NCV78M12 Series

Linear Voltage Regulator, 500 mA, 5 to 24 V, High PSRR, Positive

Catalog

Linear Voltage Regulator, 500 mA, 5 to 24 V, High PSRR, Positive

Part	Current - Output	Operating Temperature [Max]	Operating Temperature [Min]	Output Type	Number of Regulators	Voltage - Output (Min/Fixed)	Output Configuration	Mounting Type	Voltage - Input (Max) [Max] [custom]	Package / Case	Supplier Device Package	PSRR
ON Semiconductor MC78M12BDTRK	500 mA	125 °C	-40 °C	1.81 mOhm	1	12 V	Positive	Surface Mount	35 V	DPAK (2 Leads + Tab) SC-63 TO-252-3	DPAK	80 dB
ON Semiconductor MC78M24CT	500 mA	125 °C	0 °C	1.81 mOhm	1	24 V	Positive	Through Hole		TO-220-3	TO-220	70 dB
ON Semiconductor MC78M12ABDTRK	500 mA	125 °C	-40 °C	1.81 mOhm	1	12 V	Positive	Surface Mount	35 V	DPAK (2 Leads + Tab) SC-63 TO-252-3	DPAK	80 dB
ON Semiconductor MC78M24CTG	500 mA	125 °C	0 °C	1.81 mOhm	1	24 V	Positive	Through Hole		TO-220-3	TO-220	70 dB
ON Semiconductor MC78M15BDTRKG	500 mA	125 °C	-40 °C	1.81 mOhm	1	15 V	Positive	Surface Mount	35 V	DPAK (2 Leads + Tab) SC-63 TO-252-3	DPAK	70 dB
ON Semiconductor MC78M12BDT	500 mA	125 °C	-40 °C	1.81 mOhm	1	12 V	Positive	Surface Mount	35 V	DPAK (2 Leads + Tab) SC-63 TO-252-3	DPAK	80 dB
ON Semiconductor MC78M12ACDT	500 mA	125 °C	0 °C	1.81 mOhm	1	12 V	Positive	Surface Mount	35 V	DPAK (2 Leads + Tab) SC-63 TO-252-3	DPAK	80 dB
ON Semiconductor MC78M05BDT	500 mA	125 °C	-40 °C	1.81 mOhm	1	5 V	Positive	Surface Mount	35 V	DPAK (2 Leads + Tab) SC-63 TO-252-3	DPAK	80 dB
ON Semiconductor MC78M15BDTRK	500 mA	125 °C	-40 °C	1.81 mOhm	1	15 V	Positive	Surface Mount	35 V	DPAK (2 Leads + Tab) SC-63 TO-252-3	DPAK	70 dB
ON Semiconductor MC78M08CDTRKG	500 mA	125 °C	0 °C	1.81 mOhm	1	8 V	Positive	Surface Mount	35 V	DPAK (2 Leads + Tab) SC-63 TO-252-3	DPAK	80 dB

Catalog

Linear Voltage Regulator, 500 mA, 5 to 24 V, High PSRR, Positive

Key Features

• No External Components Required

• Internal Thermal Overload Protection

• Internal Short Circuit Current Limiting

• Output Transistor Safe-Area Compensation

• MC78M00A High Accuracy ( +/-2%) Available for 5.0 V, 8.0 V, 12 V and 15 V

• Pb-Free Packages are Available*

Description

The MC78M00/MC78M00A positive linear voltage regulator is identical to the popular MC7800 Series devices, except it is specified for only half the output current. Like the MC7800 device, the MC78M00 three-terminal regulators are intended for local, on-card voltage regulation.Internal current limiting, thermal shutdown circuitry and safe-area compensation for the internal pass transistor combine to make these linear voltage regulators remarkably rugged under most operating conditions. Maximum output current, with adequate heatsinking is 500 mA.