2.0/NOPB - 779146-LM4050BEM3X-2.0/NOPB - Win Source Electronics
    Win Source Electronics
  • Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference - LM4050BEM3X-2.0/NOPB - Shenzhen Shengyu Electronics Technology Limited
    Shenzhen Shengyu Electronics Technology Limited
  • PMIC - Voltage Reference - LM4050BEM3X-2.0/NOPB - Lingto Electronic Limited
    Lingto Electronic Limited
  • Voltage Reference - LM4050BEM3X-2.0/NOPB - Quarktwin Technology Ltd.
    Quarktwin Technology Ltd.
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Description
Shunt Voltage Reference IC Fixed 2.048V V ±0.2% 15mA SOT-23-3
Request a Quote
Datasheet
Datasheet Summary
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The LM4050BEM3X-2.0/NOPB is a precision micropower shunt voltage reference from Quarktwin Technology Ltd., designed for applications requiring a stable reference voltage of 2.048V with a tolerance of ±0.2%. It operates with a maximum output current of 15 mA and features a low output noise of 41 OºVrms across a frequency range of 10 Hz to 10 kHz. The device is housed in a compact SOT-23 package, making it suitable for space-constrained designs. It does not require an external output capacitor, simplifying integration into circuits while maintaining stability with capacitive loads. The LM4050BEM3X-2.0/NOPB is rated for an industrial temperature range of -40°C to 85°C, ensuring reliable performance in various environments. This voltage reference is ideal for portable battery-powered equipment, data acquisition systems, and automotive applications.

Datasheet Summary
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The LM4050BEM3X-2.0/NOPB is a precision micropower shunt voltage reference from Quarktwin Technology Ltd., designed for applications requiring a stable reference voltage of 2.048V with a tolerance of ±0.2%. It operates with a maximum output current of 15 mA and features a low output noise of 41 OºVrms across a frequency range of 10 Hz to 10 kHz. The device is housed in a compact SOT-23 package, making it suitable for space-constrained designs. It does not require an external output capacitor, simplifying integration into circuits while maintaining stability with capacitive loads. The LM4050BEM3X-2.0/NOPB is rated for an industrial temperature range of -40°C to 85°C, ensuring reliable performance in various environments. This voltage reference is ideal for portable battery-powered equipment, data acquisition systems, and automotive applications.

Suppliers

Company
Product
Description
Supplier Links
Voltage Reference - LM4050BEM3X-2.0/NOPB-ND - DigiKey
DigiKey
Thief River Falls, MN, United States
Voltage Reference
LM4050BEM3X-2.0/NOPB-ND
Voltage Reference LM4050BEM3X-2.0/NOPB-ND
Shunt Voltage Reference IC Fixed 2.048V V ±0.2% 15mA SOT-23-3

Shunt Voltage Reference IC Fixed 2.048V V ±0.2% 15mA SOT-23-3

Buy Now Datasheet
ERSAELECTRONICS PTE. LTD.
Singapore, Singapore
SOT23 Precision Voltage Reference IC
693-LM4050BEM3X-2.0/NOPB
SOT23 Precision Voltage Reference IC 693-LM4050BEM3X-2.0/NOPB
IC VREF SHUNT 0.2% SOT23-3 Product overview: LM4050BEM3X-2.0/NOPB 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 SOT23. Search-friendly keywords include voltage reference, precision reference, analog accuracy, ADC reference, SOT23, 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-LM4050BEM3X-2.0/ NOPB can be used for catalog matching and distributor lookup.

IC VREF SHUNT 0.2% SOT23-3 Product overview: LM4050BEM3X-2.0/NOPB 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 SOT23. Search-friendly keywords include voltage reference, precision reference, analog accuracy, ADC reference, SOT23, 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-LM4050BEM3X-2.0/NOPB can be used for catalog matching and distributor lookup.

