L78M12CV - ST Microelectronics

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

L78M12CV
Manufacturer

ST Microelectronics
ChipWorker Part#

CW7904627
Category

Voltage Regulator
Package

TO-220-3
Description

STMICROELECTRONICS L78M12CV Linear Voltage Regulator, 7812, Fixed, Positive, 19V To 35V In, 12V And 0.5A Out, TO-220-3
Documentation

Datasheet

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L78M12CV Specifications

Attribute	Attribute Value

Part Number	L78M12CV
Manufacturer	ST Microelectronics
ChipWorker Part#	CW7904627
Category	Voltage Regulator
Documentation	Datasheet
Mounting Style	Through Hole
Number of Pins	3 Pin
Case/Package	TO-220-3
Supply Voltage (DC)	35.0V (max)
Number of Outputs	1 Output
Input Voltage (DC)	27.0V (max)
Output Voltage	12 V
Output Current	500 mA
Number of Positions	3 Position
Quiescent Current	6 mA
voltage rating	2V @350mA
Input Voltage (Max)	35 V
Input Voltage (Min)	19 V
Output Current (Max)	0.5 A
Operating Temperature (Max)	150 ℃
Operating Temperature (Min)	0 ℃
Input Voltage	≤35 V
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Size-Length	10.4 mm
Size-Width	4.6 mm
Size-Height	9.15 mm
Weight	0.09071848 kg
Operating Temperature	0℃ ~ 125℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Contains Lead
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/12/17
ECCN Code	EAR99

Product Description

The L78M12CV is a three-terminal positive Voltage Regulator with several fixed output voltages, making it useful in a wide range of applications. This regulator can provide local on-card regulation, eliminating the distribution problems associated with single point regulation. Each type employs internal current limiting, thermal shutdown and safe area protection, resulting 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 voltage and currents.
Thermal Overload Protection
Short-circuit Protection
Output Transition SOA Protection
4% Output Voltage Tolerance
Guaranteed in Extended Temperature Range

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