NCP1063: High-Voltage Switcher for low Power offline SMPS

The NCP1063 integrates a fixed frequency current mode controller with a 700 V MOSFET. Available in a PDIP−7 or SOIC-16 package, the NCP1063 offer a high level of integration, including soft−start, frequency−jittering, short−circuit protection, skip−cycle, adjustable peak current set point, ramp compensation, and a Dynamic Self−Supply (eliminating the need for an auxiliary winding).Unlike other monolithic solutions, the NCP1063 is quiet by nature: during nominal load operation, the part switches at one of the available frequencies (60 or 100 kHz). When the output power demand diminishes, the IC automatically enters frequency foldback mode and provides excellent efficiency at light loads. When the power demand reduces further, it enters into a skip mode to reduce the standby consumption down to a no load condition.Protection features include: a timer to detect an overload or a short−circuit event, Overvoltage Protection with auto−recovery and AC input line voltage detection (A version).The ON proprietary integrated Over Power Protection (OPP) lets you harness the maximum delivered power without affecting your standby performance simply via external resistors.The NCP1060, NCP1063 family can be seamlessly used both in non-isolated and in isolated topologies.

特性
  • Built−in 700 V MOSFET with RDS(on) of 11.4 Ω
  • Large Creepage Distance Between High−voltage Pins
  • Adjustable Peak Current up to 650 mA
  • Direct Feedback connection for non-isolated converter
  • Internal and Adjustable Over Power Protection (OPP) Circuit
  • Auto-Recovery Output Short Circuit Protection with Timer-Based Detection
  • Frequency Jittering (including during frequency foldback mode)
  • Current−Mode Fixed Frequency Operation – 60 or 100 kHz (130 kHz on demand)
  • Frequency Foldback Operation
  • AC Input Voltage Line Detection
优势
  • Up to 12W output SMPS design capability
  • Safer and more robust design even with SMD packages
  • Increased design scalibility
  • Simpler and lower cost Buck or Buck-Boost designs
  • Non dissipative proprietary technique to self protect the load
  • Provides more robust protection without worrying about the coupling of the aux winding
  • Better EMI Signature Over the Entire Operating Range
  • Ability to scale for efficiency or size
  • Improved efficiency at light load / Improved EMI over the entire load conditions
  • Enhanced Protection Against Faults With Low Input Voltage
应用
  • Auxiliary Power Supply Isolated and Non-isolated
  • White goods (Washing, Cold, Aircon ,...)
  • LED Lighting systems
  • Wide Vin Industrial low power SMPS
  • Power Meter SMPS
终端产品
  • Auxiliary Power Supply Isolated and Non-isolated
  • White goods (Washing, Cold, Aircon ,...)
  • LED Lighting systems
  • Wide Vin Industrial low power SMPS
  • Power Meter SMPS
数据表 (1)
Document TitleDocument ID/SizeRevisionRevision Date
High-Voltage Switcher for Low Power Offline SMPSNCP1060/D (384kB)3Apr, 2016
评估板文档 (4)
Document TitleDocument ID/SizeRevisionRevision Date
NCP1063BUCKGEVB Bill Of Materials ROHS CompliantNCP1063BUCKGEVB_BOM_ROHS.pdf (77kB)0
NCP1063BUCKGEVB Gerber Layout Files (Zip Format)NCP1063BUCKGEVB_GERBER.zip (15kB)0
NCP1063BUCKGEVB SchematicNCP1063BUCKGEVB_SCHEMATIC.pdf (188kB)0
NCP1063BUCKGEVB Test ProcedureNCP1063BUCKGEVB_TEST_PROCEDURE.pdf (101kB)0
封装图纸 (2)
Document TitleDocument ID/SizeRevision
PDIP-7 (PDIP-8 LESS PIN 6)626A-01 (34.2kB)C
SOIC 16 LEAD751B-05 (38.2kB)K
评估板与开发工具
产品状况Compliance简短说明
NCP1063BUCKGEVBActivePb-freeHigh-Voltage Switcher for low Power offline SMPS Evaluation Board
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)
NCP1063AD060R2GActivePb-free Halide freeSOIC-16751B-051Tape and Reel2500$0.36
NCP1063AD100R2GActivePb-free Halide freeSOIC-16751B-051Tape and Reel2500$0.36
NCP1063AP060GActivePb-free Halide freePDIP-7626A-01NATube50$0.36
NCP1063AP100GActivePb-free Halide freePDIP-7626A-01NATube50$0.36
订购产品技术参数
ProductControl Modefsw Typ (kHz)fJitter Typ (%)Stand-by ModeRDS(ON) Typ (Ω)V(BR)DSS Max (V)IPeak (mA)HV Start-up Min (V)DSS (mA)UVLOShort Circuit ProtectionOver Power CompensationBrown-outLatch
NCP1063AD060R2GCurrent Mode60YesYes11.4700650Yes87 V Typ.YesYesNoNo
NCP1063AD100R2GCurrent Mode100YesYes11.4700650Yes87 V Typ.YesYesNoNo
NCP1063AP060GCurrent Mode60YesYes11.4700650Yes87 V Typ.YesYesNoNo
NCP1063AP100GCurrent Mode100YesYes11.4700650Yes87 V Typ.YesYesNoNo
High-Voltage Switcher for Low Power Offline SMPS (384kB) NCP1063
NCP1063BUCKGEVB BOM ROHS NCP1063BUCKGEVB
NCP1063BUCKGEVB GERBER NCP1063BUCKGEVB
NCP1063BUCKGEVB SCHEMATIC NCP1063BUCKGEVB
NCP1063BUCKGEVB TEST PROCEDURE NCP1063BUCKGEVB
SOIC 16 LEAD MC14504B
PDIP-7 (PDIP-8 LESS PIN 6) NCP1077