Datasheet > FSP431CA

FSP431CA

更新时间： 2025-07-07 07:00:19

品牌	Logo	应用领域
FOSLINK		稳压器
页数	文件大小	规格书
15页	412K
描述
ADJUSTABLE PRECISION SHUNT REGULATOR

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FSP431CA 数据手册

ADJUSTABLE PRECISION SHUNT REGULATOR

FSP431

FEATURES

GENERAL DESCRIPTION

The FSP431 is three-terminal adjustable shunt

regulators with specified thermal stability over

applicable automotive, commercial, and military

temperature ranges. The output voltage can be set to

any value between Vref (approximately 2.5 V) and 36 V

with two external resistors. These devices have a

typical output impedance of 0.2Ω . Active output

circuitry provides a very sharp turn-on characteristic,

making these devices excellent replacements for Zener

diodes in many applications, such as onboard

regulation, adjustable power supplies, and switching

power supplies.

Equivalent Full-Range Temperature Coefficient ：

30 ppm/℃

0.2ΩTypical Output Impedance

Sink-Current Capability ：1 mA to 100 mA

Low Output Noise

Adjustable Output Voltage ：Vref to 36 V

TO92-3L, SOT23-3L Package

PIN CONFIGURATION

(1) TO92-3L

(2) SOT23-3L

(Top View)

CATHODE

ANODE

REF

BLOCK DIAGRAM

SYMBOL

1/15

2007-1-24

12 3 4 5 6 7...15

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