LD1085D2M33R
- Mfr.Part #
- LD1085D2M33R
- Manufacturer
- STMicroelectronics
- Package / Case
- TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
- Datasheet
- Download
- Description
- IC REG LINEAR 3.3V 3A D2PAK-3
- Stock
- 102
- In Stock :
- 102
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- Voltage - Input (Max) :
- 30V
- Terminal Finish :
- Matte Tin (Sn)
- Peak Reflow Temperature (Cel) :
- 245
- JESD-30 Code :
- R-PSSO-G3
- Radiation Hardening :
- No
- Protection Features :
- Over Current, Over Temperature
- Number of Outputs :
- 1
- Voltage Dropout (Max) :
- 1.5V @ 3A
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Input Bias Current :
- 5mA
- Output Type :
- FIXED
- Lead Free :
- Lead Free
- Number of Functions :
- 1
- Dropout Voltage1-Nom :
- 1.3V
- Voltage Tolerance-Max :
- 2%
- Width :
- 9.35mm
- Package / Case :
- TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
- Base Part Number :
- LD1085
- Dropout Voltage :
- 1.3V
- Output Voltage :
- 3.3V
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~125°C
- Output Configuration :
- Positive
- PSRR :
- 72dB (120Hz)
- Length :
- 10.4mm
- Output Voltage 1 :
- 3.3V
- Min Input Voltage :
- 4.9V
- Height :
- 4.6mm
- JESD-609 Code :
- e3
- Factory Lead Time :
- 8 Weeks
- Max Output Current :
- 3A
- Pin Count :
- 3
- Terminal Form :
- Gull wing
- Packing Method :
- Tape and Reel
- Mounting Type :
- Surface Mount
- Output Voltage Accuracy :
- 1 %
- Terminal Position :
- Single
- Mount :
- Surface Mount
- ECCN Code :
- EAR99
- Number of Regulators :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Packaging :
- Tape and Reel (TR)
- Quiescent Current :
- 10mA
- Min Output Voltage :
- 3.3V
- Number of Pins :
- 4
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Accuracy :
- 1 %
- Number of Terminations :
- 3
- Datasheets
- LD1085D2M33R

Voltage Regulators - Linear STMicroelectronics LD1085D2M33R Overview
The Voltage Regulators - Linear STMicroelectronics LD1085D2M33R is a highly efficient and robust device designed to ensure stable voltage delivery in a range of applications. Manufactured by STMicroelectronics, this linear voltage regulator can output 3.3V at up to 3A, making it an ideal solution for delivering consistent power. Its D2PAK-3 package is engineered for optimal heat dissipation and durability, supporting extended operational life even under challenging conditions. This product is specifically tailored for scenarios requiring high reliability and precise voltage control, distinguishing itself through exceptional performance in stability and energy efficiency.
LD1085D2M33R Features
The LD1085D2M33R linear voltage regulator offers multiple features that enhance its performance and usability:
- Output Voltage: Stable 3.3V output suitable for sensitive electronics.
- Current Capacity: Can deliver up to 3A, providing ample power for various applications.
- Package Type: Utilizes the D2PAK-3 package, known for its reliability and thermal efficiency.
- Low Dropout: Features low dropout performance, ensuring efficient operation close to the input voltage.
- Thermal Protection: Integrated thermal shutdown mechanism prevents damage from overheating.
LD1085D2M33R Applications
- Consumer Electronics: Powers devices like set-top boxes and gaming consoles where stable and reliable power is crucial.
- Telecommunications: Ideal for use in telecommunications infrastructure, providing reliable power to routers and switches.
- Computing: Ensures smooth power supply in computing devices, such as network servers and data storage systems, enhancing performance and reliability.
- Industrial Equipment: Suitable for industrial applications requiring robust power management solutions to prevent voltage fluctuation and equipment failure.
- Automotive: Can be used in automotive electronics to ensure the stable operation of navigation systems, audio systems, and other critical components.
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