NCV3063: Buck / Boost / Inverting Converter, Switching Regulator, 1.5 A

This Buck Boost Inverting Switching Regulator consists of an internal temperature compensated reference, comparator, controlled duty cycle oscillator with an active current limit circuit, driver and high current output switch. New features include an internal thermal shutdown protection and cycle-by-cycle current limit. This series was specifically designed to be incorporated in step-down (buck) and step-up (boost) and voltage-inverting applications with a minimum number of external components. The NCV3063 is available for automotive applications. See NCP3064 for product with ENABLE feature.

特性
  • Operation up to 40 V Input
  • Frequency operation up to 150 KHz
  • Internal thermal Shutdown with hysteresis
  • Cycle-by-Cycle Current Limiting
  • Excel Based Design Tool
  • Adjustable current limit
优势
  • Flexibility to operate over a wide range of applications
  • Reduced output capacitance and ability to use SMT inductor
  • This feature is provided to prevent catastrophic failures from accidental device overheating
  • Improved protection capability over MC34063
  • Calculate support components and estimate performance.
  • Flexibility to operate over a wide range of applications
应用
  • Step-Down, Step-Up and Inverting supply applications
  • Battery Chargers
  • NCV3063 Available for Automotive Applications
终端产品
  • Multi-Function Printers (MPF)
设计和开发工具 (1)
Document TitleDocument ID/SizeRevisionRevision Date
NCP3063 Design WorksheetNCP3063 DWS.XLS (272kB)5
数据表 (1)
Document TitleDocument ID/SizeRevisionRevision Date
Buck / Boost / Inverting Converter, Switching Regulator, 1.5 ANCP3063/D (358.0kB)9
封装图纸 (3)
Document TitleDocument ID/SizeRevision
8 LEAD PDIP626-05 (35.0kB)P
8 PIN DFN, 4x4488AF (61.3kB)C
SOIC-8 Narrow Body751-07 (62.6kB)AK
应用注释 (1)
Document TitleDocument ID/SizeRevisionRevision Date
LED Driving with NCP/V3063AND8289/D (124.0kB)1
产品订购型号
产品状况Compliance封装MSL*容器预算价格 (1千个数量的单价)
NCV3063DR2GActiveAEC Qualified PPAP Capable Pb-free Halide freeSOIC-8751-071Tape and Reel2500$0.38
NCV3063MNTXGActiveAEC Qualified PPAP Capable Pb-free Halide freeDFN-8488AF1Tape and Reel4000$0.41
NCV3063PGLast ShipmentsAEC Qualified PPAP Capable Pb-free Halide freePDIP-8626-05NATube50
订购产品技术参数
ProductTopologyControl ModeVCC Min (V)VCC Max (V)VO Typ (V)IO Typ (A)Efficiency (%)fSW Typ (kHz)
NCV3063DR2GStep-Down Step-Up Step-Up/Step-DownHysteretic3401.25 to 401.585Up to 200
NCV3063MNTXGStep-Down Step-Up/Step-Down Step-UpHysteretic3401.25 to 401.585Up to 200
Buck / Boost / Inverting Converter, Switching Regulator, 1.5 A (358.0kB) NCP3063
NCP3063 Design Worksheet NCP3063
LED Driving with NCP/V3063 NCP3063
SOIC-8 Narrow Body CM1216
8 PIN DFN, 4x4 NCP43080
8 LEAD PDIP NE592
NCP3063