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TL431, TL432 Precision Programmable Reference
- 1
- 1 Features
- 2 Applications
- 3 Description
- 4 Device Comparison Table
- 5 Pin Configuration and Functions
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6 Specifications
- 6.1 Absolute Maximum Ratings
- 6.2 ESD Ratings
- 6.3 Thermal Information
- 6.4 Recommended Operating Conditions
- 6.5 Electrical Characteristics, TL431C, TL432C
- 6.6 Electrical Characteristics, TL431I, TL432I
- 6.7 Electrical Characteristics, TL431Q, TL432Q
- 6.8 Electrical Characteristics, TL431AC, TL432AC
- 6.9 Electrical Characteristics, TL431AI, TL432AI
- 6.10 Electrical Characteristics, TL431AQ, TL432AQ
- 6.11 Electrical Characteristics, TL431BC, TL432BC
- 6.12 Electrical Characteristics, TL431BI, TL432BI
- 6.13 Electrical Characteristics, TL431BQ, TL432BQ
- 6.14 Typical Characteristics
- 7 Parameter Measurement Information
- 8 Detailed Description
- 9 Applications and Implementation
- 10Device and Documentation Support
- 11Revision History
- 12Mechanical, Packaging, and Orderable Information
- IMPORTANT NOTICE
Data Sheet
TL431, TL432 Precision Programmable Reference
1 Features
- Reference voltage tolerance at 25°C
- 0.5% (B grade)
- 1% (A grade)
- 2% (Standard grade)
- Adjustable output voltage: Vref to 36V
- Operation from −40°C to 125°C
- Typical temperature drift (TL43xB)
- 6mV (C temp)
- 14mV (I temp, Q temp)
- Low Output Noise
- 0.2Ω Typical output impedance
- Sink-current capability: 1mA to 100mA
