TL431IYDT
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- Mfr.Part #
- TL431IYDT
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 2.21% 8SO
- Stock
- 8,239
- In Stock ：
- 8,239
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Reference
- Max Output Current :
- 100mA
- JESD-609 Code :
- e4
- Output Type :
- Adjustable
- RoHS Status :
- ROHS3 Compliant
- Number of Outputs :
- 1
- Max Input Voltage :
- 37V
- Terminal Position :
- Dual
- Terminal Form :
- Gull wing
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Tolerance :
- ±2.21%
- Radiation Hardening :
- No
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Factory Lead Time :
- 10 Weeks
- Number of Terminations :
- 8
- Series :
- Automotive, AEC-Q100
- Number of Pins :
- 8
- Width :
- 3.9mm
- Number of Channels :
- 1
- Additional Feature :
- THE OUTPUT VOLTAGE MAY BE SET TO ANY VALUE BETWEEN 2.5V AND 36V WITH TWO EXTERNAL RESISTORS
- Mounting Type :
- Surface Mount
- Output Voltage :
- 36V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Mount :
- Surface Mount
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Packaging :
- Tape and Reel (TR)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Max Output Voltage :
- 36V
- ECCN Code :
- EAR99
- Operating Temperature :
- -40°C~125°C TA
- Reference Type :
- Shunt
- Base Part Number :
- TL431
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 4.9mm
- Min Output Voltage :
- 2.495V
- Current - Cathode :
- 1mA
- Number of Functions :
- 1
- Pin Count :
- 8
- Trim/Adjustable Output :
- yes
- Datasheets
- TL431IYDT
Voltage Reference STMicroelectronics TL431IYDT Overview
The TL431IYDT from STMicroelectronics stands as a pivotal component in precision voltage regulation, offering an adjustable shunt voltage reference capability. This versatile IC is designed for a stability of 2.21% over its full operating range, making it an ideal choice for critical applications requiring reliable voltage control. The TL431IYDT is encased in an 8SO package, combining robust performance with practical surface-mount technology. Its flexibility in providing an adjustable output from Vref up to 36V, coupled with the feature of being programmable, allows designers to tailor its functionality to specific circuit requirements. This Voltage Reference STMicroelectronics TL431IYDT is indispensable for developing performance-critical applications where voltage precision is paramount.
TL431IYDT Features
- Adjustable output voltage from 2.495 V to 36 V
- Typical temperature stability of 2.21%
- Low dynamic output impedance
- Surface-mount 8SO package for compact integration
- Programmable output capabilities for versatile use
TL431IYDT Applications
- Power Supplies: Employed to provide stable reference voltage and to regulate different output voltages.
- Battery Chargers: Utilized in feedback control loops to ensure consistent battery charging.
- Voltage Monitoring: Essential for systems that require consistent monitoring and adjustment of voltage to maintain system stability.
- Consumer Electronics: Applied in various consumer electronics to manage and stabilize power supply.
- Temperature Controllers: Used within control mechanisms to provide a stable reference voltage that aids in accurate temperature readings and adjustments.
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