L78L33ACUTR - ST Microelectronics

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

Part No

L78L33ACUTR
Manufacturer

ST Microelectronics
ChipWorker Part#

CW138304
Category

Voltage Regulator
Package

SOT-89-3
Description

STMICROELECTRONICS L78L33ACUTR Linear Voltage Regulator, Fixed, 8.3V To 30V In, 3.3V And 0.1A Out, SOT-89-3
Documentation

Datasheet

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L78L33ACUTR Specifications

Attribute	Attribute Value

Part Number	L78L33ACUTR
Manufacturer	ST Microelectronics
ChipWorker Part#	CW138304
Category	Voltage Regulator
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	3 Pin
Case/Package	SOT-89-3
Number of Outputs	1 Output
Input Voltage (DC)	20.0V (max)
Output Voltage	3.3 V
Output Current	100 mA
Supply Current	5.5mA ~ 6mA
Number of Positions	3 Position
Quiescent Current	6 mA
voltage rating	1.7V @40mA
Input Voltage (Max)	30 V
Input Voltage (Min)	8.3 V
Output Voltage (Min)	3.3 V
Output Current (Max)	100 mA
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	0 ℃
Accuracy	±4 %
Input Voltage	30 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	2015/12/17
ECCN Code	EAR99
HK STC License	NLR

Product Description

The L78L33ACUTR is a three-terminal positive Voltage Regulator employs internal current limiting and thermal shutdown, making them essentially indestructible. If adequate heat-sink is provided, they can deliver up to 100mA output current. They are intended as fixed voltage regulators 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, they can be used with power pass elements to make high-current voltage regulators. It used as Zener diode/resistor combination replacement, offers e improvement along with lower quiescent current and lower noise.
Thermal Overload Protection
Short-circuit Protection
No External Components are Required
Available in Either ±4% (A) or ±8% (C) Selection

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