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MC78T00 Series 3.0 A Positive Voltage Regulators This family of fixed voltage regulators are monolithic integrated circuits capable of driving loads in excess of 3.0 A. These three−terminal regulators employ internal current limiting, thermal shutdown, and safe−area compensation. Devices are available with improved specifications, including a 2% output volt.
−Free Packages are Available
Input
Cin
* 0.33 mF
MC78TXX
Output CO
*
*
Figure 1. Simplified Application
A common ground is required between the input and the output voltages. The input voltage must remain typically 2.2 V above the output voltage even during the low point on the input ripple voltage. XX these two digits of the type number indicate voltage.
*
* Cin is required if regulator is located an appreciable distance from power supply filter.
*
* (See Applications Information for details.)
*
* CO is not needed for stability; however, it does improve transient response.
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3A.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | MC78T12 |
Motorola |
THREE-AMPERE POSITIVE FIXED VOLTAGE REGULATORS |
|
| 2 | MC78T12 |
ON |
THREE-AMPERE POSITIVE FIXED VOLTAGE REGULATORS |
|
| 3 | MC78T12ABT |
Motorola |
THREE-AMPERE POSITIVE FIXED VOLTAGE REGULATORS |
|
| 4 | MC78T12AC |
ON |
3.0A Positive Voltage Regulators |
|
| 5 | MC78T12ACT |
Motorola |
THREE-AMPERE POSITIVE FIXED VOLTAGE REGULATORS |
|
| 6 | MC78T12BT |
Motorola |
THREE-AMPERE POSITIVE FIXED VOLTAGE REGULATORS |
|
| 7 | MC78T12C |
ON |
3.0A Positive Voltage Regulators |
|
| 8 | MC78T12CT |
Fairchild |
3-Terminal 3A Positive Voltage Regulator |
|
| 9 | MC78T12CT |
Motorola |
THREE-AMPERE POSITIVE FIXED VOLTAGE REGULATORS |
|
| 10 | MC78T15 |
ON |
3.0A Positive Voltage Regulators |
|
| 11 | MC78T15 |
Fairchild |
3-Terminal 3A Positive Voltage Regulator |
|
| 12 | MC78T15A |
ON |
3.0A Positive Voltage Regulators |
|