TL431AID
- Mfr.Part #
- TL431AID
- Manufacturer
- onsemi
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 1% 8SO
- Stock
- 11,998
- In Stock :
- 11,998
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- Manufacturer :
- onsemi
- Product Category :
- Voltage Reference
- Max Output Voltage :
- 36V
- ECCN Code :
- EAR99
- Pin Count :
- 8
- Temperature Coefficient :
- 34 ppm/°C
- Weight :
- 72.603129mg
- RoHS Status :
- ROHS3 Compliant
- Number of Functions :
- 1
- Operating Temperature :
- -40°C~85°C TA
- Max Output Current :
- 100mA
- Reference Voltage :
- 2.495V
- Width :
- 3.91mm
- Length :
- 4.9mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Base Part Number :
- TL431
- JESD-609 Code :
- e4
- Terminal Form :
- Gull wing
- Surface Mount :
- yes
- Pbfree Code :
- yes
- Tolerance :
- ±1%
- Radiation Hardening :
- No
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Max Input Voltage :
- 37V
- Reference Type :
- Shunt
- Output Voltage :
- 36V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Trim/Adjustable Output :
- yes
- Number of Terminations :
- 8
- REACH SVHC :
- No SVHC
- Thickness :
- 1.58mm
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Packaging :
- Tube
- Factory Lead Time :
- 6 Weeks
- Lead Free :
- Lead Free
- Number of Channels :
- 1
- Terminal Position :
- Dual
- Min Output Voltage :
- 2.5V
- Height :
- 1.75mm
- Number of Outputs :
- 1
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Output Type :
- Adjustable
- Number of Pins :
- 8
- Current - Cathode :
- 700µA
- Current Rating :
- 100mA
- Min Input Voltage :
- 2.495V
- Temp Coef of Voltage-Max :
- 92 ppm/°C
- Datasheets
- TL431AID

Voltage Reference onsemi TL431AID Overview
The onsemi TL431AID is a highly versatile adjustable shunt voltage reference IC, tailored for precision and reliability. This component is specifically designed to maintain stability and accuracy with a sharp focus on performance under varying conditions. Its adjustable output voltage and 1% precision make it an ideal choice for demanding applications that require a precise voltage calibration. The compact 8-SO package ensures that it can be integrated into a wide variety of electronic circuits without spatial constraints. With its robust design, the TL431AID stands out as a critical component for engineers seeking dependable voltage regulation solutions.
TL431AID Features
This precision IC comes equipped with several key features that enhance its applicability in sophisticated electronic systems:
- Adjustable output voltage from Vref to 36 V
- Low output noise for enhanced signal integrity
- 1% output voltage precision for accurate voltage setting
- Low dynamic output impedance improves load response
- Stable with capacitive loads, making it versatile in different circuit configurations
TL431AID Applications
- Power Supplies: Utilized in feedback control loops to stabilize output voltages, ensuring consistent power delivery in both linear and switching power supplies.
- Battery Chargers: Helps in precisely controlling the end-of-charge voltage, critical for enhancing battery life and safety in devices such as smartphones and laptops.
- Voltage Monitoring: Serves as a crucial component in voltage detection circuits to protect against overvoltage conditions in consumer electronics and industrial machinery.
- Adjustable Voltage References: Used to provide a stable and adjustable voltage reference in precision measurement and testing equipment, crucial for maintaining accuracy.
- Temperature Control Systems: Integrated in temperature sensors for accurate feedback and control, vital for systems requiring precise temperature regulations such as HVAC systems.
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