TL1431-EP Datasheet (Texas Instruments) - Precision-Programmable Reference

TL1431-EP, Precision-Programmable Reference

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 impedan

TL1431-EP 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 Medica