L7905CD2T Datasheet

Linear Regulators - Standard


The L7905CD2T series of three-terminal negative regulators is available in TO-220, TO-220FP and D²PAK packages and several fixed output voltages, making it useful in a wide range of applications. These regulators can provide local on-card regulation, eliminating the distribution problems associated with single point regulation;furthermore, having the same voltage option as the L7905CD2T positive standard series, they are particularly suited for split power supplies. If adequate heat sinking is provided, they can deliver over 1.5 A output current. Although designed primarily as fixed voltage regulators,these devices can be used with external components to obtain adjustable voltages and currents. L7905CD2T Features • Output current up to 1.5 A• Output voltages of - 5; - 8; - 12; - 15 V• Thermal overload protection• Short circuit protection• Output transition SOA protection


[{"Name":"RoHS","Value":"No"},{"Name":"Output Type","Value":"Fixed "},{"Name":"Polarity","Value":"Negative"},{"Name":"Output Voltage ","Value":"- 5 V"},{"Name":"Output Current ","Value":"0.5 A"},{"Name":"Load Regulation ","Value":"100 mV "},{"Name":"Input Voltage MAX","Value":"- 35 V"},{"Name":"Line Regulation","Value":"100 mV "},{"Name":"Maximum Operating Temperature ","Value":"+ 150 C "},{"Name":"Package / Case","Value":"D2PAK "}]

Manufacturer information


Seiko Instruments Inc. Is a Japanese company which head office is located in 8, Nakase 1-chome, Mihama-ku, Chiba-shi, Chiba 261-8507, Japan . It’s business lines are: Watches Business Watches, Watch Movements Electronic Components Business Quartz crystals, Micro batteries, etc. Precision Mechatronics Business Inkjet printer heads, Hard disk components, Thermal printers, Compact precision components, Machine tools, FA, Musical instrument accessories, Radiation detection and measurement systems, etc.

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