NCV553: Linear Voltage Regulator, CMOS Low Iq, NOCAP™, 80 mA

This series of fixed output NOCAP™ linear voltage regulators are designed for handheld communication equipment and portable battery powered applications which require low quiescent. This series features an ultra-low quiescent current of 2.8 μA. Each device contains a voltage reference unit, an error amplifier, a PMOS power transistor, resistors for setting output voltage, current limit, and temperature limit protection circuits. The NCP552 series provides an enable pin for ON/OFF control.These linear voltage regulators have been designed to be used with low cost ceramic capacitors. The devices have the ability to operate without an output capacitor. The devices are housed in the micro-miniature SC82-AB surface mount package. Standard voltage versions are 1.5, 1.8, 2.5, 2.7, 2.8, 3.0, 3.3, and 5.0 V. Other voltages are available in 100 mV steps.

特性
  • Low Quiescent Current of 2.8 µA Typical
  • Low Output Voltage Option
  • Output Voltage Accuracy of 2.0%
  • Industrial Temperature Range of –40°C to 85°C
  • NCP552 Provides an Enable Pin
  • Pb-Free Packages are Available*
应用
  • Battery Powered Consumer Products Hand–Held Instruments Camcorders and 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 (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
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)
NCV553SQ15T1GActiveAEC Qualified PPAP Capable Pb-free Halide freeLinear Voltage Regulator, CMOS Low Iq, NOCAP™, 80 mA , 1.5VSC-82AB-4419C-021Tape and Reel3000$0.3333
NCV553SQ50T1GActiveAEC Qualified PPAP Capable Pb-free Halide freeLinear Voltage Regulator, CMOS Low Iq, NOCAP™, 80 mASC-82AB-4419C-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)
NCV553SQ15T1GSinglePositive1.50.08120.70.002890
NCV553SQ50T1GSinglePositive50.08120.70.002890
80mA CMOS Low Iq NOCAP Voltage Regulator (150kB) NCV553
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