A8447SLJTR-T
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- Mfr.Part #
- A8447SLJTR-T
- Manufacturer
- Allegro MicroSystems
- Package / Case
- 8-SOIC (0.154, 3.90mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 3A 8SOIC
- Stock
- 10,419
- In Stock ：
- 10,419
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- Manufacturer :
- Allegro MicroSystems
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Terminal Form :
- Gull wing
- Number of Outputs :
- 1
- Output Voltage :
- 24V
- Output Configuration :
- Positive
- Max Output Voltage :
- 24V
- Length :
- 4.9mm
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Number of Pins :
- 8
- Input Voltage-Nom :
- 42V
- Operating Supply Voltage :
- 50V
- Control Mode :
- CURRENT-MODE
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width) Exposed Pad
- Mounting Type :
- Surface Mount
- Topology :
- Buck
- Packaging :
- Tape and Reel (TR)
- Function :
- Step-Down
- Voltage - Output (Max) :
- 24V
- Base Part Number :
- A8447
- Published :
- 2009
- Width :
- 3.9mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Voltage - Input (Min) :
- 8V
- JESD-609 Code :
- e3
- Operating Temperature :
- -20°C~85°C TA
- Number of Terminations :
- 8
- Terminal Finish :
- Matte Tin (Sn)
- Mount :
- Surface Mount
- Output Type :
- Adjustable
- Control Technique :
- PULSE WIDTH MODULATION
- Max Output Current :
- 3A
- Voltage - Output (Min/Fixed) :
- 0.8V
- ECCN Code :
- EAR99
- Synchronous Rectifier :
- No
- Min Output Voltage :
- 800mV
- RoHS Status :
- ROHS3 Compliant
- Lead Free :
- Lead Free
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Datasheets
- A8447SLJTR-T
Voltage Regulators - DC DC Switching Regulators Allegro MicroSystems A8447SLJTR-T Overview
Introducing the Voltage Regulators - DC DC Switching Regulators Allegro MicroSystems A8447SLJTR-T, a highly efficient and versatile adjustable buck regulator designed for a wide range of applications. This compact component from Allegro MicroSystems, encapsulated in an 8SOIC package, delivers up to 3A of output current. It is engineered to cater to demanding power efficiency requirements and space constraints in modern electronic devices.
The A8447SLJTR-T stands out with its ability to provide stable, adjustable voltage, ensuring optimal performance across various conditions. This makes it an ideal choice for designers looking to achieve a high degree of reliability and performance in their power supply designs.
A8447SLJTR-T Features
This regulator boasts a number of key features that enhance its appeal to system designers. It offers a high-efficiency buck solution capable of stepping down high input voltages to lower output voltages, thus maintaining operational efficiency and thermal stability. The IC's advanced design includes built-in protection features such as overcurrent protection, thermal shutdown, and under-voltage lockout, ensuring reliable operation under adverse conditions. Additionally, its adjustable output feature allows for a high degree of flexibility in meeting various application needs.
A8447SLJTR-T Applications
- Portable Devices: Utilized to manage power efficiently in battery-operated devices such as smartphones and tablets, ensuring longer battery life and optimal device performance.
- Networking Equipment: Powers routers and switches, providing stable voltage regardless of fluctuating input from unstable power sources.
- Consumer Electronics: Essential in TVs, gaming consoles, and other home entertainment systems for power management and to enhance the reliability of these devices.
- Industrial Systems: Used in automation and control systems, offering the robustness needed for harsh industrial environments with reliable and consistent power supply.
- Automotive Applications: Supports automotive electronics, including infotainment systems and advanced driver-assistance systems (ADAS), with efficient power conversion that minimizes battery drain.
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