NCV8772: Linear Voltage Regulator, LDO, 350 mA, with Enable, Delay and Reset

The NCV8772 is 350 mA LDO regulator with integrated reset functions dedicated for microprocessor applications. Its robustness allows NCV8772 to be used in severe automotive environments. Ultra low quiescent current as low as 24 µA typical makes it suitable for applications permanently connected to battery requiring ultra low quiescent current with or without load. This feature is especially critical when modules remain in active mode when ignition is off. The Enable function can be used for further decrease of quiescent current in shutdown mode to 1 µA. The NCV8772 contains protection functions as current limit, thermal shutdown and reverse output current protection.

特性
  • Fixed Output Voltage of 5 V
  • 2 % Output Voltage up to Vin = 40 V
  • Output Current up to 350 mA
  • RESET Output
  • NCV Prefix for Automotive
  • Low Dropout Voltage
  • Ultra Low Quiescent Current of 24 µA Typical
  • Thermal Shutdown
  • Short Circuit
  • Very Wide Range of Cout and ESR Values for Stability
优势
  • Perfect for powering microprocessors.
  • Maintains regulated voltage through load dump.
  • Our vast portfolio of automotive regulators allows you to select the one which fits your application.
  • Prohibits the microprocessor from performing unrequested tasks at low voltage.
  • Meets automotive Site and change control & AEC-Q100 Qualification requirements.
  • Maintains output voltage regulation at low input voltages (especially during automotive cranking).
  • Meets the latest automotive module requirement of less than 100 µA.
  • Protects the device from permanent damage at high temperatures.
  • Protects the device from creating metal opens on-chip due to excessive current.
  • Ensures stability for any type of Output capacitor.
应用
  • Body Control Module Instrument and Clusters Occupant Protection and Comfort Powertrain
终端产品
  • Automotive
仿真模型 (1)
Document TitleDocument ID/SizeRevisionRevision Date
NCV8772 PSPICE MODELNCV8772 PSPICE MODEL (80kB)2
封装图纸 (3)
Document TitleDocument ID/SizeRevision
5 LEAD D2PAK936A-02 (34.6kB)C
D2PAK-7 (Short Lead)936AB (63.8kB)B
DPAK 5 Center Lead Crop175AA (31.3kB)B
数据表 (1)
Document TitleDocument ID/SizeRevisionRevision Date
350 mA LDO Linear Voltage Regulator with Enable, Delay and ResetNCV8772/D (304.0kB)3
产品订购型号
产品状况Compliance具体说明封装MSL*容器预算价格 (1千个数量的单价)
NCV87721D5S50R4GActiveAEC Qualified PPAP Capable Pb-free Halide freeLinear Voltage Regulator, LDO, 350 mA, with Enable, Delay and Reset, 5.0 VD2PAK-5936A-021Tape and Reel800$0.8862
NCV87722D5S33R4GActiveAEC Qualified PPAP Capable Pb-free Halide freeLinear Voltage Regulator, LDO, 350 mA, with Enable, Delay and Reset, 3.3V, 8/16ms timing optionD2PAK-5936A-02NATape and Reel800$0.8862
NCV87722DT33RKGActiveAEC Qualified PPAP Capable Pb-free Halide freeLinear Voltage Regulator, LDO, 350 mA, with Enable, Delay and Reset, 3.3V, 8/16ms timing optionDPAK-5175AANATape and Reel2500$0.8085
NCV87722DT50RKGActiveAEC Qualified PPAP Capable Pb-free Halide freeLinear Voltage Regulator, LDO, 350 mA, with Enable, Delay and Reset, 5V, 8/16ms timing optionDPAK-5175AA1Tape and Reel2500$0.8085
NCV87725D7S50R4GActiveAEC Qualified PPAP Capable Pb-free Halide freeLinear Voltage Regulator, LDO, 350 mA, with Enable, Delay and Reset, 5.0 VD2PAK-7936AB3Tape and Reel750$1.3062
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)
NCV87721D5S50R4GSinglePositive50.35450.440.02460
NCV87722D5S33R4GSinglePositive3.30.35450.440.02460
NCV87722DT33RKGSinglePositive3.30.35450.440.02460
NCV87722DT50RKGSinglePositive50.35450.440.02460
NCV87725D7S50R4GSinglePositive50.35450.440.02460
350 mA LDO Linear Voltage Regulator with Enable, Delay and Reset (304.0kB) NCV8772
NCV8772 PSPICE MODEL NCV8772
5 LEAD D2PAK LM2931
DPAK 5 Center Lead Crop NVDD5894NL
D2PAK-7 (Short Lead) CS8361