TL1431-SP

現行

抗輻射 QMLV、2.4-V 至 36-V 可調式分流電壓參考

產品詳細資料

Initial accuracy (max) (%) 0.4 VO adj (min) (V) 2.5 VO adj (max) (V) 36 Iz for regulation (min) (µA) 450 Reference voltage (V) adjustable Rating Space Temp coeff (max) (ppm/°C) 114 Operating temperature range (°C) -55 to 125 Iout/Iz (max) (mA) 100
Initial accuracy (max) (%) 0.4 VO adj (min) (V) 2.5 VO adj (max) (V) 36 Iz for regulation (min) (µA) 450 Reference voltage (V) adjustable Rating Space Temp coeff (max) (ppm/°C) 114 Operating temperature range (°C) -55 to 125 Iout/Iz (max) (mA) 100
  • QMLV qualified to 100-krad(Si) RHA, 5962R99620
  • 0.4% initial voltage tolerance
  • 0.2-Ω 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
  • QMLV qualified to 100-krad(Si) RHA, 5962R99620
  • 0.4% initial voltage tolerance
  • 0.2-Ω 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

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 Ω. 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 TL1431 is characterized for operation over the full military temperature range of –55°C to 125°C.

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 Ω. 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 TL1431 is characterized for operation over the full military temperature range of –55°C to 125°C.

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類型 標題 日期
* Radiation & reliability report TL1431-SP Neutron Displacement Damage (NDD) Report PDF | HTML 2023年 8月 17日
* Data sheet TL1431-SP Class V, Precision Programmable Reference datasheet (Rev. C) PDF | HTML 2020年 11月 30日
* Radiation & reliability report TL1431-RHA TID Report 2014年 11月 12日

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