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UPC29M33T Dataheets PDF



Part Number UPC29M33T
Manufacturers NEC
Logo NEC
Description THREE TERMINAL LOW DROPOUT VOLTAGE REGULATOR
Datasheet UPC29M33T DatasheetUPC29M33T Datasheet (PDF)

DATA SHEET BIPOLAR ANALOG INTEGRATED CIRCUIT µPC29M00 Series THREE TERMINAL LOW DROPOUT VOLTAGE REGULATOR The µ PC29M00 series of low dropout voltage three terminal positive regulators is constructed with PNP output transistor. The µ PC29M00 series feature the ability to source 0.5 A of output current with a low dropout voltage of typically 0.5 V. The power dissipation of the µ PC29M00 series can be drastically reduced compared with the conventional three terminal positive voltage regulators .

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DATA SHEET BIPOLAR ANALOG INTEGRATED CIRCUIT µPC29M00 Series THREE TERMINAL LOW DROPOUT VOLTAGE REGULATOR The µ PC29M00 series of low dropout voltage three terminal positive regulators is constructed with PNP output transistor. The µ PC29M00 series feature the ability to source 0.5 A of output current with a low dropout voltage of typically 0.5 V. The power dissipation of the µ PC29M00 series can be drastically reduced compared with the conventional three terminal positive voltage regulators that is constructed with NPN output transistor. Also, this series corresponds to the low voltage output (3 V, 3.3 V) which is not in the conventional low dropout regulators (µ PC24M00A series). FEATURES • Output current in excess of 0.5 A • Low dropout voltage VDIF = 0.5 V TYP. (at I O = 0.5 A) • On-chip overcurrent and thermal protection circuit • On-chip output transistor safe area protection circuit PIN CONFIGURATION (Marking Side) µPC29M00HF Series: MP-45G µPC29M00HB Series: MP-3 µPC29M00T Series: MP-3Z 4 1 2 3 1: INPUT 2: GND 3: OUTPUT 1 2 3 1: 2: 3: 4: INPUT GND OUTPUT GND (Fin) The information in this document is subject to change without notice. Document No. G10027EJ3V0DS00 (3rd edition) Date Published July 1998 N CP(K) Printed in Japan The mark shows major revised points. © 1997 µPC29M00 Series BLOCK DIAGRAM INPUT Safe operating area protection Start-up circuit Reference voltage Error amp. Drive circuit Saturation protection OUTPUT Thermal shut down Over current protection GND ORDERING INFORMATION Part Number Package MP-45G (Isolated TO-220) MP-3 (SC-64) MP-3Z (SC-63) MP-45 (Isolated TO-220) MP-3 (SC-64) MP-3Z (SC-63) MP-45G (Isolated TO-220) MP-3 (SC-64) MP-3Z (SC-63) MP-45G (Isolated TO-220) MP-3 (SC-64) MP-3Z (SC-63) MP-45G (Isolated TO-220) MP-3 (SC-64) MP-3Z (SC-63) MP-45G (Isolated TO-220) MP-3 (SC-64) MP-3Z (SC-63) MP-45G (Isolated TO-220) MP-3 (SC-64) MP-3Z (SC-63) MP-45G (Isolated TO-220) MP-3 (SC-64) MP3Z (SC-63) MP-45G (Isolated TO-220) MP-3 (SC-64) MP-3Z (SC-63) Output Voltage 3.0 V 3.0 V 3.0 V 3.3 V 3.3 V 3.3 V 5.0 V 5.0 V 5.0 V 6.0 V 6.0 V 6.0 V 7.0 V 7.0 V 7.0 V 8.0 V 8.0 V 8.0 V 9.0 V 9.0 V 9.0 V 10.0 V 10.0 V 10.0 V 12.0 V 12.0 V 12.0 V µ PC29M03HF µ PC29M03HB µ PC29M03T µ PC29M33HF µ PC29M33HB µ PC29M33T µ PC29M05HF µ PC29M05HB µ PC29M05T µ PC29M06HF µ PC29M06HB µ PC29M06T µ PC29M07HF µ PC29M07HB µ PC29M07T µ PC29M08HF µ PC29M08HB µ PC29M08T µ PC29M09HF µ PC29M09HB µ PC29M09T µ PC29M10HF µ PC29M10HB µ PC29M10T µ PC29M12HF µ PC29M12HB µ PC29M12T 2 µ PC29M00 Series ABSOLUTE MAXIMUM RATINGS (TA = 25 °C, Unless otherwise specified.) Rating Parameter Input Voltage Internal Power DissipationNote Symbol VIN PT TA TJ Tstg Rth (J-C) Rth (J-A) 7 65 15 –30 to +85 –30 to +150 –55 to +150 12.5 125 µ PC29M00HF 20 µ PC29M00HB, µ PC29M00T Unit V 10 W °C °C °C ° C/W ° C/W Operating Ambient Temperature Operating Junction Temperature Storage Temperature Thermal Resistance (Junction to Case) Thermal Resistance (Junctio.


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