NCV8668: LDO Regulator, Very Low Iq, 150 mA, with Window Watchdog, Enable and Reset

The NCV8668 is 150 mA LDO regulator with integrated window watchdog and reset functions dedicated for microprocessor applications. Its robustness allows NCV8668 to be used in severe automotive environments, Very low quiescent current as low as 38 µA typical 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 down to 1 µA. The NCV8668 contains protection functions as current limit and thermal shutdown.

特性
  • 5.0 V, ±2%, 150 mA
  • Very Low Quiescent Current: Typ 38 µA
  • Very Low Dropout Voltage
  • Enable Function
  • Reset with Adjustable Power-on Delay
  • Window Watchdog
  • Integrated Protection Features:Current LimitationThermal Shutdown
  • NCV Prefix for Automotive
优势
  • Tight regulation limits
  • Save battery life
  • Maintains output voltage regulation at low input voltages (especially during automotive cranking).
  • External control over the device
  • Prohibits the microprocessor from performing unrequested tasks at low voltage.
  • MPU control
  • Self protection
  • Meets automotive Site and change control & AEC-Q100 Qualification requirements.
应用
  • Body Control Module Instrument and Clusters Occupant Protection and Comfort Powertrain
终端产品
  • Automotive
封装图纸 (3)
Document TitleDocument ID/SizeRevision
SOIC-14 NB751A-03 (58.9kB)K
SOIC-8 EP751AC (33.6kB)B
SOIC-8 Narrow Body751-07 (62.6kB)AK
数据表 (1)
Document TitleDocument ID/SizeRevisionRevision Date
LDO Regulator, Very Low Iq, 150 mA, with Window Watchdog, Enable and ResetNCV8668/D (242.0kB)2
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)
NCV8668ABD133R2GActiveAEC Qualified PPAP Capable Pb-free Halide freeLDO Regulator, Very Low Iq, 150 mA, with Window Watchdog, Enable and Reset, 3.3 VSOIC-8751-071Tape and Reel2500$0.8064
NCV8668ABD150R2GActiveAEC Qualified PPAP Capable Pb-free Halide freeLDO Regulator, Very Low Iq, 150 mA, with Window Watchdog, Enable and Reset, 5.0 VSOIC-8751-071Tape and Reel2500$0.8064
NCV8668ABD250R2GActiveAEC Qualified PPAP Capable Pb-free Halide freeLDO Regulator, Very Low Iq, 150 mA, with Window Watchdog, Enable and Reset, 5.0 VSOIC-14751A-031Tape and Reel2500$0.8694
NCV8668ABPD33R2GActiveAEC Qualified PPAP Capable Pb-free Halide freeLDO Regulator, Very Low Iq, 150 mA, with Window Watchdog, Enable and Reset, 3.3 VSOIC-8 EP751AC2Tape and Reel2500$0.8904
NCV8668ABPD50R2GActiveAEC Qualified PPAP Capable Pb-free Halide freeLDO Regulator, Very Low Iq, 150 mA, with Window Watchdog, Enable and Reset, 5.0 VSOIC-8 EP751AC2Tape and Reel2500$0.8904
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)
NCV8668ABD133R2GSinglePositive3.30.15400.2250.03860
NCV8668ABD150R2GSinglePositive50.15400.2250.03860
NCV8668ABD250R2GSinglePositive50.15400.2250.03860
NCV8668ABPD33R2GSinglePositive3.30.15400.2250.03860
NCV8668ABPD50R2GSinglePositive50.15400.2250.03860
LDO Regulator, Very Low Iq, 150 mA, with Window Watchdog, Enable and Reset (242.0kB) NCV8668
NCV8668 PSPICE MODEL NCV8668
SOIC-8 Narrow Body CM1216
SOIC-14 NB NLSX5014
SOIC-8 EP NCV8668