L78L12ACUTR - ST Microelectronics

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

Part No

L78L12ACUTR
Manufacturer

ST Microelectronics
ChipWorker Part#

CW693840
Category

Voltage Regulator
Package

SOT-89-3
Description

Linear Voltage Regulator, 7812, Fixed, LDO, 12V To 15V In, 12V And 0.1A Out, SOT-89-3
Documentation

Datasheet

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L78L12ACUTR Specifications

Attribute	Attribute Value

Part Number	L78L12ACUTR
Manufacturer	ST Microelectronics
ChipWorker Part#	CW693840
Category	Voltage Regulator
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	3 Pin
Case/Package	SOT-89-3
Supply Voltage (DC)	35.0V (max)
Number of Outputs	1 Output
Input Voltage (DC)	27.0V (max)
Output Voltage	12 V
Output Current	100 mA
Number of Positions	3 Position
Quiescent Current	6.5 mA
voltage rating	1.7V @40mA
Input Voltage (Max)	35 V
Input Voltage (Min)	19 V
Output Voltage (Max)	12 V
Output Voltage (Min)	12 V
Output Current (Max)	0.1 A
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	0 ℃
Accuracy	±4 %
Supply Voltage (Max)	27 V
Supply Voltage (Min)	14.5 V
Input Voltage	35 V
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Size-Length	4.6 mm
Size-Width	2.6 mm
Size-Height	1.6 mm
Operating Temperature	0℃ ~ 125℃
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2014/06/16
ECCN Code	EAR99

Product Description

The L78L series 3-terminal Positive Regulator employs internal current limiting and thermal shutdown, making it essentially indestructible. If adequate heat-sink is provided, it can deliver up to 100mA output current. It is intended as fixed voltage regulator in a wide range of applications including local or on-card regulation for elimination of noise and distribution problems associated with single-point regulation. In addition, it can be used with power pass elements to make high-current voltage regulators. This device used as Zener diode/resistor combination replacement, offers e improvement along with lower quiescent current and lower noise.
Short-circuit protection
No external components are required

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