L7986ATR
- Mfr.Part #
- L7986ATR
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-SOIC (0.154, 3.90mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 3A 8HSOP
- Stock
- 18,292
- In Stock :
- 18,292
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Output Type :
- Adjustable
- Operating Temperature :
- -40°C~150°C TJ
- Max Power Dissipation :
- 2W
- Packaging :
- Tape and Reel (TR)
- Factory Lead Time :
- 11 Weeks
- Lead Free :
- Lead Free
- Mounting Type :
- Surface Mount
- Contact Plating :
- Tin
- Function :
- Step-Down
- Width :
- 3.9mm
- Control Mode :
- VOLTAGE-MODE
- Max Output Current :
- 3A
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Synchronous Rectifier :
- No
- Frequency - Switching :
- 250kHz~1MHz
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width) Exposed Pad
- Number of Pins :
- 8
- Length :
- 4.9mm
- Number of Terminations :
- 8
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Control Technique :
- PULSE WIDTH MODULATION
- Output Configuration :
- Positive
- Voltage - Output (Min/Fixed) :
- 0.6V
- Number of Outputs :
- 1
- Mount :
- Surface Mount
- Voltage - Input (Min) :
- 4.5V
- Output Voltage :
- 38V
- RoHS Status :
- ROHS3 Compliant
- Lifecycle Status :
- ACTIVE (Last Updated: 6 months ago)
- Base Part Number :
- L7986
- Terminal Form :
- Gull wing
- Input Voltage-Nom :
- 12V
- Terminal Position :
- Dual
- ECCN Code :
- EAR99
- Topology :
- Buck
- Datasheets
- L7986ATR

Voltage Regulators - DC DC Switching Regulators STMicroelectronics L7986ATR Overview
The STMicroelectronics L7986ATR is a versatile adjustable buck regulator designed to meet a wide range of power management needs. As a key component in the Voltage Regulators - DC DC Switching Regulators category, this regulator ensures efficient down-conversion of input voltage to a desired output level, maintaining stability and reliability across various applications. The L7986ATR is engineered to handle up to 3A of output current, making it an ideal choice for powering heavy-duty yet energy-sensitive electronic assemblies. Its compact 8-HSOP package allows for integration in space-constrained environments, further enhancing its appeal to B2B customers looking for scalable power solutions in commercial products.
L7986ATR Features
The L7986ATR from STMicroelectronics is equipped with several key features that make it highly efficient and versatile for use in a range of industrial and commercial devices. These include an adjustable output voltage that can be tuned to meet specific application requirements, a high switching frequency that minimizes the size of external components, and built-in thermal protection for enhanced safety. Additionally, its high efficiency rating minimizes energy wastage, which is crucial for sustainable manufacturing practices.
L7986ATR Applications
- Portable Devices: The L7986ATR can be used to power portable electronics such as smartphones and tablets, where its adjustable output helps optimize battery life and performance.
- Networking Equipment: In routers and networking switches, the L7986ATR provides reliable power management, ensuring stable operation even under fluctuating load conditions.
- Industrial Automation: This regulator supports the rigorous demands of industrial automation systems, facilitating precise voltage control for sensors and actuators.
- Consumer Electronics: It is ideal for use in consumer electronics, including gaming consoles and home entertainment systems, where efficient power conversion is necessary for enhanced user experience.
- Renewable Energy Systems: The L7986ATR is also suitable for small-scale renewable energy applications such as solar-powered systems, where it ensures efficient power management between varying load conditions.
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