TL1431-SP 精密可调节（可编程）并联参考

The TL1431 is a precision programmable reference with specified thermal stability over automotive, commercial, and military temperature ranges. The output voltage can be set to any value between VI(ref) (approximately 2.5 V) and 36 V with two external resistors. This device has a typical output impedance of 0.2 . Active output circuitry provides a very sharp turnon characteristic, making the device an excellent replacement for Zener diodes and other types of references in applications such as onboard regulation, adjustable power supplies, and switching power supplies.

The TL1431C is characterized for operation over the commercial temperature range of 0°C to 70°C. The TL1431Q is characterized for operation over the full automotive temperature range of -40°C to 125°C. The TL1431M is characterized for operation over the full military temperature range of -55°C to 125°C.

	TL1431-SP
Pin/Package	8CDIP
Operating Temperature Range (C)	-55 to 125
Rating	Space

TL1431-SP 特性

0.4% Initial Voltage Tolerance
0.2- Typical Output Impedance
Fast Turnon. . .500 ns
Sink Current Capability. . .1 mA to 100 mA
Low Reference Current (REF)
Adjustable Output Voltage. . .VI(ref) to 36 V

TL1431-SP 芯片订购指南

器件	状态	温度	价格（美元）	封装 \| 引脚	封装数量 \| 封装载体	丝印标记
5962-9962001VPA	ACTIVE	-55 to 125	180.85 \| 100u	CDIP (JG) \| 8	1 \| TUBE

TL1431-SP 质量与无铅数据

器件	环保计划*	铅/焊球涂层	MSL 等级/回流焊峰	环保信息与无铅 (Pb-free)	DPPM / MTBF / FIT 率
5962-9962001VPA	TBD	A42	N/A for Pkg Type	5962-9962001VPA	5962-9962001VPA

TL1431-SP 软件和开发工具

培训内容	型号	软件/工具类型
最常用开关模式电源的功率级设计器	POWERSTAGE-DESIGNER	分析软件