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LM7812CT

Comset Semiconductor
Part Number LM7812CT
Manufacturer Comset Semiconductor
Description (LM7805CT - LM7824CT) Positive Voltage Regulator
Published Nov 30, 2012
Detailed Description LM7805CT - LM7812CT- LM7824CT Positive Voltage Regulators GENERAL DESCRIPTION This series of fixed-voltage integrated-ci...
Datasheet PDF File LM7812CT PDF File

LM7812CT
LM7812CT


Overview
LM7805CT - LM7812CT- LM7824CT Positive Voltage Regulators GENERAL DESCRIPTION This series of fixed-voltage integrated-circuit voltage regulators is designed for a wide range of applications.
These applications include on-card regulation for elimination of noise and distribution problems associated with single-point regulation.
Each of these regulators can deliver up to 1.
5A of output current.
The internal current-limiting and thermal-shutdown features of these regulators essentially make them immune to overload.
In addition to use as fixed-voltage regulators, these devices can be used whit external components to obtain adjustable output voltages and currents, and also can be used as the power-pass element in precision regulators.
Compliance to RoHS.
FEATURES • • • • • 3-Terminal Regulators Output Current up to 1.
5A Internal Thermal-Overload Protection Output Transistor Safe-Area Compensation With TO220 package www.
DataSheet.
net/ ABSOLUTE MAXIMUM RATINGS Symbol VI Io PD TOP TSTG Input Voltage DC Output Current Power Dissipation Operating Junction Temperature Storage Temperature Ratings Vo = 5 V to 18V Vo = 20 V & 24V Value 35 40 Internally Limited Internally Limited 0° to 150 -55° to 150 V Unit °C °C THERMAL DATA Symbol RthJC RthJA Ratings From Junction to Case Thermal Resistance From Junction to Free-Air Thermal Resistance Value 5 50 Unit °C/W 02/10/2012 COMSET SEMICONDUCTORS 1/3 Datasheet pdf - http://www.
DataSheet4U.
co.
kr/ LM7805CT - LM7812CT- LM7824CT ELECTRICAL CHARACTERISTICS OF LM7805CT TC = 25°C Symbol VO ∆ VV ∆ VI IB ∆ IB1 ∆ IB2 Ratings Output Voltage Line Regulation Load Regulation Quiescent Current Quiescent Current Change Quiescent Current Change Test Condition(s) Vi = 20 V; IO = 500 mA 8 V ≤ Vi ≤ 20 V; IO = 500 mA Vi = 14 V; 5 mA ≤ IO ≤ 1 A Vi- = 14 V; IO = 1 A Vi = 14 V; 5 mA ≤ IO ≤ 1 A 8 V ≤ Vi ≤ 20 V; IO = 500 mA Min 4.
75 - Typ 5 - Max 5.
25 100 100 8 1.
43 0.
45 Unit V mV mV mA µA µA ELECTRICAL CHARACTERISTICS OF LM7812CT TC = 25°C...


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