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10 pcs
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10 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The MC78M05BT is a 500 mA positive voltage regulator from onsemi, designed for efficient local voltage regulation on circuit boards. It is part of the MC78M00 series, offering similar functionality to the MC7800 devices but with half the output current capability.
Key features include internal current limiting, thermal shutdown circuitry, and safe-area compensation for the internal pass transistor, making the device robust under various operating conditions. The MC78M05BT provides a fixed output voltage of 5V and can accept an input voltage up to 35V. Its typical PSRR is 80dB at 120Hz.
This regulator is housed in a TO-220-3 package, suitable for through-hole mounting. The operating temperature range is -40°C to 125°C. The device is designed for applications requiring reliable and stable voltage regulation without the need for external components.
With its integrated protection features and straightforward operation, the MC78M05BT is a suitable choice for power management in a wide array of electronic systems.
| Qty | Low | High |
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| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MC78M05BT provides a fixed output voltage of 5V.
The maximum output current for the MC78M05BT is 500mA.
The maximum input voltage for the MC78M05BT is 35Vdc.
The MC78M05BT is available in a TO-220-3 package.
The operating temperature range for the MC78M05BT is -40°C to 125°C.
Yes, the MC78M05BT features internal short circuit current limiting.
Yes, the MC78M05BT includes internal thermal overload protection.