LM7924

UNISONIC TECHNOLOGIES CO., LTD LM79XX LINEAR INTEGRATED CIRCUIT 3 TERMINAL 1A NEGATIVE VOLTAGE REGULATOR  DESCRIPTION The UTC LM79XX series of three-terminal negative regulators is available several fixed output voltage, making them useful in a wide range of application. Each type employs internal current limiting, thermal shut-down and safe area protection, making it essentially indestructible.  FEATURES * Output Current Up to 1A *-5V, -6V, -8V, -9V,-12V, -15V, -18V, -24V Output Voltage Available * Thermal Overload Protection  ORDERING INFORMATION Ordering Number Lead Free Halogen Free LM79xxL-TA3-T LM79xxG-TA3-T LM79xxL-TF3-T LM79xxG-TF3-T Note: Pin Assignment: O: Output G: GND I: Input Package TO-220 TO-220F Pin Assignment 123 GIO GIO Packing Tube Tube www.unisonic.com.tw Copyright © 2015 Unisonic Technologies Co., Ltd 1 of 8 QW-R101-007.I LM79XX  MARKING INFORMATION PACKAGE VOLTAGE CODE TO-220 TO-220F 05:-5.0V 06:-6.0V 07: -7.0V 08:-8.0V 09:-9.0V 12:-12V 15:-15V 18:-18V 24:-24V  BLOCK DIAGRAM GND Voltage Reference LINEAR INTEGRATED CIRCUIT MARKING R1 R2 OUTPUT Protection Circuitry RSC INPUT UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 2 of 8 QW-R101-007.I LM79XX LINEAR INTEGRATED CIRCUIT  ABSOLUTE MAXIMUM RATINGS (TA=25C, unless otherwise specified) PARAMETER SYMBOL RATING UNIT Input Voltage VIN -35 V Output Current IOUT 1A Power Dissipation PD Internally Limited W Operating Temperature TOPR -40 ~ +85 C S...