Part # LM7805E datasheet

Part Manufacturer: Fairchild Semiconductor

Fairchild Semiconductor

Part Description: LM7805E

Part Details: MC78XXE/LM78XXE/MC78XXAE 3-Terminal 1A Positive Voltage Regulator Features Description · Output Current up to 1A The MC78XXE/LM78XXE/MC78XXAE series of three · Output Voltages of 5, 6, 8, 9, 12, 15, 18, 24V terminal positive regulators are available in the · Thermal Overload Protection TO-220/D-PAK package and with several fixed output · Short Circuit Protection voltages, making them useful in a wide range of · Output Transistor Safe Operating Area Protection applications. Each type employs internal current limiting,thermal shut down and safe operating area protection, making it essentially indestructible. If adequate heat sinkingis provided, they can deliver over 1A output current.Although designed primarily as fixed voltage regulators,these devices can be used with external components toobtain adjustable voltages and currents. TO-220 GND 1 D-PAK GND 1 1. Input 2. GND 3. Output Internal Block Digram INPUT SERIES OUTPUT PASS 1 ELEMENT 3 CURRENT SOA GENERATOR PROTECTION STARTING REFERENCE ERROR CIRCUIT VOLTAGE AMPLIFIER THERMAL PROTECTION GND 2 Rev. 1.0.0 ©2003 Fairchild Semiconductor Corporation MC78XXE/LM78XXE/MC78XXAE Absolute Maximum Ratings Parameter Symbol Value Unit Input Voltage (for VO = 5V to 18V) VI

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LM7805E.pdf Datasheet