NCP163: LDO Regulator, Ultra-Low Noise and High PSRR, 250 mA, for RF and Analog Circuits

The NCP163 is a linear regulator capable of supplying 250 mA output current. Designed to meet the requirements of RF and analog circuits, the NCP163 device provides low noise, high PSRR, low quiescent current, and very good load/line transients. The device is designed to work with a 1 uF input and a 1 uF output ceramic capacitor. It is available in two thickness ultra−small 0.35P, 0.65 mm x 0.65 mm Chip Scale Package (CSP) and XDFN−4 0.65P, 1 mm x 1 mm.

Features
  • Ultra Low Quiescent current 12µA
  • Very Low Dropout 80mV@250mA
  • Ultra High PSRR 92dB at 1 kHz
  • Ultra High PSRR 60dB at 100 kHz
  • Ultra Low Output Noise 6.5µVRMS
  • Operating Input Voltage Range 2.2V to 5.5V
  • Available in CSP4 0.35P package
Benefits
  • Improved efficiency during light load conditions
  • Low power dissipation at full load
  • Excellent for power sensitive device like Wi-Fi module
  • Excellent for power sensitive device like Wi-Fi module
  • Very well suited for noise sensitive application
  • Suitable for battery powered device
  • Great for space constraint application
Applications
  • RF Modules
  • A/D and D/A Converters Power supply
  • Battery Powered Equipment
  • Camera module
  • Precision Analog Circuits
  • Audio codec
End Products
  • Smartphones
  • Tablets
  • Cameras and camcoders
  • Wireless Routers
Data Sheets (1)
Document TitleDocument ID/SizeRevisionRevision Date
250 mA, Ultra-Low Noise and High PSRR LDO RegulatorNCP163/D (654kB)1Dec, 2016
Package Drawings (3)
Document TitleDocument ID/SizeRevision
WLCSP4 0.64x0.64567KA (28.0kB)A
WLCSP4 0.64x0.64567JZ (28.0kB)A
XDFN4 1.0x1.0, 0.65P711AJ (30.7kB)A
Order Information
ProductStatusCompliancePackageMSL*ContainerBudgetary Price/Unit
NCP163AFCS180T2GActivePb-free Halide freeWLCSP-4567KA1Tape and Reel5000$0.066
NCP163AFCS260T2GActivePb-free Halide freeWLCSP-4567KA1Tape and Reel5000$0.066
NCP163AFCS280T2GActivePb-free Halide freeWLCSP-4567KA1Tape and Reel5000$0.066
NCP163AFCS285T2GActivePb-free Halide freeWLCSP-4567KA1Tape and Reel5000$0.066
NCP163AFCS290T2GActivePb-free Halide freeWLCSP-4567KA1Tape and Reel5000$0.066
NCP163AFCS2925T2GActivePb-free Halide freeWLCSP-4567KA1Tape and Reel5000$0.066
NCP163AFCT180T2GActivePb-free Halide freeWLCSP-4567JZ1Tape and Reel5000$0.066
NCP163AFCT260T2GActivePb-free Halide freeWLCSP-4567JZ1Tape and Reel5000$0.066
NCP163AFCT280T2GActivePb-free Halide freeWLCSP-4567JZ1Tape and Reel5000$0.066
NCP163AFCT285T2GActivePb-free Halide freeWLCSP-4567JZ1Tape and Reel5000$0.066
NCP163AFCT290T2GActivePb-free Halide freeWLCSP-4567JZ1Tape and Reel5000$0.066
NCP163AFCT2925T2GActivePb-free Halide freeWLCSP-4567JZ1Tape and Reel5000$0.066
NCP163AFCT300T2GActivePb-free Halide freeWLCSP-4567JZ1Tape and Reel5000$0.066
NCP163AMX180TBGActivePb-free Halide freeXDFN-4711AJ1Tape and Reel3000$0.068
NCP163AMX1825TBGActivePb-free Halide freeXDFN-4711AJ1Tape and Reel3000$0.068
NCP163AMX190TBGActivePb-free Halide freeXDFN-4711AJ1Tape and Reel3000$0.068
