Datasheet > SPX431LJM1-L/TR

SPX431LJM1-L/TR

更新时间： 2024-11-28 03:51:27

品牌	Logo	应用领域
西伯斯 - SIPEX		稳压器
页数	文件大小	规格书
12页	407K
描述
Low Voltage Adjustable Precision Shunt Regulator

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SPX431LJM1-L/TR 数据手册

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SPX431LJ

Low Voltage Adjustable

Precision Shunt Regulator

Mꢀ Package

(SOT-ꢂꢁ)

Features

gꢀ Wide Programmable Precise Output Voltage from

1.24V to 18V

gꢀ High Stability under Capacitive Load

gꢀ Low Temperature Deviation: 3mV Typical

gꢀ Low Equivalent Full-Range Temperature Coefficient:

ꢀ

20PPM/ C Typical

gꢀ Low Dynamic Output Resistance: 0.05: Typical

gꢀ High Sink Current Capacity from 55PA to 100 mA

gꢀ Low Output Noise

REF ANODE CATHODE

gꢀ Wide Operating Range of -40 to 125 C

gꢀ Available in RoHS Compliant, Lead Free Packaging

Applications

gꢀ Graphics Card

gꢀ PC Motherboard

gꢀ Voltage Adapter

gꢀ Switching Power Supply

gꢀ Charger

General Description

The SPX431LJ series ICs are low voltage three-terminal adjustable regulators with guaranteed thermal sta-

bility over a full operation range. These ICs feature sharp turn-on characteristics, low temperature coefficient

and low output impedance, which make them ideal substitutes for Zener diodes in applications such as switch-

ing power supply, charger, motherboard and other adjustable regulators. The output voltage can be set to any

value between 1.24V and 18V with two external resistors. The SPX431LJ precision reference is offered in

two bandgap tolerances: 0.5% and 1%. These ICs are available in TO-92 and SOT-89 packages

TO-ꢁ2

SOT-ꢂꢁ

Figure ꢀ. Package Types of SPX43ꢀLJ

Date: 7/26/06 Rev C

SPX43ꢀLJ Low Voltage Adjustable Precision Shunt Regulator

ꢀ

12 3 4 5 6 7...12

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与SPX431LJM1-L/TR相关器件

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SPX431LJN-L/TR	SIPEX	获取价格	Low Voltage Adjustable Precision Shunt Regulator
SPX431LM	SIPEX	获取价格	Low Voltage Precision Adjustable Shunt Regulator
SPX431LM/TR	EXAR	获取价格	Voltage Reference, BIPolar
SPX431LM/TR	SIPEX	获取价格	Precision Adjustable Shunt Regulator
SPX431LM1	SIPEX	获取价格	Low Voltage Precision Adjustable Shunt Regulator
SPX431LM1	EXAR	获取价格	Voltage Reference, BIPolar
SPX431LM1/TR	SIPEX	获取价格	Precision Adjustable Shunt Regulator
SPX431LM1-L	SIPEX	获取价格	Two Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, PSSO3, SOT-89, 3 PIN
SPX431LM1-L/TR	EXAR	获取价格	Two Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, PSSO3, SOT-89, 3 PIN
SPX431LM1-L/TR	SIPEX	获取价格	Two Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, PSSO3, SOT-89, 3 PIN