Description
The HA17431H series is temperature-compensated variable shunt regulators..
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 Example
Switching power supply secondary-side error amplification circuit Vout
R
+
R1.
- K
REF
A
R2
HA17431H Series
GND
R03DS0088EJ0300 Rev.3.00 Jan.
