L78S12CV - ST Microelectronics

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

Part No

L78S12CV
Manufacturer

ST Microelectronics
ChipWorker Part#

CW3947300
Category

Voltage Regulator
Package

TO-220-3
Description

STMICROELECTRONICS L78S12CV Linear Voltage Regulator, Fixed, Positive, 19V To 35V In, 12V And 2A Out, TO-220-3
Documentation

Datasheet

L78S12CV Global Supplier

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L78S12CV Specifications

Attribute	Attribute Value

Part Number	L78S12CV
Manufacturer	ST Microelectronics
ChipWorker Part#	CW3947300
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)	30.0V (max)
Output Voltage	12 V
Output Current	2 A
Supply Current	8 mA
Number of Positions	3 Position
Quiescent Current	8 mA
voltage rating	6000 mV
Input Voltage (Max)	35 V
Input Voltage (Min)	15 V
Output Voltage (Min)	12 V
Output Current (Max)	2 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
Operating Temperature	0℃ ~ 150℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/12/17
ECCN Code	EAR99

Product Description

The L78S12CV is a three terminal positive regulator useful in a wide range of applications. These regulators 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, making it essentially indestructible. If adequate heat sinking is provided, they can deliver over 2 A output current. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltages and currents.
Output current to 2A
Thermal overload protection
Short circuit protection
Output transition SOA protection

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