The STR7003 is Separate Excitation Switching Type made by Sanken electric.
STR7003 pinout

Brief overview of the content in a STR7003 PDF file


www datasheetgo.com qSTR7000 SI 8020 Series STR7000 SI 8020 Series Separate Excitation Switching Type sFeatures High output current 6A STR7000 series 12A STR7100 series High efficiency 70 to 90 Wide DC input voltage range Built in drooping type overcurrent protection circuit Foldback type overcurrent protection can be set externally Output voltage adjustment Built in reference oscillator 35kHz Output ON OFF control sApplications Electronic equipment sLineup VO V IO A 6 12 5 STR7001 SI 8020 STR7101 SI 8020 12 STR7002 SI 8021 STR7102 SI 8021 15 STR7002 SI 8022 STR7102 SI 8022 24 STR7003 SI 8023 STR7103 SI 8023 sAbsolute Maximum Ratings Power Section STR7000 STR7100 Ta 25 C Parameter Power Transistor Breakdown Voltage Drive Transistor Breakdown Voltage Diode Breakdown Voltage Collector Current Power Dissipation Power Transistor Thermal Resistance Power Transistor Junction Temperature Operating Temperature Storage Temperature Symbol datasheetgo.com DataSh Unit STR7100 Series V V V 12 peak 15 125 TC 25 C 1 0 A W W C W C C C ee Ratings STR7000 Series 60 60 60 6 peak 7 5 100 TC 25 C 1 25 150 30 to 125 TC 30 to 125 V4 1 V4 5 V1 2 IC PD1 PD2 Rth j c Tj TOP TStg 4 3 Without heatsi


[ Comprehensive information ]


Switching regulators are typically more efficient than linear regulators, as they can handle larger voltage changes with less power loss. They are also more compact and lighter, making them ideal for use in portable electronic devices. Additionally, switching regulators are capable of regulating a wider range of voltage levels and can handle higher current loads.

Manufacturers : Sanken electric

SANKEN - STR7003 Datasheet PDF

SANKEN STR7003 DATA

Separate Excitation Switching Type


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