7805A

www.DataSheet.co.kr 7805A Description This series of fixed-voltage monolithicintegrated-circuit voltage regulators is designed fora wide range of applications. These applications include on-card regulation for elimination of noise and distribution problems associated withsingle-point regulation. In addition, they can be used with power-pass elements to make high-current voltage regulators.Each The internalof these regulators can deliver up to 1.5 A of output current. limiting and termal shutdown features of these regulators make them essentially immune to overload. Features ·Output Current in Excess of 1.5A (PD˚ 15W) ·No External Components Required ·Internal Short Circuit Current Limiting ·Internal Thermal Overload Protection ·Output Transistor Safe-Area Compensation ·Output Voltage Offered in 4% Tolerance Package Internal Block Digram BEIJING ESTEK ELECTRONICS CO.,LTD 1 Datasheet pdf - http://www.DataSheet4U.net/ www.DataSheet.co.kr 7805A Absolute Maximum Ratings Maximum Input Voltage: 36V Operation Junction Temperature Range: -40 ° С С to 125 ° Electrical Characteristics (Vin=10V, Io=0.5A, Tj=25˚ ,unless otherwise noted.) Typical Applications Circuit Figure 1. High Output Current with Short Circuit Protection BEIJING ESTEK ELECTRONICS CO.,LTD 2 Datasheet pdf - http://www.DataSheet4U.net/ www.DataSheet.co.kr 7805A Figure 2. DC Parameters ˚ ˚ ˚ ˚ Figure 3. Constant Current Regulator Ordering Information O RDERING NUM BER 7805 P ACK AGE TO - 220 M ARKING E...