TLVH431 Datasheet (Texas Instruments) - Low-Voltage Adjustable Precision Shunt Regulators

TLVH431, Low-Voltage Adjustable Precision Shunt Regulators

The TLVH431 and TLVH432 devices are lowvoltage 3-terminal adjustable voltage references, with specified thermal stability over applicable industrial and commercial temperature ranges.

Output voltage can be set to any value between VREF (1.24V) and 18V with two external resistors (see Figure 6-2).

TLVH431 Features

* Low-voltage operation: down to 1.24V

* Reference voltage tolerances at 25°C

* 0.5% for B grade

* 1% for A grade

* 1.5% for standard grade

* Adjustable output voltage, VO = VREF to 18V

* Wide operating cathode current range: 100μA to 70mA