LM1085IT-ADJ
- Mfr.Part #
- LM1085IT-ADJ
- Manufacturer
- Texas Instruments
- Package / Case
- TO-220-3
- Datasheet
- Download
- Description
- IC REG LINEAR POS ADJ 3A TO220-3
- Stock
- 12,522
- In Stock :
- 12,522
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Terminal Position :
- Single
- Package / Case :
- TO-220-3
- PSRR :
- 75dB (120Hz)
- Pin Count :
- 3
- JESD-609 Code :
- e0
- REACH SVHC :
- No SVHC
- Min Output Voltage :
- 1.2V
- Voltage - Output (Min/Fixed) :
- 1.25V
- Voltage Dropout (Max) :
- 1.5V @ 3A
- Number of Terminations :
- 3
- Packaging :
- Tube
- Max Output Current :
- 3A
- Quiescent Current :
- 10mA
- Protection Features :
- Over Current, Over Temperature
- Load Regulation-Max(%) :
- 0.4%
- Reference Voltage :
- 1.25V
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Radiation Hardening :
- No
- ECCN Code :
- EAR99
- Dropout Voltage1-Nom :
- 1.3V
- Terminal Pitch :
- 2.54mm
- Min Current Limit :
- 3.2A
- Output Type :
- Adjustable
- Min Input Voltage :
- 2.6V
- RoHS Status :
- Non-RoHS Compliant
- Number of Functions :
- 1
- Operating Temperature :
- -40°C~125°C TJ
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Outputs :
- 1
- Mounting Type :
- Through Hole
- Height :
- 4.7mm
- Mount :
- Through Hole
- Lead Free :
- Contains Lead
- Width :
- 10.16mm
- Dropout Voltage :
- 1.3V
- Number of Pins :
- 3
- Max Output Voltage :
- 15V
- Base Part Number :
- LM1085
- Output Configuration :
- Positive
- Thickness :
- 4.572mm
- Lifecycle Status :
- NRND (Last Updated: 6 days ago)
- Voltage - Input (Max) :
- 29V
- Length :
- 14.986mm
- Number of Regulators :
- 1
- Current Rating :
- 3A
- Output Voltage :
- 15V
- Datasheets
- LM1085IT-ADJ

Voltage Regulators - Linear Texas Instruments LM1085IT-ADJ Overview
The LM1085IT-ADJ by Texas Instruments stands as a pinnacle in the field of linear voltage regulators, designed to cater to high-performance requirements across various demanding applications. This adjustable linear voltage regulator ensures exceptional reliability and stability, thanks to its capability to deliver a continuous output current of up to 3A. Engineered for versatility, the LM1085IT-ADJ is capable of adjusting the output voltage to meet specific needs, making it an indispensable component in advanced power management systems. The robust TO-220 package guarantees durability and thermal efficiency, making it an ideal choice for both commercial and industrial environments where consistent performance is critical.
LM1085IT-ADJ Features
This voltage regulator is distinguished by its adjustable output that can be fine-tuned via external resistors. With dropout voltages as low as 1.5V at full load, the LM1085IT-ADJ facilitates efficiency and reduces power loss, making it suitable for battery-powered devices where power efficiency is paramount. Additionally, its ability to operate over a wide temperature range enhances its utility in harsh environmental conditions. The device also includes current limiting and thermal shutdown features, providing essential protection against abnormal operating conditions.
LM1085IT-ADJ Applications
- Consumer Electronics: Employed in powering sensitive electronic devices such as laptops and cameras, ensuring stable operation even under fluctuating power conditions.
- Automotive Electronics: Utilized in automotive applications to regulate power within entertainment and GPS systems, contributing to reliable and consistent performance.
- Telecommunications: Critical in telecommunications infrastructure, where it stabilizes voltage supply to communication equipment, preventing data loss and system failures.
- Portable Devices: Ideal for use in portable medical devices and instruments, offering precise voltage regulation to ensure accuracy and reliability in medical readings and device functionality.
- Solar Power Systems: Applied in solar power converters and regulators, optimizing energy conversion and providing consistent output in variable lighting conditions.
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