The LM79MXX series of 3-terminal regulators is available with fixed output voltages of −5V, −12V, and −15V. These devices need only one external component — a compensation capacitor at the output. The LM79MXX series is packaged in the TO-220 power package, and is capable of supplying 0.5A of output .
n n n n Thermal, short circuit and safe area protection High ripple rejection 0.5A output current 4% tolerance on preset output voltage Connection Diagram TO-220 Plastic Package (T) DS010483-7 Front View Order Number LM79M05CT, LM79M12CT or LM79M15CT See NS Package Number T03B © 2001 National Semiconductor Corporation DS010483 www.national.com LM79MXX Series Absolute Maximum Ratings (Note 1) If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications. Input Voltage VO = −5V VO = −12V, −15.
Distributor | Stock | Price | Buy |
---|
No. | Part # | Manufacture | Description | Datasheet |
---|---|---|---|---|
1 | LM79M12C |
National Semiconductor |
3-Terminal Negative Regulators | |
2 | LM79M15C |
National Semiconductor |
3-Terminal Negative Regulators | |
3 | LM79MG |
National Semiconductor |
4 Treminal Adjustable Voltage Regulators | |
4 | LM79 |
National Semiconductor |
Microprocessor System Hardware Monitor | |
5 | LM79 |
ETCTI |
LM79 Microprocessor System Hardware Monitor (Rev. B) | |
6 | LM7900 |
ETC |
3- TERMINAL NEGATIVE OUTPUT VOLTAGE REGULATORS | |
7 | LM7900 |
Seme LAB |
1.5 AMP NEGATIVE VOLTAGE REGULATOR | |
8 | LM7905 |
National Semiconductor |
LM79XX Series 3-Terminal Negative Regulators | |
9 | LM7905 |
Unisonic Technologies |
3 TERMINAL 1A NEGATIVE VOLTAGE REGULATOR | |
10 | LM7905 |
Fairchild Semiconductor |
3-Terminal 1A Negative Voltage Regulator | |
11 | LM7905 |
Inchange Semiconductor |
Three Terminal Negative Voltage Regulator | |
12 | LM7905 |
Texas Instruments |
3-Terminal Negative Regulator | |
13 | LM7905 |
Seme LAB |
1.5 AMP NEGATIVE VOLTAGE REGULATOR | |
14 | LM7905 |
Thinki Semiconductor |
3-Terminal 1 A Negative Voltage Regulator | |
15 | LM7905 |
AP Semiconductor |
3-Terminal Negative voltage Regulators |