LD1084V - ST Microelectronics

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

Part No

LD1084V
Manufacturer

ST Microelectronics
ChipWorker Part#

CW1609830
Category

Voltage Regulator
Package

TO-220-3
Description

LDO Voltage Regulator, Adjustable, 30V in, 1.3V drop, 5A out, TO-220-3
Documentation

Datasheet

LD1084V Global Supplier

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LD1084V Specifications

Attribute	Attribute Value

Part Number	LD1084V
Manufacturer	ST Microelectronics
ChipWorker Part#	CW1609830
Category	Voltage Regulator
Documentation	Datasheet
Mounting Style	Through Hole
Number of Pins	3 Pin
Case/Package	TO-220-3
Supply Voltage (DC)	30.0V (max)
Number of Outputs	1 Output
Input Voltage (DC)	30.0V (max)
Output Voltage	28.0 V
Output Current	5 A
Supply Current	10 mA
Number of Positions	3 Position
Quiescent Current	5 mA
voltage rating	1.3 V
Input Voltage (Max)	30 V
Input Voltage (Min)	4.25 V
Output Voltage (Max)	28.5 V
Output Voltage (Min)	1.25 V
Output Current (Max)	5 A
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	-40 ℃
Accuracy	±1 %
Number of Output Channels	1 Channel
Input Voltage	30 V
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Size-Length	10.4 mm
Size-Width	4.6 mm
Size-Height	9.15 mm
Operating Temperature	-40℃ ~ 125℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC

Product Description

The LD1084V is a low-drop Positive Voltage Regulator providing up to 5A of output current. Dropout is guaranteed at a maximum of 1.5V at the maximum output current, decreasing at lower loads. The regular is pin-to-pin compatible with the older 3-terminal adjustable regulator, but it has better performances in terms of drop and output tolerance. Unlike PNP regulator, where a part of the output current is wasted as quiescent current, the regulator quiescent current flows into the load, so to increase the efficiency. A minimum capacitor of 10µF is needed for stability.
Internal power and thermal limit
Pinout compatibility with standard adjustable VREG

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