NCP57302: Voltage Regulator, VLDO, Fast Transient Response, 3.0 A

The NCP57302 is a high precision, very low dropout (VLDO), low minimum input voltage and low ground current positive voltage regulator that is capable of providing an output current in excess of 3.0 A with a typical dropout voltage of 315 mV at 3.0 A load current and input voltage from 1.8 V and up. The device is stable with ceramic output capacitors. The device can withstand up to 18 V max input voltage. Internal protection features consist of output current limiting, built-in thermal shutdown and reverse output current protection. Logic level enable pin is available. The NCP57302 is an adjustable voltage device and is available in D2PAK-5 package.

特性
  • Output Current in Excess of 3.0 A
  • Minimum Operating Input Voltage 1.8 V for Full 3 A Output Current
  • 315 mV Typical Dropout Voltage at 3.0 A
  • Adjustable Output Voltage Range from 1.24 V to 13 V
  • Low Ground Current
  • Fast Transient Response
  • Switching Power Supply Post Regulation
  • Stable with Ceramic Output Capacitor
  • Logic Compatible Enable Pin
  • Current Limit, Reverse Current and Thermal Shutdown Protection
  • Operation up to 13.5 V Input Voltage
  • NCV Prefix for Automotive and Other Applications RequiringUnique Site and Control Change Requirements; AECQ100 Qualified and PPAP Capable
  • These are PbFree Devices
应用
  • Functional Replacement for Industry Standard MIC29300,MIC39300, MIC37300 with Improved Minimum Input VoltageSpecification
  • Consumer and Industrial Equipment Point of Regulation
  • Servers and Networking Equipment
  • FPGA, DSP and Logic Power supplies
终端产品
  • Battery Chargers
数据表 (1)
Document TitleDocument ID/SizeRevisionRevision Date
Very Low Dropout Fast Transient Response RegulatorNCP57302/D (601.0kB)2
评估板文档 (4)
Document TitleDocument ID/SizeRevisionRevision Date
NCP57302DSADGEVB Bill of Materials ROHS CompliantNCP57302DSADGEVB_BOM_ROHS.PDF (43.0kB)0
NCP57302DSADGEVB Gerber Layout Files (Zip Format)NCP57302DSADGEVB_GERBER.ZIP (28.0kB)0
NCP57302DSADGEVB SchematicNCP57302DSADGEVB_SCHEMATIC.PDF (40.0kB)0
NCP57302DSADGEVB Test ProcedureNCP57302DSADGEVB_TEST_PROCEDURE.PDF (52.0kB)0
封装图纸 (1)
Document TitleDocument ID/SizeRevision
5 LEAD D2PAK936A-02 (35.0kB)D
评估板与开发工具
产品状况Compliance简短说明
NCP57302DSADGEVBActivePb-free3.0 A Adjustable VLDO Regulator 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)
NCP57302DSADJR4GActivePb-free Halide freeD2PAK-5936A-021Tape and Reel800$0.9
NCV57302DSADJR4GActiveAEC Qualified PPAP Capable Pb-free Halide freeD2PAK-5936A-021Tape and Reel800$1.1
订购产品技术参数
ProductOutputPolarityVO (V)IO Typ (A)VI Max (V)VDO Typ (V)Iq Typ (mA)PSRR (dB)Noise (µVrms)
NCP57302DSADJR4GSinglePositiveAdjustable3180.36070
NCV57302DSADJR4GSinglePositiveAdjustable3180.36070
Datasheet
Very Low Dropout Fast Transient Response Regulator (601.0kB) NCP57302
Other
5 LEAD D2PAK LM2931
NCP57302DSADGEVB BOM ROHS NCP57302DSADGEVB
NCP57302DSADGEVB GERBER NCP57302DSADGEVB
NCP57302DSADGEVB SCHEMATIC NCP57302DSADGEVB
NCP57302DSADGEVB TEST PROCEDURE NCP57302DSADGEVB