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LD1084V
LDO Voltage Regulator, Adjustable, 30V in, 1.3V drop, 5A out, TO-220-3
Image is for illustrative purposes only. Please refer to product description.
No Longer Manufactured
Product Information
ManufacturerSTMICROELECTRONICS
Manufacturer Part NoLD1084V
Order Code1087148
Technical Datasheet
Output TypeAdjustable
Input Voltage Min4.25V
Input Voltage Max30V
No. of Outputs1Outputs
Output Voltage - Nom-
Output Voltage Min-
Output Voltage Max-
PolarityPositive Output
Max Output Current5A
Output Current Max5A
Dropout Voltage Typ @ Current1.3V
Dropout Voltage - Typ @ Current1.3V
IC MountingThrough Hole
IC Case / PackageTO-220
No. of Pins3Pins
Operating Temperature Min-40°C
Operating Temperature Max125°C
Product Range-
MSL-
SVHCNo SVHC (21-Jan-2025)
Product Overview
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
Applications
Power Management
Technical Specifications
Output Type
Adjustable
Input Voltage Max
30V
Output Voltage - Nom
-
Output Voltage Max
-
Max Output Current
5A
Dropout Voltage Typ @ Current
1.3V
IC Mounting
Through Hole
No. of Pins
3Pins
Operating Temperature Max
125°C
MSL
-
Input Voltage Min
4.25V
No. of Outputs
1Outputs
Output Voltage Min
-
Polarity
Positive Output
Output Current Max
5A
Dropout Voltage - Typ @ Current
1.3V
IC Case / Package
TO-220
Operating Temperature Min
-40°C
Product Range
-
SVHC
No SVHC (21-Jan-2025)
Technical Docs (3)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Tariff No:85423990
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (21-Jan-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.002921