Аналогичные SPX1581U-3.3

• SPX1521U
  • 300mA low dropout voltage regulator
• SPX1085R-1.5
  • "3A low dropout voltage regulator adjustable & fixed output,fast response"
• SPX1086R-5.0
  • "1.5A low dropout voltage regulator adjustable & fixed output,fast response"
• SPX1583U
  • "1.5A Ultra low dropout voltage regulator fast response,adjustable & fixed"
• SPX1202U-3.3
  • 600mA low dropout NPN voltage regulator
• SPX1202T-5.0
  • 600mA low dropout NPN voltage regulator
• SPX1585AT-1.5
  • "5A Low dropout voltage regulator adjustable & fixed output,fast response"
• SPX1121M3-3.3
  • 150mA low dropout voltage regulator