SPX431LAN-L

更新时间： 2024-11-01 13:13:59

品牌	Logo	应用领域
西伯斯 - SIPEX		稳压器
页数	文件大小	规格书
8页	161K
描述
Two Terminal Voltage Reference, 1 Output, 2.503V, Trim/Adjustable, PBCY3, TO-92, 3 PIN

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技术参数
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SPX431LAN-L 技术参数

是否Rohs认证：	符合	生命周期：	Transferred
包装说明：	TO-92, 3 PIN	Reach Compliance Code：	unknown
风险等级：	5.65	其他特性：	OUTPUT CAN BE ADJUSTED FROM 2.503V TO 20V WITH TWO EXTERNAL RESISTORS
模拟集成电路 - 其他类型：	TWO TERMINAL VOLTAGE REFERENCE	JESD-30 代码：	O-PBCY-T3
JESD-609代码：	e3	功能数量：	1
输出次数：	1	端子数量：	3
最高工作温度：	105 °C	最低工作温度：
最大输出电压：	2.515 V	最小输出电压：	2.49 V
标称输出电压：	2.503 V	封装主体材料：	PLASTIC/EPOXY
封装代码：	TO-92	封装形状：	ROUND
封装形式：	CYLINDRICAL	峰值回流温度（摄氏度）：	NOT APPLICABLE
认证状态：	Not Qualified	表面贴装：	NO
温度等级：	OTHER	端子面层：	Matte Tin (Sn)
端子形式：	THROUGH-HOLE	端子位置：	BOTTOM
处于峰值回流温度下的最长时间：	NOT APPLICABLE	微调/可调输出：	YES
Base Number Matches：	1

SPX431LAN-L 数据手册

SPX431

Precision Adjustable Shunt Regulator

FEATURES

APPLICATIONS

• Battery Operating Equipments

• Adjustable Supplies

• Trimmed Bandgap to 0.5%

• Wide Operating Current..........................1mA to 150mA

• Extended Temperature Range....................0°C to 105°C

• Low Temperature Coefficient ............................30 ppm/°C

• Offered in TO-92, SOIC, SOT-89, SOT-23-5

• Improved Replacement in Performance for TL431

• Low Cost Solution

• Switching Power Supplies

• Error Amplifiers

• Single Supply Amplifier

• Monitors / VCR / TV

• Personal Computers

PRODUCT DESCRIPTION

The SPX431 is a 3-terminal adjustable shunt voltage regulator providing a highly accurate 0.5% bandgap reference. SPX431 acts as an

open-loop error amplifier with a 2.5V temperature compensation reference. The SPX431 thermal stability, wide operating current

(150mA) and temperature range (0°C to 105°C) makes it suitable for all variety of application that are looking for a low cost solution

with high performance. SPX431 tolerance of 0.5% is proven to be sufficient to overcome all of the other errors in the system to

virtually eliminate the need for trimming in the power supply manufactures assembly line and contribute a significant cost

savings.

The output voltage may be adjusted to any value between V_REFand 36 volts with two external resistors. The SPX431 is operating an

extended temperature range of 0°C to 105°C. The SPX431 is available in TO-92, SO-8, SOT-89, and SOT-23-5 packages.

PIN CONFIGURATIONS

SOT-23-5 (M5)

SOT-89 (M1)

8-Pin Surface Mount (S)

TO-92 (N)

REF

ANODE

REF

CATHODE

ANODE

N/C

SPX431

ANODE

N/C

SPX431

CATHODE

REF

CATHODE

N/C

N/C CATHODE

ANODE

Top View

Bottom View

Top View

Rev. 10/30/00

12 3 4 5 6 7 8

中文翻译

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与SPX431LAN-L相关器件

型号	品牌	获取价格	描述	数据表
SPX431LAN-L/TR	SIPEX	获取价格	Two Terminal Voltage Reference, 1 Output, 2.503V, Trim/Adjustable, PBCY3, TO-92, 3 PIN
SPX431LAS	SIPEX	获取价格	Low Voltage Precision Adjustable Shunt Regulator
SPX431LAS/TR	SIPEX	获取价格	Precision Adjustable Shunt Regulator
SPX431LAS-L	SIPEX	获取价格	Two Terminal Voltage Reference, 1 Output, 2.503V, Trim/Adjustable, PDSO8, PLASTIC, SOIC-8
SPX431LAS-L	ROCHESTER	获取价格	1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.503V, PDSO8, PLASTIC, SOIC-8
SPX431LAS-L/TR	SIPEX	获取价格	Two Terminal Voltage Reference, 1 Output, 2.503V, Trim/Adjustable, PDSO8, PLASTIC, SOIC-8
SPX431LCM	SIPEX	获取价格	Low Voltage Precision Adjustable Shunt Regulator
SPX431LCM	EXAR	获取价格	Voltage Reference, BIPolar
SPX431LCM/TR	SIPEX	获取价格	Precision Adjustable Shunt Regulator
SPX431LCM1	SIPEX	获取价格	Precision Adjustable Shunt Regulator

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