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UZR431LC02L

产品描述Two Terminal Voltage Reference, 1 Output, 1.24V, Trim/Adjustable, PBCY3, TO-92, 3 PIN
产品类别电源/电源管理    电源电路   
文件大小400KB,共10页
制造商Diodes Incorporated
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UZR431LC02L概述

Two Terminal Voltage Reference, 1 Output, 1.24V, Trim/Adjustable, PBCY3, TO-92, 3 PIN

UZR431LC02L规格参数

参数名称属性值
厂商名称Diodes Incorporated
零件包装代码TO-92
包装说明,
针数3
Reach Compliance Codeunknown
ECCN代码EAR99
其他特性OUTPUT VOLTAGE IS ADJUSTABLE FROM 1.24V TO 10V
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
湿度敏感等级1
功能数量1
输出次数1
端子数量3
最高工作温度85 °C
最低工作温度-40 °C
最大输出电压1.271 V
最小输出电压1.209 V
标称输出电压1.24 V
封装主体材料PLASTIC/EPOXY
封装形状ROUND
封装形式CYLINDRICAL
峰值回流温度(摄氏度)260
认证状态Not Qualified
表面贴装NO
最大电压温度系数51.613 ppm/°C
温度等级INDUSTRIAL
端子面层MATTE TIN
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40
微调/可调输出YES
Base Number Matches1

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ZR431L
Adjustable precision shunt regulator
Summary
Description
The ZR431L is a three terminal adjustable shunt regulator offering excellent
temperature stability and output current handling capability up to 25mA.
The output voltage may be set to any chosen voltage between 1.24 and
10 volts by selection of two external divider resistors.
The devices can be used as a replacement for zener diodes in many
applications requiring an improvement in zener performance.
The ZR431L is particularly used in the feedback control loop of switch mode
power supplies. In this application the device 1.24 volt reference enables
the generation of low voltage supplies, typically 3.3 volts or 3 volts.
Features
2.5% and 1% tolerance
Max. temperature coefficient 50 ppm/°C
Temperature compensated for operation over -40 to 85°C
100mA to 25mA current sink capability
Surface mount SOT23 package
Applications
Switch mode power supplies
Shunt regulator
Series regulator
Voltage monitor
Over voltage / under voltage protection
Ordering information
Device
ZR431LF01TA
ZR431LF02TA
ZR431LC01STOB
ZR431LC02STOB
ZR431LC01L
ZR431LC02L
Pack
SOT23
SOT23
TO92
TO92
TO92
TO92
Part mark
43M
43L
ZR431L01
ZR431L02
ZR431L01
ZR431L02
Status
Active
Active
Obsolete
Obsolete
Obsolete
Obsolete
Quantity
per reel
3000
3000
1500
1500
Loose
Loose
Reel size
(inches)
7
7
TOL %
1
2.5
1
2.5
1
2.5
Issue 3 - April 2008
© Zetex Semiconductors plc 2008
1
www.zetex.com

UZR431LC02L相似产品对比

UZR431LC02L UZR431LC01STOB UZR431LF01TA UZR431LC01L UZR431LF02TA UZR431LC02STOB
描述 Two Terminal Voltage Reference, 1 Output, 1.24V, Trim/Adjustable, PBCY3, TO-92, 3 PIN Two Terminal Voltage Reference, 1 Output, 1.24V, Trim/Adjustable, PBCY3, TO-92, 3 PIN Two Terminal Voltage Reference, 1 Output, 1.24V, Trim/Adjustable, PDSO3, SOT-23, 3 PIN Two Terminal Voltage Reference, 1 Output, 1.24V, Trim/Adjustable, PBCY3, TO-92, 3 PIN Two Terminal Voltage Reference, 1 Output, 1.24V, Trim/Adjustable, PDSO3, SOT-23, 3 PIN Two Terminal Voltage Reference, 1 Output, 1.24V, Trim/Adjustable, PBCY3, TO-92, 3 PIN
零件包装代码 TO-92 TO-92 SOT-23 TO-92 SOT-23 TO-92
针数 3 3 3 3 3 3
Reach Compliance Code unknown unknown compliant unknown compliant unknown
ECCN代码 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
其他特性 OUTPUT VOLTAGE IS ADJUSTABLE FROM 1.24V TO 10V OUTPUT VOLTAGE IS ADJUSTABLE FROM 1.24V TO 10V OUTPUT VOLTAGE IS ADJUSTABLE FROM 1.24V TO 10V OUTPUT VOLTAGE IS ADJUSTABLE FROM 1.24V TO 10V OUTPUT VOLTAGE IS ADJUSTABLE FROM 1.24V TO 10V OUTPUT VOLTAGE IS ADJUSTABLE FROM 1.24V TO 10V
模拟集成电路 - 其他类型 TWO TERMINAL VOLTAGE REFERENCE TWO TERMINAL VOLTAGE REFERENCE TWO TERMINAL VOLTAGE REFERENCE TWO TERMINAL VOLTAGE REFERENCE TWO TERMINAL VOLTAGE REFERENCE TWO TERMINAL VOLTAGE REFERENCE
JESD-30 代码 O-PBCY-T3 O-PBCY-T3 R-PDSO-G3 O-PBCY-T3 R-PDSO-G3 O-PBCY-T3
JESD-609代码 e3 e3 e3 e3 e3 e3
湿度敏感等级 1 1 1 1 1 1
功能数量 1 1 1 1 1 1
输出次数 1 1 1 1 1 1
端子数量 3 3 3 3 3 3
最高工作温度 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C
最低工作温度 -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C
最大输出电压 1.271 V 1.252 V 1.252 V 1.252 V 1.271 V 1.271 V
最小输出电压 1.209 V 1.228 V 1.228 V 1.228 V 1.209 V 1.209 V
标称输出电压 1.24 V 1.24 V 1.24 V 1.24 V 1.24 V 1.24 V
封装主体材料 PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
封装形状 ROUND ROUND RECTANGULAR ROUND RECTANGULAR ROUND
封装形式 CYLINDRICAL CYLINDRICAL SMALL OUTLINE, THIN PROFILE, SHRINK PITCH CYLINDRICAL SMALL OUTLINE, THIN PROFILE, SHRINK PITCH CYLINDRICAL
峰值回流温度(摄氏度) 260 260 260 260 260 260
认证状态 Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
表面贴装 NO NO YES NO YES NO
最大电压温度系数 51.613 ppm/°C 51.613 ppm/°C 51.613 ppm/°C 51.613 ppm/°C 51.613 ppm/°C 51.613 ppm/°C
温度等级 INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL
端子面层 MATTE TIN MATTE TIN Matte Tin (Sn) MATTE TIN Matte Tin (Sn) MATTE TIN
端子形式 THROUGH-HOLE THROUGH-HOLE GULL WING THROUGH-HOLE GULL WING THROUGH-HOLE
端子位置 BOTTOM BOTTOM DUAL BOTTOM DUAL BOTTOM
处于峰值回流温度下的最长时间 40 40 40 40 40 40
微调/可调输出 YES YES YES YES YES YES
厂商名称 Diodes Incorporated - - Diodes Incorporated Diodes Incorporated Diodes Incorporated
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