NCP163AMX260TBGActivePb-free Halide freeXDFN-4711AJ1Tape and Reel3000$0.068
NCP163AMX275TBGActivePb-free Halide freeXDFN-4711AJ1Tape and Reel3000$0.068
NCP163AMX280TBGActivePb-free Halide freeXDFN-4711AJ1Tape and Reel3000$0.068
NCP163AMX285TBGActivePb-free Halide freeXDFN-4711AJ1Tape and Reel3000$0.068
NCP163AMX290TBGActivePb-free Halide freeXDFN-4711AJ1Tape and Reel3000$0.068
NCP163AMX300TBGActivePb-free Halide freeXDFN-4711AJ1Tape and Reel3000$0.068
NCP163AMX330TBGActivePb-free Halide freeXDFN-4711AJ1Tape and Reel3000$0.068
NCP163AMX500TBGActivePb-free Halide freeXDFN-4711AJ1Tape and Reel3000$0.068
NCP163BFCS180T2GActivePb-free Halide freeWLCSP-4567KA1Tape and Reel5000$0.066
NCP163BFCS2925T2GActivePb-free Halide freeWLCSP-4567KA1Tape and Reel5000$0.066
NCP163BFCT180T2GActivePb-free Halide freeWLCSP-4567JZ1Tape and Reel5000$0.066
NCP163BFCT2925T2GActivePb-free Halide freeWLCSP-4567JZ1Tape and Reel5000$0.066
NCP163BMX180TBGActivePb-free Halide freeXDFN-4711AJ1Tape and Reel3000$0.068
NCP163BMX1825TBGActivePb-free Halide freeXDFN-4711AJ1Tape and Reel3000$0.068
NCP163BMX275TBGActivePb-free Halide freeXDFN-4711AJ1Tape and Reel3000$0.068
Specifications
ProductOutputPolarityVO (V)IO Typ (A)VI Max (V)VDO Typ (V)Iq Typ (mA)PSRR (dB)Noise (µVrms)
NCP163AFCS180T2GSinglePositive1.80.255.50.012606.5
NCP163AFCS260T2GSinglePositive2.60.255.50.012606.5
NCP163AFCS280T2GSinglePositive2.80.255.50.012606.5
NCP163AFCS285T2GSinglePositive2.850.255.50.012606.5
NCP163AFCS290T2GSinglePositive2.90.255.50.012606.5
NCP163AFCS2925T2GSinglePositive2.9250.255.50.012606.5
NCP163AFCT180T2GSinglePositive1.80.255.50.012606.5
NCP163AFCT260T2GSinglePositive2.60.255.50.012606.5
NCP163AFCT280T2GSinglePositive2.80.255.50.012606.5
NCP163AFCT285T2GSinglePositive2.850.255.50.012606.5
NCP163AFCT290T2GSinglePositive2.90.255.50.012606.5
NCP163AFCT2925T2GSinglePositive2.9250.255.50.012606.5
NCP163AFCT300T2GSinglePositive30.255.50.012606.5
NCP163AMX180TBGSinglePositive1.80.255.50.012606.5
NCP163AMX1825TBGSinglePositive1.8250.255.50.012606.5
NCP163AMX190TBGSinglePositive1.90.255.50.012606.5
NCP163AMX260TBGSinglePositive2.60.255.50.012606.5
NCP163AMX275TBGSinglePositive2.750.255.50.012606.5
NCP163AMX280TBGSinglePositive2.80.255.50.012606.5
NCP163AMX285TBGSinglePositive2.850.255.50.012606.5
NCP163AMX290TBGSinglePositive2.90.255.50.012606.5
NCP163AMX300TBGSinglePositive30.255.50.012606.5
NCP163AMX330TBGSinglePositive3.30.255.50.012606.5
NCP163AMX500TBGSinglePositive50.255.50.012606.5
NCP163BFCS180T2GSinglePositive1.80.255.50.012606.5
NCP163BFCS2925T2GSinglePositive2.9250.255.50.012606.5
NCP163BFCT180T2GSinglePositive1.80.255.50.012606.5
NCP163BFCT2925T2GSinglePositive2.9250.255.50.012606.5
NCP163BMX180TBGSinglePositive1.80.255.50.012606.5
NCP163BMX1825TBGSinglePositive1.8250.255.50.012606.5
NCP163BMX275TBGSinglePositive2.750.255.50.012606.5
250 mA, Ultra-Low Noise and High PSRR LDO Regulator (654kB) NCP163
WLCSP4 0.64x0.64 NCP163
WLCSP4 0.64x0.64 NCP163
XDFN4 1.0x1.0, 0.65P NCV8161