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MC7812E: 3-Terminal 1A Positive Voltage Regulator
The MC78XXE/LM78XXE/MC78XXAE series of three terminal positive regulators are available in the TO-220/D-PAK 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. If adequate heat sinking is provided, they can deliver over 1A output current. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltages and currents.
| MC7812E Datasheet |
Features
- Output current up to 1A
- Output voltages of 5, 6, 8, 9, 12, 15, 18, 24V
- Thermal overload protection
- Short circuit protection
- Output transistor safe operating area protection
| Product | Product & Eco Status | Unit Price/1K Order | Packing Method Convention | Package Marking Convention* |
|---|---|---|---|---|
| MC7812ECDTX | Full Production ROHS Compliant as of 27-Feb-2006 China RoHS | $0.4739 | TO-252 3L (DPAK)
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2.38 x 6.54 x 9.49mm,
TAPE REEL
| Line 1$Y (Fairchild logo) &Z (Plant Code) &3 (3-Digit Date Code) &K
Line 2MC7812 |
- TO-252 3L (DPAK) Drawing Last Update: Sep 2016
- TO252-3L, SURFACE MOUNT JEDEC, VARIATION AB, PACKING DRAWING Last Update: Oct 2016
