PSSI2021SAY Constant current source in SOT353 package

Resistor-equipped PNP transistor with two diodes on one chip in a SOT353 (SC-88A) plastic package. Stabilized output current of between 15 uA and 50 mA by connection of an external resistor between pins 4 and 5

产品特点 Features
  • One chip integrated constant current source
  • Output current setting by use of an external resistor
  • Very small package
  • Reduces component count and board space
应用
  • Automotive applications
  • Generic constant current source
  • Constant current LED driver
  • Active bias control for audio amplifiers
产品实物图
PSSI2021SAY 产品实物图
封装
型号 可订购的器件编号 订购码 (12NC) 产品状态 封装
PSSI2021SAY PSSI2021SAY,115 9340 565 64115 量产 SOT353
外形图
封装版本 封装名称 封装说明
SOT353 SOT353 plastic surface-mounted package; 5 leads
订货和供应
型号 订购码 (12NC) 可订购的器件编号 化学成分
PSSI2021SAY PSSI2021SAY,115 9340 565 64115 PSSI2021SAY
PSSI2021SAY 技术支持
档案名称 标题 类型 格式
PSSI2021SAY Constant current source in SOT353 package Datasheet pdf
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DERATSMD Power Derating Curves for SMDs; General Other type pdf
LSYMTRA Letter Symbols - Transistors; General Other type pdf
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