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TL1431-EP Datasheet Precision-programmable Reference

Manufacturer: Texas Instruments

Overview: Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TL1431-EP SLVS529D – APRIL 2004 – REVISED JANUARY 2015 TL1431-EP Precision-Programmable Reference.

General Description

The TL1431-EP device is a precision-programmable reference with specified thermal stability over the military temperature range.

The output voltage can be set to any value from VI(ref) (approximately 2.5 V) to 36 V with two external resistors (see Figure 21).

This device has a typical output impedance of 0.2 Ω.

Key Features

  • 1 0.4% Initial Voltage Tolerance.
  • 0.2-Ω Typical Output Impedance.
  • Fast Turnon: 500 ns.
  • Sink Current Capability: 1 to 100 mA.
  • Low Reference Current (REF).
  • Adjustable Output Voltage: VI(ref) to 36 V.
  • Supports Defense, Aerospace, and Medical.

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