Supplier's Site Datasheet
PMIC - PMIC - Voltage Reference - LM4050BEM3X-2.0/NOPB - 779146-LM4050BEM3X-2.0/NOPB - Win Source Electronics
Win Source Electronics
Laguna Hills, CA, United States
PMIC - PMIC - Voltage Reference - LM4050BEM3X-2.0/NOPB
779146-LM4050BEM3X-2.0/NOPB
PMIC - PMIC - Voltage Reference - LM4050BEM3X-2.0/NOPB 779146-LM4050BEM3X-2.0/NOPB
Manufacturer: Texas Instruments Win Source Part Number: 779146-LM4050BEM3X-2 .0/NOPB Packaging: Reel package Operating Temperature Range: -40°C ~ 125°C (TA) Package: TO-236-3, SC-59, SOT-23-3 Mounting: SMD Tolerance: ±0.2% Temperature Coefficient: 50ppm/°C Output Type: Fixed Reference Type: Shunt Output Current: 15mA Noise - 10Hz to 10kHz: 34μVrms Current - Cathode: 65μA Output Voltage: 2.048V Categories: Integrated Circuits (ICs) Manufacturer Package: SOT-23-3 Popularity: Medium Fake Threat In the Open Market: 39 pct. Supply and Demand Status: Limited

Manufacturer: Texas Instruments
Win Source Part Number: 779146-LM4050BEM3X-2.0/NOPB
Packaging: Reel package
Operating Temperature Range: -40°C ~ 125°C (TA)
Package: TO-236-3, SC-59, SOT-23-3
Mounting: SMD
Tolerance: ±0.2%
Temperature Coefficient: 50ppm/°C
Output Type: Fixed
Reference Type: Shunt
Output Current: 15mA
Noise - 10Hz to 10kHz: 34μVrms
Current - Cathode: 65μA
Output Voltage: 2.048V
Categories: Integrated Circuits (ICs)
Manufacturer Package: SOT-23-3
Popularity: Medium
Fake Threat In the Open Market: 39 pct.
Supply and Demand Status: Limited

Buy Now Datasheet
Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference - LM4050BEM3X-2.0/NOPB - Shenzhen Shengyu Electronics Technology Limited
Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference
LM4050BEM3X-2.0/NOPB
Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference LM4050BEM3X-2.0/NOPB
IC VREF SHUNT 0.2% SOT23-3

IC VREF SHUNT 0.2% SOT23-3

Supplier's Site
PMIC - Voltage Reference - LM4050BEM3X-2.0/NOPB - Lingto Electronic Limited
Lingto Electronic Limited
Shenzhen, China
PMIC - Voltage Reference
LM4050BEM3X-2.0/NOPB
PMIC - Voltage Reference LM4050BEM3X-2.0/NOPB
IC VREF SHUNT 0.2% SOT23-3

IC VREF SHUNT 0.2% SOT23-3

Supplier's Site Datasheet
Voltage Reference - LM4050BEM3X-2.0/NOPB - Quarktwin Technology Ltd.
Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Voltage Reference
LM4050BEM3X-2.0/NOPB
Voltage Reference LM4050BEM3X-2.0/NOPB
Shunt Voltage Reference IC Fixed 2.048V V ±0.2% 15 mA SOT-23-3

Shunt Voltage Reference IC Fixed 2.048V V ±0.2% 15 mA SOT-23-3

Buy Now Datasheet

Technical Specifications

  DigiKey ERSAELECTRONICS PTE. LTD. Win Source Electronics Shenzhen Shengyu Electronics Technology Limited Lingto Electronic Limited Quarktwin Technology Ltd.
Product Category Voltage Reference Chips Voltage Reference Chips Voltage Reference Chips Voltage Reference Chips Voltage Reference Chips Voltage Reference Chips
Product Number LM4050BEM3X-2.0/NOPB-ND 693-LM4050BEM3X-2.0/NOPB 779146-LM4050BEM3X-2.0/NOPB LM4050BEM3X-2.0/NOPB LM4050BEM3X-2.0/NOPB LM4050BEM3X-2.0/NOPB
Product Name Voltage Reference SOT23 Precision Voltage Reference IC PMIC - PMIC - Voltage Reference - LM4050BEM3X-2.0/NOPB Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference PMIC - Voltage Reference Voltage Reference
Type Shunt / Zener Shunt / Zener; Shunt Shunt / Zener; Shunt Shunt / Zener
Package Type Other; TO-236-3, SC-59, SOT-23-3 Other; TO-236-3 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
TC 50 ppm/C 50 ppm/C 50 ppm/C
Accuracy 0.2000 %
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