LM4040C25FTA
- Mfr.Part #
- LM4040C25FTA
- Manufacturer
- Diodes Incorporated
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC VREF SHUNT 0.5% SOT23
- Stock
- 2,125
- In Stock :
- 2,125
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- Manufacturer :
- Diodes Incorporated
- Product Category :
- Voltage Reference
- Published :
- 2006
- Surface Mount :
- yes
- Pin Count :
- 3
- ECCN Code :
- EAR99
- Number of Functions :
- 1
- Width :
- 1.3mm
- Packaging :
- Tape and Reel (TR)
- Output Type :
- FIXED
- JESD-609 Code :
- e3
- Factory Lead Time :
- 19 Weeks
- Temperature Coefficient :
- 100ppm/°C
- Number of Terminations :
- 3
- Current - Output :
- 15mA
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Base Part Number :
- LM4040
- Number of Outputs :
- 1
- Tolerance :
- ±0.5%
- Current - Cathode :
- 68μA
- Operating Temperature :
- -40°C~125°C TA
- Terminal Form :
- Gull wing
- Terminal Pitch :
- 0.95mm
- Peak Reflow Temperature (Cel) :
- 260
- Output Voltage-Max :
- 2.5125V
- Voltage - Output (Min/Fixed) :
- 2.5V
- Qualification Status :
- Not Qualified
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- Dual
- Pbfree Code :
- yes
- Temp Coef of Voltage-Max :
- 100 ppm/°C
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Noise - 10Hz to 10kHz :
- 35μVrms
- Length :
- 2.92mm
- Output Voltage-Min :
- 2.4875V
- Output Voltage :
- 2.5V
- Terminal Finish :
- Matte Tin (Sn)
- Reference Type :
- Shunt
- Height Seated (Max) :
- 1.12mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Trim/Adjustable Output :
- No
- Mounting Type :
- Surface Mount
- JESD-30 Code :
- R-PDSO-G3
- HTS Code :
- 8542.39.00.01
- Datasheets
- LM4040C25FTA

Voltage Reference Diodes Incorporated LM4040C25FTA Overview
The LM4040C25FTA from Diodes Incorporated is a high-precision voltage reference IC, designed to offer stable and reliable performance in a compact SOT23 package. This device features an impressive accuracy level, maintaining a tight 0.5% tolerance. Its ability to provide a fixed 2.5V output under varying input conditions and load changes makes it an indispensable component in precision circuit applications. The robustness and versatility of the LM4040C25FTA, combined with its low dynamic impedance and excellent temperature stability, position it as an ideal choice for critical system voltage monitoring and control in commercial and industrial products.
LM4040C25FTA Features
- Shunt Voltage Reference IC
- Output voltage: 2.5V
- Accuracy: ±0.5% at 25°C
- Low dynamic impedance
- Excellent temperature stability
- Compact SOT23 package for easy integration
LM4040C25FTA Applications
- Power Supply Monitoring: Used in power supplies to ensure stable and consistent output, enhancing system reliability.
- Data Acquisition Systems: Provides a stable reference voltage for sensors and ADCs, ensuring accurate data collection in various environmental conditions.
- Portable and Battery-Powered Devices: Ideal for maintaining voltage accuracy in battery management systems, contributing to longer battery life and performance.
- Medical Equipment: Ensures precise and stable voltage references in critical medical devices, enhancing safety and reliability.
- Automotive Electronics: Utilized in automotive control systems to provide consistent performance and reliable operation under fluctuating environmental conditions.
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