NCP4588: Linear Voltage Regulator, LDO, Output Capacitor Free, 200 mA

The NCP4588 is a CMOS 200mA LDO which is stable without an output capacitor. This results in a reduction in component count, cost and board area, as well as contributing to a more robust solution in hostile environments. With quiescent current < 9.5 uA and PSRR > 60 dB, the device is an excellent trade off between the two features. The family is available in a variety of packages: SC-70-5 (SC88A), SOT23-5 and a small, ultra thin 1.2 x 1.2 x 0.4 mm XDFN. The device output voltage range is 1.0 to 4.2 V with voltage outputs available in 0.1 V steps - contact you local sales office with your specific output voltage requirement.

特性
  • Low Iq: 9.5 uA (typical)
  • Good PSRR: 70dB Vo <1.22 to 60dB at Vo >2.2V
  • Low Dropout: 270 mV typical
  • Auto-discharge feature available
优势
  • Well suited to low power or battery powered products
  • Good rejection of noise or ripple introduced on the input of the regulator
  • Vin can be close to Vout meaning less power dissipated across the regulator.
  • Pulls output low when the device is disabled ensuring quick switchoff
应用
  • Power Supply, POL, filtering
终端产品
  • HDD, STB, DVD players
  • Industrial meters, Smart meters
  • Cameras
应用注释 (1)
Document TitleDocument ID/SizeRevisionRevision Date
A Guide to Choosing the Right Ultra - Low IQ Low Dropout Linear Voltage RegulatorsAND9089/D (357.0kB)2
封装图纸 (2)
Document TitleDocument ID/SizeRevision
SC-88A (SC-70-5 / SOT-353)419A-02 (58.5kB)L
XDFN6 1.2x1.2, 0.4P711AA (58.4kB)O
数据表 (1)
Document TitleDocument ID/SizeRevisionRevision Date
Linear Voltage Regulator, LDO, Output Capacitor Free, 200 mANCP4588/D (383.0kB)1
产品订购型号
产品状况Compliance封装MSL*容器预算价格 (1千个数量的单价)
NCP4588DMX10TCGActivePb-free Halide freeXDFN-6711AA1Tape and Reel5000$0.3333
NCP4588DMX15TCGActivePb-free Halide freeXDFN-6711AA1Tape and Reel5000$0.3333
NCP4588DMX25TCGActivePb-free Halide freeXDFN-6711AA1Tape and Reel5000$0.3333
NCP4588DSQ10T1GActivePb-free Halide freeSC-88A-5 / SC-70-5 / SOT-323-5419A-021Tape and Reel3000$0.3333
NCP4588DSQ15T1GActivePb-free Halide freeSC-88A-5 / SC-70-5 / SOT-323-5419A-021Tape and Reel3000$0.3333
NCP4588DSQ25T1GActivePb-free Halide freeSC-88A-5 / SC-70-5 / SOT-323-5419A-021Tape and Reel3000$0.3333
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)
NCP4588DMX10TCGSinglePositive10.25.30.270.00957080
NCP4588DMX15TCGSinglePositive1.50.25.30.270.00957080
NCP4588DMX25TCGSinglePositive2.50.25.30.270.00957080
NCP4588DSQ10T1GSinglePositive10.25.30.270.00957080
NCP4588DSQ15T1GSinglePositive1.50.25.30.270.00957080
NCP4588DSQ25T1GSinglePositive2.50.25.30.270.00957080
Linear Voltage Regulator, LDO, Output Capacitor Free, 200 mA (383.0kB) NCP4588
A Guide to Choosing the Right Ultra - Low IQ Low Dropout Linear Voltage Regulators MC78LC
XDFN6 1.2x1.2, 0.4P NCP4671
SC-88A (SC-70-5 / SOT-353) NZF220DFT1