参数资料
型号: LM431BCM/NOPB
厂商: NATIONAL SEMICONDUCTOR CORP
元件分类: 基准电压源/电流源
英文描述: LM431 Adjustable Precision Zener Shunt Regulator; Package: SOIC NARROW; No of Pins: 8; Qty per Container: 95/Rail
中文描述: 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PDSO8
封装: SO-8
文件页数: 11/13页
文件大小: 872K
代理商: LM431BCM/NOPB
Typical Performance Characteristics (Continued)
Stability Boundary Conditions
01005511
Note:
The areas under the curves represent conditions that may cause the
device to oscillate. For curves B, C, and D, R2 and V+ were adjusted to
establish the initial VZ and IZ conditions with CL =0.V
+ and C
L were then
adjusted to determine the ranges of stability.
01005510
Test Circuit for Curve A Above
Test Circuit for Curves B, C and D Above
01005512
01005513
Typical Applications
Shunt Regulator
01005514
Single Supply Comparator with
Temperature Compensated Threshold
01005515
LM431
www.national.com
7
相关PDF资料
PDF描述
LM431BCM3/NOPB LM431 Adjustable Precision Zener Shunt Regulator; Package: SOT-23; No of Pins: 3; Qty per Container: 1000/Reel
LM431BCM3X/NOPB LM431 Adjustable Precision Zener Shunt Regulator; Package: SOT-23; No of Pins: 3; Qty per Container: 3000/Reel
LM431BCMX/NOPB LM431 Adjustable Precision Zener Shunt Regulator; Package: SOIC NARROW; No of Pins: 8; Qty per Container: 2500/Reel
LM431BCZ/NOPB LM431 Adjustable Precision Zener Shunt Regulator; Package: TO-92; No of Pins: 3; Qty per Container: 1800/Box
LM431BIM/NOPB LM431 Adjustable Precision Zener Shunt Regulator; Package: SOIC NARROW; No of Pins: 8; Qty per Container: 95/Rail
相关代理商/技术参数
参数描述
LM431BCMX 功能描述:基准电压& 基准电流 SOP-8 Shunt RoHS:否 制造商:STMicroelectronics 产品:Voltage References 拓扑结构:Shunt References 参考类型:Programmable 输出电压:1.24 V to 18 V 初始准确度:0.25 % 平均温度系数(典型值):100 PPM / C 串联 VREF - 输入电压(最大值): 串联 VREF - 输入电压(最小值): 分流电流(最大值):60 mA 最大工作温度:+ 125 C 封装 / 箱体:SOT-23-3L 封装:Reel
LM431BCMX 制造商:Fairchild Semiconductor Corporation 功能描述:VOLTAGE REGULATOR IC ROHS COMPLIANT:NO
LM431BCMX/NOPB 功能描述:基准电压& 基准电流 RoHS:否 制造商:STMicroelectronics 产品:Voltage References 拓扑结构:Shunt References 参考类型:Programmable 输出电压:1.24 V to 18 V 初始准确度:0.25 % 平均温度系数(典型值):100 PPM / C 串联 VREF - 输入电压(最大值): 串联 VREF - 输入电压(最小值): 分流电流(最大值):60 mA 最大工作温度:+ 125 C 封装 / 箱体:SOT-23-3L 封装:Reel
LM431BCZ 功能描述:基准电压& 基准电流 RoHS:否 制造商:STMicroelectronics 产品:Voltage References 拓扑结构:Shunt References 参考类型:Programmable 输出电压:1.24 V to 18 V 初始准确度:0.25 % 平均温度系数(典型值):100 PPM / C 串联 VREF - 输入电压(最大值): 串联 VREF - 输入电压(最小值): 分流电流(最大值):60 mA 最大工作温度:+ 125 C 封装 / 箱体:SOT-23-3L 封装:Reel
LM431BCZ/NOPB 功能描述:基准电压& 基准电流 RoHS:否 制造商:STMicroelectronics 产品:Voltage References 拓扑结构:Shunt References 参考类型:Programmable 输出电压:1.24 V to 18 V 初始准确度:0.25 % 平均温度系数(典型值):100 PPM / C 串联 VREF - 输入电压(最大值): 串联 VREF - 输入电压(最小值): 分流电流(最大值):60 mA 最大工作温度:+ 125 C 封装 / 箱体:SOT-23-3L 封装:Reel