NCV3064: Buck / Boost / Inverting Converter, Switching Regulator, 1.5 A, with On/Off Function

Description: The NCP3064 Buck Boost Inverting Switching Regulat...
  • The NCP3064 Buck Boost Inverting Switching Regulator is a higher frequency upgrade to the popular MC33063A and MC34063A monolithic dc-dc hysteretic converters. These Buck Boost Inverting Switching Regulators consist of an internal temperature compensated reference, comparator, controlled duty cycle oscillator with an active current limit circuit, driver and high current output switch. This series was specifically designed to be incorporated in Step-Down (buck), Step-Up (boost) and Voltage-Inverting applications with a minimum number of external components. It has ON/OFF feature which puts the device into a low power (<100μA) standby state. See NCP3063 for product without ENABLE feature.
  • Features
  • Operation up to 40 V Input - Flexibility to operate over a wide range of applications
  • Frequency operation up to 150 kHz (250 kHz if used as a controller) - Reduced output capacitance and ability to use SMT inductor
  • Internal thermal Shutdown with hysteresis - This feature is provided to prevent catastrophic failures from accidental device overheating
  • Cycle-by-Cycle Current Limiting - Improved protection capability over MC34063
  • Low power standby mode (<100µA) - Extended battery life. Ability to meet Energy Star requirements.
  • Applications
  • NCV3064 available for automotive applications
  • Cigarette Lighter Adapter (CLA)
  • End Products
  • Battery Charger
  • Technical Documentation & Design Resources
    Product Change Notification
    Availability and Samples
    NCV3064DR2G
  • Status: Active
  • Compliance: AEC Qualified PPAP Capable Pb-free Halide free 
  • Description: Buck / Boost / Inverting Converter, Switching Regulator, 1.5 A, with On/Off Function
  • Package Type: SOIC-8
  • Package Case Outline: 751-07
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 2500
  • Inventory

  • Market Leadtime (weeks):Contact Factory
  • Arrow:0
  • Digikey:>1K
  • Newark:>1K
  • PandS:>1K
  • NCV3064MNTXG
  • Status: Active
  • Compliance: AEC Qualified PPAP Capable Pb-free Halide free 
  • Description: Buck / Boost / Inverting Converter, Switching Regulator, 1.5 A, with On/Off Function
  • Package Type: DFN-8
  • Package Case Outline: 488AF
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 4000
  • Inventory

  • Market Leadtime (weeks):Contact Factory
  • Arrow:0
  • Digikey:>1K
  • NCV3064PG
  • Status: Consult Sales Office
  • Compliance: AEC Qualified PPAP Capable Pb-free Halide free 
  • Description: Buck / Boost / Inverting Converter, Switching Regulator, 1.5 A, with On/Off Function
  • Package Type: PDIP-8
  • Package Case Outline: 626-05
  • MSL: 1
  • Container Type: TUBE
  • Container Qty: 50
  • Applications
    Specifications
  • Topology: Step-Down  Step-Up/Step-Down  Step-Up 
  • Control Mode: Hysteretic 
  • VCC Min (V):
  • VCC Max (V): 40 
  • VO Typ (V): 1.25 to 40 
  • IO Typ (A): 1.5 
  • Efficiency (%): 85 
  • fSW Typ (kHz): Up to 300 
  • Package Type: SOIC-8  DFN-8 
  • ON Semiconductor Full Web Site