TCR3UM28A

Marking：2R8；Package：DFN4；Ultra low quiescent current, Fast Load Transient 300 mA CMOS Low Dropout Regulator in ultra small package

1.Description TheTCR3UMseriesareCMOSgeneral-purposesingle-outputvoltage regulatorswithanon/offcontrolinput,featuringultralowquiescentbias currentandlowdropoutvoltage. Thesevoltageregulatorsareavailableinfixedoutputvoltagesbetween0.8 Vand5.0Vandcapableofd

OPA1655DBVR

Marking：2R8Q；Package：SOT-23；OPA165x Ultra-Low-Noise, Low-Distortion, FET-Input, Burr-Brown™ Audio Operational Amplifiers

1Features •Ultra-lownoise: –Voltagenoise:2.9nV/√Hzat10kHz –Currentnoise:6fA/√Hzat1kHz •Lowdistortion: –0.000029(–131dB)at1kHz –0.000035(–129dB)at20kHz •Highopen-loopgain:150dB •Highoutputcurrent:100mA •Lowinputbiascurrent:10pA •Slewrate:2

OPA1655DBVT

Marking：2R8Q；Package：SOT-23；OPA165x Ultra-Low-Noise, Low-Distortion, FET-Input, Burr-Brown™ Audio Operational Amplifiers

1Features •Ultra-lownoise: –Voltagenoise:2.9nV/√Hzat10kHz –Currentnoise:6fA/√Hzat1kHz •Lowdistortion: –0.000029(–131dB)at1kHz –0.000035(–129dB)at20kHz •Highopen-loopgain:150dB •Highoutputcurrent:100mA •Lowinputbiascurrent:10pA •Slewrate:2

PXN2R8-100RL

Marking：2R8-100；Package：MLPAK56；N-channel 100 V, 2.8 mOhm, logic level Trench MOSFET in MLPAK56

1.Generaldescription GeneralpurposeMOSFETforstandardapplications,184A,logiclevelN-channelenhancement modePowerMOSFETinMLPAK56package. 2.Featuresandbenefits •Logiclevelcompatibility •TrenchMOSFETtechnology •Thermallyefficientpackageinasmallformfactor(5.15