MC7910
Features
- Output Current in Excess of 1A
- Output Voltages of -5, -6, -8 , -9, -10, -12, -15, -18 and
- 24V
- Internal Thermal Overload Protection
- Short Circuit Protection
- Output Transistor Safe Operating Area pensation
Description
The MC79XX / MC79XXA/ LM79XX series of three terminal negative regulators are available in TO-220 package and with several fixed output voltages, making them useful in a wide range of applications. Each type employs internal current limiting, thermal shut down and safe operating area protection, making it essentially indestructible.
TO-220
Vin
1. GND 2. Input 3. Output
Internal Block Digram
VOLTAGE REFERENCE
I1
+
- I2
R1
R2
OOuutptut
Q1
PROTECTION CIRCUITRY
Q2 Rsc
In Input
©2002 Fairchild Semiconductor Corporation
Rev. 1.0.1
MC79XX/MC79XXA/LM79XX
Absolute Maximum Ratings
Parameter Input Voltage Thermal Resistance Junction-Case (Note1) Thermal Resistance Junction-Air (Note1, 2) Operating Temperature Range Storage Temperature...
