NCP456: Load Switch, 2 A Single, For Low Voltage Rail

The NCP456R and NCP457 are power load switch with very low Ron NMOSFET controlled by external logic pin, allowing optimization of battery life, and portable device autonomy. Indeed, thanks to a best in class current consumption optimization with NMOS structure, leakage currents are drastically decreased. Offering optimized leakages isolation on the ICs connected on the battery. Output discharge path is proposed, in the NCP457 version , to eliminate residual voltages on the external components connected on output pin. Reverse voltage protection, from OUT to IN is offered in the NCP456R version. Proposed in wide input voltage range from 0.75 V to 5.5 V, and a very small CSP6 0.85 x 1.25 mm2.

特性
  • 0.75 V - 5.5 V operating range
  • DC Current up to 2 A
  • Output Auto-discharge
优势
  • Compatible with the latest generation of SoCs and CPUs
  • Support for portable processors
  • Elimiantes residual voltage on the output rail
应用
  • Controlled load switch for Smartphones
  • Controlled load switch for tablets
  • Controlled load switch for computing
数据表 (1)
Document TitleDocument ID/SizeRevisionRevision Date
2 A Single Load Switch For Low Voltage RailNCP456/D (148kB)1Dec, 2014
封装图纸 (1)
Document TitleDocument ID/SizeRevision
WLCSP6, 1.25x0.85567GZ (32.4kB)B
评估板文档 (8)
Document TitleDocument ID/SizeRevisionRevision Date
NCP456RFCCT2GEVB Bill of Materials ROHS CompliantNCP456RFCCT2GEVB_BOM_ROHS.pdf (75kB)0
NCP456RFCCT2GEVB Gerber Layout Files (Zip Format)NCP456RFCCT2GEVB_GERBERS.zip (105kB)0
NCP456RFCCT2GEVB SchematicNCP456RFCCT2GEVB_SCHEMATIC.pdf (16kB)0
NCP456RFCCT2GEVB Test ProcedureNCP456RFCCT2GEVB_TEST_PROCEDURE.pdf (11kB)0
NCP457FCT2GEVB Bill of Materials ROHS CompliantNCP457FCT2GEVB_BOM_ROHS.pdf (25kB)0
NCP457FCT2GEVB Gerber Layout Files (Zip Format)NCP457FCT2GEVB_GERBER.zip (105kB)0
NCP457FCT2GEVB SchematicNCP457FCT2GEVB_SCHEMATIC.pdf (16kB)0
NCP457FCT2GEVB Test ProcedureNCP457FCT2GEVB_TEST_PROCEDURE.pdf (11kB)0
评估板与开发工具
产品状况Compliance简短说明
NCP456RFCCT2GEVBActivePb-freeLoad Switch, 2 A Single, For Low Voltage Rail Evaluation Board
NCP457FCT2GEVBActivePb-free2 A Single Load Switch For Low Voltage Rail 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)
NCP456RFCCT2GActivePb-free Halide freeWLCSP-6567GZ1Tape and Reel3000$0.24
NCP457FCT2GActivePb-free Halide freeWLCSP-6567GZ1Tape and Reel3000$0.24
订购产品技术参数
ProductChannelsron (mΩ)I Max (A)VI Min (V)VI Max (V)
NCP456RFCCT2G12420.755.5
NCP457FCT2G12420.755.5
2 A Single Load Switch For Low Voltage Rail (148kB) NCP456
NCP456RFCCT2GEVB BOM ROHS NCP456RFCCT2GEVB
NCP456RFCCT2GEVB GERBERS NCP456RFCCT2GEVB
NCP456RFCCT2GEVB SCHEMATIC NCP456RFCCT2GEVB
NCP456RFCCT2GEVB TEST PROCEDURE NCP456RFCCT2GEVB
NCP457FCT2GEVB BOM ROHS NCP457FCT2GEVB
NCP457FCT2GEVB GERBER NCP457FCT2GEVB
NCP457FCT2GEVB SCHEMATIC NCP457FCT2GEVB
NCP457FCT2GEVB TEST PROCEDURE NCP457FCT2GEVB
WLCSP6, 1.25x0.85 NCP456