April 2008 Rev 2 1/11
11
TS432
1.24 V adjustable shunt voltage reference
Features
■ 1.24 V typical output voltage
■ Ultra low operating current: 60 µA maximum at
25° C
■ High precision at 25° C:
+/- 1%
+/- 0.5%
■ High stability when used with capacitive loads
■ Industrial temperature range: -40° C to +85° C
■ 100 ppm/°C temperature coefficient
Applications
■ Computers
■ Instrumentation
■ Battery chargers
■ Switch mode power supply
■ Battery operated equipments
Description
The TS432 is an adjustable low power shunt
voltage reference providing an output voltage
from 1.24 V to 10 V over the industrial
temperature range (-40° C to +85° C). Available in
SOT23-3 surface mount package, it can be
designed in applications where space saving is
critical.
The low operating current is also a key advantage
for power restricted designs. In addition, the
TS432 is very stable and can be used in a broad
range of application conditions.
L
SOT23-3L
(Plastic micropackage)
SOT23-3
K
Cathode
Ref
Reference
A
Anode
Pin connections
(top view)
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