TL431AIYDT
- Mfr.Part #
- TL431AIYDT
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 1% 8SO
- Stock
- 9,697
- In Stock :
- 9,697
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Reference
- Series :
- Automotive, AEC-Q100
- Max Input Voltage :
- 37V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Terminal Form :
- Gull wing
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Pin Count :
- 8
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Operating Temperature :
- -40°C~125°C TA
- Number of Functions :
- 1
- Number of Terminations :
- 8
- Lead Free :
- Lead Free
- Additional Feature :
- THE OUTPUT VOLTAGE MAY BE SET TO ANY VALUE BETWEEN 2.5V AND 36V WITH TWO EXTERNAL RESISTORS
- Radiation Hardening :
- No
- Tolerance :
- ±1%
- Number of Outputs :
- 1
- ECCN Code :
- EAR99
- Number of Pins :
- 8
- Length :
- 4.9mm
- Reference Type :
- Shunt
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 10 Weeks
- Base Part Number :
- TL431
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Trim/Adjustable Output :
- yes
- Output Type :
- Adjustable
- Current - Cathode :
- 700µA
- Max Output Current :
- 100mA
- Terminal Position :
- Dual
- Mount :
- Surface Mount
- Number of Channels :
- 1
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Packaging :
- Tape and Reel (TR)
- RoHS Status :
- ROHS3 Compliant
- Peak Reflow Temperature (Cel) :
- 260
- Max Output Voltage :
- 36V
- Min Output Voltage :
- 2.495V
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- JESD-609 Code :
- e4
- Width :
- 3.9mm
- Output Voltage :
- 36V
- Datasheets
- TL431AIYDT

Voltage Reference STMicroelectronics TL431AIYDT Overview
As a leading provider of electronic components, STMicroelectronics presents the TL431AIYDT, a precision voltage reference integrated circuit designed to meet the exacting demands of modern electronic systems. This versatile device offers exceptional performance and reliability, making it the ideal choice for a wide range of applications in industries such as automotive, industrial, and consumer electronics.
Featuring a shunt regulator with adjustable reference voltage, the TL431AIYDT ensures stable and accurate output voltage over a wide temperature range. With a tolerance of 1%, it delivers consistent performance in various operating conditions, providing designers with the confidence to create high-quality products that exceed customer expectations.
Whether used in voltage regulators, power management systems, or battery charging circuits, the TL431AIYDT offers precise voltage control and excellent thermal stability, making it indispensable for critical electronic designs.
TL431AIYDT Features
- Precision voltage reference with adjustable output
- Wide operating temperature range
- High accuracy with 1% tolerance
- Low dynamic output impedance
- Adjustable reference voltage
- Fast response time
- Low power consumption
- Compact 8-pin SO package
TL431AIYDT Applications
- Voltage regulators: The TL431AIYDT is commonly used in voltage regulation circuits to maintain a stable output voltage, ensuring reliable operation of various electronic devices such as power supplies, inverters, and motor drives.
- Power management systems: In power management applications, the TL431AIYDT provides precise voltage control, allowing for efficient utilization of power and prolonging the lifespan of electronic components.
- Battery charging circuits: By regulating the voltage in battery charging circuits, the TL431AIYDT helps prevent overcharging and ensures the safe and efficient charging of batteries in devices such as smartphones, laptops, and electric vehicles.
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