HA17432HUP 查看數據表（PDF） - Hitachi -> Renesas Electronics

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HA17432HUP

Shunt Regulator

Hitachi -> Renesas Electronics 

HA17431H Series

Shunt Regulator

ADE-204-070 (Z)

Preliminary

Rev.0

Sep. 2001

Description

The HA17431H series is a family of voltage referenced shunt regulators. The main application of these

products is in voltage regulators that provide a variable output voltage. The HA17431H series products are

provided in a wide range of packages; TO-92 insertion mounting packages and MPAK-5 (5 pin), MPAK (3

pin), UPAK surface mounting packages are available. 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-5 (5 pin), MPAK (3 pin) and UPAK miniature packages are optimal for use on high

mounting density circuit boards

Block Diagram

K

REF

+

−

2.500 V

A

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