LM4040A25IDBZT
- Mfr.Part #
- LM4040A25IDBZT
- Manufacturer
- Texas Instruments
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC VREF SHUNT 0.1% SOT23-3
- Stock
- 36
- In Stock :
- 36
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Factory Lead Time :
- 6 Weeks
- Base Part Number :
- LM4040
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Tolerance :
- ±0.1%
- Noise - 10Hz to 10kHz :
- 35μVrms
- Width :
- 1.3mm
- JESD-609 Code :
- e4
- Mounting Type :
- Surface Mount
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Terminations :
- 3
- Max Output Voltage :
- 2.5V
- Max Output Current :
- 15mA
- Output Type :
- FIXED
- Reference Voltage :
- 2.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lead Free :
- Lead Free
- Operating Temperature :
- -40°C~85°C TA
- Height :
- 1.22mm
- Thickness :
- 1mm
- Packaging :
- Tape and Reel (TR)
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- Dual
- Pin Count :
- 3
- Pbfree Code :
- yes
- Surface Mount :
- yes
- Output Voltage :
- 2.5V
- Number of Pins :
- 3
- Peak Reflow Temperature (Cel) :
- 260
- Reference Type :
- Shunt
- Length :
- 2.92mm
- Temperature Coefficient :
- 100ppm/°C
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Supply Voltage :
- 5V
- Trim/Adjustable Output :
- No
- Terminal Pitch :
- 0.95mm
- Number of Outputs :
- 1
- REACH SVHC :
- No SVHC
- Termination :
- SMD/SMT
- Radiation Hardening :
- No
- Number of Functions :
- 1
- Number of Channels :
- 1
- Current - Cathode :
- 80μA
- Terminal Form :
- Gull wing
- Datasheets
- LM4040A25IDBZT

Voltage Reference Texas Instruments LM4040A25IDBZT Overview
The Voltage Reference Texas Instruments LM4040A25IDBZT is a high-precision shunt voltage reference IC, offering a tight output tolerance of 0.1%. This device is encapsulated in a compact SOT-23 package, designed for applications requiring a stable and accurate voltage reference. Suitable for high-performance applications, the LM4040A25IDBZT from Texas Instruments ensures consistent quality and reliability for critical system voltage regulation, making it an ideal choice for designers looking to enhance system accuracy and extend product reliability.
LM4040A25IDBZT Features
This voltage reference IC features a precise shunt voltage of 2.5V, with an impressive stability over temperature and load variations. The low temperature coefficient and the ability to operate over a wide current range make the LM4040A25IDBZT highly versatile for various demanding applications. Additionally, its robust design allows it to maintain stability and performance under harsh environmental conditions.
LM4040A25IDBZT Applications
- Precision Instrumentation: Provides stable reference voltage, crucial for maintaining accuracy in measurement and testing equipment.
- Power Supplies: Acts as a precise reference to regulate various output voltages, ensuring consistent performance across varying load conditions.
- Automotive Electronics: Used in automotive sensors and control systems to ensure reliable operation under fluctuating temperatures and voltages.
- Portable Devices: Maintains voltage stability in battery-operated devices, enhancing device reliability and user experience.
- Telecommunications: Offers precision voltage regulation for communication equipment, supporting stable operation and data integrity.
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