A8499SLJ-T
- Mfr.Part #
- A8499SLJ-T
- Manufacturer
- Allegro MicroSystems
- Package / Case
- 8-SOIC (0.154, 3.90mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 8SOIC
- Stock
- 14,356
- In Stock :
- 14,356
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- Manufacturer :
- Allegro MicroSystems
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Output Configuration :
- Positive
- Output Current :
- 1.5A
- Number of Pins :
- 8
- Peak Reflow Temperature (Cel) :
- 260
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Operating Temperature :
- -20°C~85°C TA
- Mount :
- Surface Mount
- Function :
- Step-Down
- Synchronous Rectifier :
- No
- Terminal Form :
- Gull wing
- Max Output Voltage :
- 24V
- Terminal Finish :
- Matte Tin (Sn)
- Number of Outputs :
- 1
- Width :
- 3.9mm
- Output Type :
- Adjustable
- ECCN Code :
- EAR99
- Control Technique :
- PULSE WIDTH MODULATION
- Voltage - Input (Max) :
- 50V
- RoHS Status :
- ROHS3 Compliant
- Max Output Current :
- 1.5A
- Control Mode :
- CURRENT-MODE
- Max Supply Voltage :
- 50V
- Min Supply Voltage :
- 8V
- Switching Frequency :
- 123kHz
- Lead Free :
- Lead Free
- Number of Terminations :
- 8
- Output Voltage :
- 24V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- REACH SVHC :
- No SVHC
- Base Part Number :
- A8499
- Length :
- 4.9mm
- JESD-609 Code :
- e3
- Input Voltage-Nom :
- 42V
- Published :
- 2006
- Termination :
- SMD/SMT
- Min Output Voltage :
- 1.2V
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width) Exposed Pad
- Voltage - Input (Min) :
- 8V
- Mounting Type :
- Surface Mount
- Topology :
- Buck
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Terminal Position :
- Dual
- Packaging :
- Tube
- Datasheets
- A8499SLJ-T

Voltage Regulators - DC DC Switching Regulators Allegro MicroSystems A8499SLJ-T Overview
The A8499SLJ-T from Allegro MicroSystems is a highly efficient and versatile adjustable buck regulator designed to meet the rigorous demands of modern electronic devices. As part of the Voltage Regulators - DC DC Switching Regulators category, this IC stands out with its robust design and flexible applications. Ideal for projects requiring a reliable power solution, the A8499SLJ-T ensures stable operation and improved power efficiency. This product excels in environments where variable output and high efficiency are necessary, making it a prime choice for engineers and designers aiming to optimize their power management systems in commercial and industrial applications.
A8499SLJ-T Features
The A8499SLJ-T offers several key features that enhance its applicability across various domains:
- Adjustable output voltage, allowing for customized voltage levels according to specific application requirements.
- Compact 8SOIC package, facilitating easy integration into space-constrained designs.
- High efficiency operation, reducing thermal footprint and enhancing system reliability.
- Built-in protection features such as over-current, over-temperature, and under-voltage lockout, ensuring device safety and longevity under adverse conditions.
A8499SLJ-T Applications
- Portable Devices: The regulator can be used in smartphones, tablets, and other portable electronics where efficient power management is crucial for battery life optimization.
- Networking Equipment: Ideal for routers, switches, and other network infrastructure equipment requiring stable and efficient power delivery to maintain system reliability.
- Consumer Electronics: Applies to home entertainment systems and gaming consoles where consistent power helps in maintaining performance under varying loads.
- Industrial Automation: Suitable for sensors and control systems in automated production lines, enhancing energy efficiency and system stability.
- Automotive Applications: Can be integrated into automotive electronics such as infotainment systems and advanced driver-assistance systems (ADAS), where robust power management is necessary.
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