Data Sheet
HA17431H Series
Shunt
Regulator
R03DS0088EJ0300 Rev.
3.
00
Jan 10, 2014
Description
The HA17431H series is temperature-compensated variable shunt
regulators.
The main application of these products is in voltage
regulators that provide a variable output voltage.
The on-chip high-precision reference voltage source can provide ±1% accuracy, which have a VKA max of 36 volts.
Features
• The reference voltage provide 2.
500 V ±1% at Ta = 25°C • The reference voltage has a low temperature coefficient • The MPAK-5V (5 pin), MPAKV (3 pin) and UPAKV miniature packages are optimal for use on high mounting
density circuit boards
Block Diagram
K
REF
+
−
2.
500 V
A
Application Circuit Ex...