TL431AIYDT Datasheet PDF - ST Microelectronics

●Description

●The TL431 is a programmable shunt voltage reference with guaranteed temperature stability over the entire operating temperature range.

●The output voltage may be set to any value between 2.5 V and 36 V with two external resistors.

●The TL431 operates with a wide current range from 1 to 100 mA with a typical dynamic impedance of 0.22 Ω.

●Features

●■ Adjustable output voltage: 2.5 to 36 V

●■ Sink current capability: 1 to 100 mA

●■ Typical output impedance: 0.22Ω

●■ 1% and 2% voltage precision