KA337: 3-Terminal 1.5 A Negative Adjustable Voltage Regulator

Description: The KA337 is a 3-terminal negative adjustable regu...
  • The KA337 is a 3-terminal negative adjustable regulator. It supply in excess of 1.5 A over an output voltage range of -1.2 V to - 37 V. This regulator requires only two external resistor to set the output voltage. Included on the chip are current limiting, thermal overload protection and safe area compensation.
  • Features
  • Output current in excess of 1.5 A
  • Output adjustable between -1.2 V and -37 V
  • Internal thermal overload protection
  • Internal short circuit current limiting
  • Output transistor safe area compensatIon
  • Floating operatIon for high voltage applications
  • Standard 3-pin TO-220 package
  • Applications
  • This product is general usage and suitable for many different applications.
  • Technical Documentation & Design Resources
    Availability and Samples
    KA337TU
  • Status: Active
  • Compliance: Pb-free 
  • Description: 3-Terminal 1.5 A Negative Adjustable Voltage Regulator
  • Package Type: TO-220-3
  • Package Case Outline: 340AT
  • MSL: NA
  • Container Type: TUBE
  • Container Qty: 1000
  • Inventory

  • Market Leadtime (weeks):2 to 4
  • Arrow:0
  • Digikey:<1K
  • Mouser:>1K
  • Newark:<1K
  • ON Semiconductor:7,000
  • Specifications
  • Output: Single 
  • Polarity: Negative 
  • VO (V): -1.25 
  • IO Typ (A): 1.5 
  • VI Min (V): 2.8 
  • VI Max (V): -40 
  • VDO Typ (V):
  • Iq Typ (mA): 10 
  • PSRR (dB): 60 
  • Noise (µVrms):
  • Enable: No 
  • PowerGood: No 
  • Package Type: TO-220-3 
  • ON Semiconductor Full Web Site