NCV8161: 450 mA, Ultra-Low Noise and High PSRR LDO Regulator for RF and Analog Circuits

The NCV8161 is a linear regulator capable of supplying 450 mA output current. Designed to meet the requirements of RF and analog circuits, the NCV8161 device provides low noise, high PSRR, low quiescent current, and very good load/line transients. The device is designed to work with a 1µF input and a 1µF output ceramic capacitor. It is available in TSOP-5 and XDFN−4 0.65P, 1 mm x 1 mm.

Features
  • Ultra High PSRR 90dB at 1kHz, 20mA
  • Ultra Low Output Noise 10µVRMS
  • Very Low Dropout 225mV@450mA
  • Ultra Low Quiescent current 18µA
Benefits
  • Excellent for power sensitive device like camera module and wireless
  • Very well suited for noise sensitive application
  • Allow work with very low VIN-VOUT difference
  • Improved efficiency during light load conditions
Applications
  • RF Modules
  • Automotive Infotainment Systems
  • Parking camera module
  • Precision Analog Circuits
  • Audio codec
End Products
  • Parking camera
  • Inteligent rear mirror
  • Infotainment systems
Data Sheets (1)
Document TitleDocument ID/SizeRevisionRevision Date
450 mA, Ultra-Low Noise and High PSRR LDO RegulatorNCV8161/D (627kB)1Nov, 2016
Package Drawings (2)
Document TitleDocument ID/SizeRevision
TSOP-5483 (32.5kB)M
XDFN4 1.0x1.0, 0.65P711AJ (30.7kB)A
Order Information
ProductStatusCompliancePackageMSL*ContainerBudgetary Price/Unit
NCV8161AMX180TBGActiveAEC Qualified PPAP Capable Pb-free Halide freeXDFN-4711AJ1Tape and Reel3000$0.084
NCV8161AMX250TBGActiveAEC Qualified PPAP Capable Pb-free Halide freeXDFN-4711AJ1Tape and Reel3000$0.084
NCV8161AMX280TBGActiveAEC Qualified PPAP Capable Pb-free Halide freeXDFN-4711AJ1Tape and Reel3000$0.084
NCV8161AMX290TBGActiveAEC Qualified PPAP Capable Pb-free Halide freeXDFN-4711AJ1Tape and Reel3000$0.084
NCV8161AMX300TBGActiveAEC Qualified PPAP Capable Pb-free Halide freeXDFN-4711AJ1Tape and Reel3000$0.084
NCV8161AMX330TBGActiveAEC Qualified PPAP Capable Pb-free Halide freeXDFN-4711AJ1Tape and Reel3000$0.084
NCV8161ASN180T1GActiveAEC Qualified PPAP Capable Pb-free Halide freeTSOP-5 / SOT-23-54831Tape and Reel3000$0.15
NCV8161ASN280T1GActiveAEC Qualified PPAP Capable Pb-free Halide freeTSOP-5 / SOT-23-54831Tape and Reel3000$0.15
NCV8161ASN300T1GActiveAEC Qualified PPAP Capable Pb-free Halide freeTSOP-5 / SOT-23-54831Tape and Reel3000$0.15
NCV8161ASN330T1GActiveAEC Qualified PPAP Capable Pb-free Halide freeTSOP-5 / SOT-23-54831Tape and Reel3000$0.15
NCV8161BMX180TBGActiveAEC Qualified PPAP Capable Pb-free Halide freeXDFN-4711AJ1Tape and Reel3000$0.084
NCV8161BMX250TBGActiveAEC Qualified PPAP Capable Pb-free Halide freeXDFN-4711AJ1Tape and Reel3000$0.084
NCV8161BMX280TBGActiveAEC Qualified PPAP Capable Pb-free Halide freeXDFN-4711AJ1Tape and Reel3000$0.084
NCV8161BMX300TBGActiveAEC Qualified PPAP Capable Pb-free Halide freeXDFN-4711AJ1Tape and Reel3000$0.084
NCV8161BMX330TBGActiveAEC Qualified PPAP Capable Pb-free Halide freeXDFN-4711AJ1Tape and Reel3000$0.084
NCV8161BSN180T1GActiveAEC Qualified PPAP Capable Pb-free Halide freeTSOP-5 / SOT-23-54831Tape and Reel3000$0.15
NCV8161BSN280T1GActiveAEC Qualified PPAP Capable Pb-free Halide freeTSOP-5 / SOT-23-54831Tape and Reel3000$0.15
NCV8161BSN300T1GActiveAEC Qualified PPAP Capable Pb-free Halide freeTSOP-5 / SOT-23-54831Tape and Reel3000$0.15
NCV8161BSN330T1GActiveAEC Qualified PPAP Capable Pb-free Halide freeTSOP-5 / SOT-23-54831Tape and Reel3000$0.15
Specifications
ProductOutputPolarityVO (V)IO Typ (A)VI Max (V)VDO Typ (V)Iq Typ (mA)PSRR (dB)Noise (µVrms)
NCV8161AMX180TBGSinglePositive1.80.455.50.3250.0189810
NCV8161AMX250TBGSinglePositive2.50.455.50.0189810
NCV8161AMX280TBGSinglePositive2.80.455.50.260.0189810
NCV8161AMX290TBGSinglePositive2.90.455.50.190.0189810
NCV8161AMX300TBGSinglePositive30.455.50.240.0189810
NCV8161AMX330TBGSinglePositive3.30.455.50.1750.0189810
NCV8161ASN180T1GSinglePositive1.80.455.50.3650.0189810
NCV8161ASN280T1GSinglePositive2.80.455.50.260.0189810
NCV8161ASN300T1GSinglePositive30.455.50.240.0189810
NCV8161ASN330T1GSinglePositive3.30.455.50.2250.0189810
NCV8161BMX180TBGSinglePositive1.80.455.50.3250.0189810
NCV8161BMX250TBGSinglePositive2.50.455.50.0189810
NCV8161BMX280TBGSinglePositive2.80.455.50.260.0189810
NCV8161BMX300TBGSinglePositive30.455.50.1850.0189810
NCV8161BMX330TBGSinglePositive3.30.455.50.1750.0189810
NCV8161BSN180T1GSinglePositive1.80.455.50.3650.0189810
NCV8161BSN280T1GSinglePositive2.80.455.50.260.0189810
NCV8161BSN300T1GSinglePositive30.455.50.240.0189810
NCV8161BSN330T1GSinglePositive3.30.455.50.2250.0189810
450 mA, Ultra-Low Noise and High PSRR LDO Regulator (627kB) NCV8161
XDFN4 1.0x1.0, 0.65P NCV8161
TSOP-5 NUP4004M5