NCV663: Linear Voltage Regulator, CMOS LDO, Low Iq, 100 mA

This series of Low Quiescent Current Low Dropout (LDO) Linear Voltage Regulators initially designed for handheld communication equipment and portable battery powered applications can be used in automotive application requiring ultra low quiescent current. It should be used as post regulation device as the product is not protected against high input transient voltages inherent to automotive battery operation.This series features an ultra-low quiescent current of 2.5 µA. Each device contains a voltage reference unit, an error amplifier, a PMOS power transistor, resistors for setting output voltage, and protections such as current limit and temperature limit circuits. The NCV663 has been designed to be used with low cost ceramic capacitors and requires a minimum output capacitor of 0.1 µF. The device is housed in the micro-miniature SC82-AB surface mount package. Pb-free plating options are available. Standard voltage versions are 1.5, 1.8, 2.5, 2.7, 2.8, 3.0, 3.3, and 5.0 V.

特性
  • Ultra Low Quiescent Current of 2.5 uA Typical
  • Low Output Voltage Option down to 1.5V with +/-2% output voltage accuracy.
  • Temperature Range of -40C to 125C
  • Integrated protection: Current Limit, Thermal Shutdown
  • AEC Qualified
  • PPAP Capable
应用
  • Infotainment: Satellite Radio, Navigation systems Body ElectronicS
终端产品
  • Automotive
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 (1)
Document TitleDocument ID/SizeRevision
SC-82AB 4 LEAD 2.0x1.25x0.95 mm, max with leads is 2.2x2.4x1.1mm419C-02 (54.2kB)F
数据表 (1)
Document TitleDocument ID/SizeRevisionRevision Date
1.5, 1.8, 2.7, 3.0, 3.3, 5.0 V / 100 mA CMOS Ultra Low Iq LDONCV663/D (72.0kB)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)
NCV663SQ15T1GActiveAEC Qualified PPAP Capable Pb-free Halide freeLinear Voltage Regulator, CMOS LDO, Low Iq, 100 mA, Vout: 1.5 VSC-82AB-4419C-021Tape and Reel3000$0.36
NCV663SQ18T1GActiveAEC Qualified PPAP Capable Pb-free Halide freeLinear Voltage Regulator, CMOS LDO, Low Iq, 100 mA, Vout: 1.8 VSC-82AB-4419C-021Tape and Reel3000$0.36
NCV663SQ25T1GActiveAEC Qualified PPAP Capable Pb-free Halide freeLinear Voltage Regulator, CMOS LDO, Low Iq, 100 mA, Vout: 2.5 VSC-82AB-4419C-021Tape and Reel3000$0.36
NCV663SQ27T1GActiveAEC Qualified PPAP Capable Pb-free Halide freeLinear Voltage Regulator, CMOS LDO, Low Iq, 100 mA, Vout: 2.7 VSC-82AB-4419C-021Tape and Reel3000$0.36
NCV663SQ28T1GActiveAEC Qualified PPAP Capable Pb-free Halide freeLinear Voltage Regulator, CMOS LDO, Low Iq, 100 mA, Vout: 2.8 VSC-82AB-4419C-021Tape and Reel3000$0.36
NCV663SQ30T1GActiveAEC Qualified PPAP Capable Pb-free Halide freeLinear Voltage Regulator, CMOS LDO, Low Iq, 100 mA, Vout: 3.0 VSC-82AB-4419C-021Tape and Reel3000$0.36
NCV663SQ33T1GActiveAEC Qualified PPAP Capable Pb-free Halide freeLinear Voltage Regulator, CMOS LDO, Low Iq, 100 mA, Vout: 3.3 VSC-82AB-4419C-021Tape and Reel3000$0.36
NCV663SQ50T1GActiveAEC Qualified PPAP Capable Pb-free Halide freeLinear Voltage Regulator, CMOS LDO, Low Iq, 100 mA, Vout: 5.0 VSC-82AB-4419C-021Tape and Reel3000$0.36
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)
NCV663SQ15T1GSinglePositive1.50.160.680.0025100
NCV663SQ18T1GSinglePositive1.80.160.50.0025100
NCV663SQ25T1GSinglePositive2.50.160.30.0025100
NCV663SQ27T1GSinglePositive2.70.160.280.0025100
NCV663SQ28T1GSinglePositive2.80.160.280.0025100
NCV663SQ30T1GSinglePositive30.160.250.0025100
NCV663SQ33T1GSinglePositive3.30.160.230.0025100
NCV663SQ50T1GSinglePositive50.160.170.0025100
1.5, 1.8, 2.7, 3.0, 3.3, 5.0 V / 100 mA CMOS Ultra Low Iq LDO (72.0kB) NCV663
A Guide to Choosing the Right Ultra - Low IQ Low Dropout Linear Voltage Regulators MC78LC
SC-82AB 4 LEAD 2.0x1.25x0.95 mm, max with leads is 2.2x2.4x1.1mm NCP305