KA431L: Adjustable/2.5 V, 0.5% Tolerance Shunt Regulator

具体说明: The KA431 / KA431A / KA431L are three-terminal adj...
  • The KA431 / KA431A / KA431L are three-terminal adjustable regulators with a guaranteed thermal stability over the operating temperature ranges. The output voltage may be set to any value between VREF (approximately 2.5 V) and 36 V with two external resistors. These devices have a typical dynamic output impedance of 0.2 Ω. Active output circuitry provides a very sharp turn-on characteristic, making these devices excellent replacements for Zener diodes in many applications.
  • 特性
  • Programmable output voltage to 36 V
  • Low dynamic output impedance 0.2 Ω typical
  • Sink current capability of 1.0 to 100 mA
  • Equivalent full-range temperature coefficient of 50 ppm/°C (Typical)
  • Temperature compensated for operation over full rated operating temperature range
  • Low output noise voltage
  • Fast turn-on response
  • 应用
  • This product is general usage and suitable for many different applications.
  • 技术文档及设计资源
    供货情况和样品
    KA431LZTA
  • 状况: Active
  • Compliance: Pb-free 
  • 具体说明: Adjustable/2.5 V, 0.5% Tolerance Shunt Regulator
  • 封装 类型: TO-92-3 LF
  • 封装 外形: 135AR
  • MSL: NA
  • 容器 类型: FNFLD
  • 容器 数量: 2000
  • 库存

  • Market Leadtime (weeks):Contact Factory
  • Arrow:0
  • Digikey:<100
  • Mouser:>1K
  • Specifications
  • Type: Adjustable 
  • V(BR) Typ (V): 2.5 
  • Tolerance (%): 0.5 
  • IQ Typ (mA): 0.004 
  • IR Min (mA): 0.45 
  • VF Max (V): 36 
  • TA Min (°C): -25 
  • TA Max (°C): 85 
  • Package Type: TO-92-3 LF 
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