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78M12 – 7812 – (SMD TO-252/DPAK Package) – 12V Positive Voltage Regulator IC

19.00 Excluding tax

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The 78M12 series of three terminal positive regulators are available in the TO-252 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 0.5A output current. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltages and currents.


• Maximum Output Current IOM: 0.5A

• Output Voltage V0: 12V

• Continuous Total Dissipation PO: 1.25W


Symbol Parameter Rating Unit
VI Input Voltage 35 V
VO Output Voltage 12 V
IPK Peak Current 650 mA
TOPR Operating Temperature Range 0~125 °C
TSTG Storage Temperature Range -65~150 °C

* product image for illustration purposes only. actual product may vary.


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