MC78PC28: Linear Voltage Regulator, LDO, Low Noise, 150 mA

The MC78PC00 are a series of CMOS LDO linear voltage regulators with high output voltage accuracy, low supply current, low dropout voltage, and high Ripple Rejection. Each of these linear voltage regulators consists of an internal voltage reference, an error amplifier, resistors, a current limiting circuit and achip enable circuit. The dynamic Response to line and load is fast, which makes these products ideally suited for use in hand-held communication equipment. The MC78PC00 series of Low Dropout Linear Voltage Regulators are housed in the SOT-23 5 lead package, for maximum board space saving.

特性
  • Ultra-Low Supply Current: typical 35 mA in ON mode with no load.
  • Standby Mode: typical 0.1 mA.
  • Low Dropout Voltage: typical 0.2 V @ IOUT = 100 mA.
  • High Ripple Rejection: typical 70 dB @ f = 1 kHz.
  • Low Temperature-Drift Coefficient of Output Voltage: typical +/- 100 ppm/°C.
  • Excellent Line Regulation: typical 0.05%/V.
  • High Accuracy Output Voltage: +/-2.0%.
  • Fast Dynamic Response to Line and Load.
  • Small Package: SOT-23 5 leads.
  • Built-in Chip Enable circuit (CE input pin).
  • Similar Pinout to the LP2980/1/2 and MIC5205.
  • Pb-Free Package May be Available. The G-Suffix Denotes a Pb-Free Lead Finish
应用
  • Power source for cellular phones (GSM, CDMA, TDMA), CordlessPhones (PHS, DECT) and 2-way radios.
  • Power source for domestic appliances such as cameras, VCRs andcamcorders.
  • Power source for battery-powered equipment.
数据表 (1)
Document TitleDocument ID/SizeRevisionRevision Date
Linear Voltage Regulator, LDO, Low Noise, 150 mAMC78PC00/D (143.0kB)6
封装图纸 (1)
Document TitleDocument ID/SizeRevision
SOT-23 5 LEAD1212-01 (56.9kB)A
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)
MC78PC28NTRGActivePb-free Halide freeSOT-23-51212-011Tape and Reel3000$0.2773
MC78PC28NTRLast ShipmentsSOT-23-51212-011Tape and Reel1
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)
MC78PC28NTRGSinglePositive2.80.1590.20.0357030
Linear Voltage Regulator, LDO, Low Noise, 150 mA (143.0kB) MC78PC28
SOT-23 5 LEAD MC78PC28