NCV8667: LDO Regulator, 150 mA, with Enable, Reset and Early Warning

The NCV8667 is 150 mA LDO regulator with integrated enable, reset and early warning functions dedicated for microprocessor applications. Its robustness allows NCV8667 to be used in severe automotive environments. The NCV8667 utilizes precise 1 MΩ internal resistor divider for Early Warning function which significantly reduces overall application quiescent current and number of external components. Very low quiescent current as low as 28 µA (Adjustable Early Warning Thresholds) or 42 µA (Preset Early Warning Thresholds) typical for NCV8667 makes it suitable for applications permanently connected to battery requiring very low quiescent current with or without load. The Enable function can be used for further decrease of quiescent current in shutdown mode to 1µA. The NCV8667 contains protection functions as current limit, thermal shutdown and reverse output current protection.

特性
  • 5.0 V, +/-2%, 150 mA
  • Very Low Quiescent Current: typ 28 µA for Adjustable Early Warning Threshold Option typ 42 µA for Preset Early Warning Threshold Option
  • Microprocessor Compatible Control Functions:Reset with Adjustable Poweron DelayEarly Warning
  • Integrated Protection Features:Current LimitationThermal Shutdown
  • AEC Q100 qualified, PPAP capable
优势
  • Tight regulation limits
  • Save battery life
  • Microprocessor power management feature, design flexibility
  • Self protection
应用
  • Body Control Module Instruments and Clusters Occupant Protection and Comfort Powertrain
终端产品
  • Automotive
应用注释 (1)
Document TitleDocument ID/SizeRevisionRevision Date
An Introduction to LDO Early Warning FunctionAND9120/D (381.0kB)0
数据表 (1)
Document TitleDocument ID/SizeRevisionRevision Date
LDO Regulator, 150 mA, with Enable, Reset and Early WarningNCV8667/D (227.0kB)2
仿真模型 (1)
Document TitleDocument ID/SizeRevisionRevision Date
NCV8667 PSPICE MODELNCV8667 PSPICE MODEL  (46kB)1
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)
NCV866710D150R2GActiveAEC Qualified PPAP Capable Pb-free Halide freeLDO Regulator, 150 mA, with Enable, Reset and Early Warning, 5.0 VSOIC-8751-071Tape and Reel2500$0.7329
NCV866710D250R2GActiveAEC Qualified PPAP Capable Pb-free Halide freeLDO Regulator, 150 mA, with Enable, Reset and Early Warning, 5.0 VSOIC-14751A-031Tape and Reel2500$0.7959
NCV866752D250R2GActiveAEC Qualified PPAP Capable Pb-free Halide freeLDO Regulator, 150 mA, with Enable, Reset and Early Warning, 5.0 VSOIC-14751A-031Tape and Reel2500$0.7959
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)
NCV866710D150R2GSinglePositive50.15400.2250.02860
NCV866710D250R2GSinglePositive50.15400.2250.02860
NCV866752D250R2GSinglePositive50.15400.2250.04260
LDO Regulator, 150 mA, with Enable, Reset and Early Warning (227.0kB) NCV8667
An Introduction to LDO Early Warning Function NCV8669
NCV8667 PSPICE MODEL NCV8667
SOIC-8 Narrow Body CM1216
SOIC-14 NB NLSX5014