Z
TO-92
(Plastic package)
L
SOT23-5
TL431
TL432
Automotive adjustable voltage reference
L
SOT23-3
C
SOT323-6
Datasheet - production data
Applications
Power supply
Industrial
Automotive
Description
The TL431 and TL432 are adjustable shunt
voltage references with guaranteed temperature
stability over the entire operating temperature
range. The device temperature range is extended
for the automotive version from -40 °C up to
+125 °C. The output voltage can be set to any
value between 2.5 and 36 V with two external
resistors. The TL431 and TL432 operate with a
wide current range from 1 to 100 mA with a typical
dynamic impedance of 0.22 Ω.
D
SO-8
(Batwing plastic micropackage)
Features
AEC-Q100 qualified
Adjustable output voltage: 2.5 to 36 V
Sink current capability: 1 to 100 mA
Typical output impedance: 0.22 Ω
1% and 2% voltage precision
Automotive temp. range -40 °C to +125 °C
December 2017
This is information on a product in full production.
DocID4467 Rev 12
1/21
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