A5974D
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- Mfr.Part #
- A5974D
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-SOIC (0.154, 3.90mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 2.5A 8HSOP
- Stock
- 4,260
- In Stock ：
- 4,260
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Lifecycle Status :
- ACTIVE (Last Updated: 8 months ago)
- Function :
- Step-Down
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width) Exposed Pad
- Max Output Current :
- 2.5A
- Output Type :
- Adjustable
- Series :
- Automotive, AEC-Q100
- RoHS Status :
- ROHS3 Compliant
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Base Part Number :
- A5974
- Operating Supply Voltage :
- 36V
- Mounting Type :
- Surface Mount
- Topology :
- Buck
- ECCN Code :
- EAR99
- Mount :
- Surface Mount
- Frequency - Switching :
- 250kHz
- Voltage - Input (Max) :
- 36V
- Factory Lead Time :
- 11 Weeks
- Packaging :
- Tube
- Max Output Voltage :
- 35V
- Number of Outputs :
- 1
- Operating Temperature :
- -40°C~150°C TJ
- Output Configuration :
- Positive
- Min Output Voltage :
- 1.235V
- Voltage - Input (Min) :
- 4V
- Number of Pins :
- 8
- Synchronous Rectifier :
- No
- Output Voltage :
- 35V
- Datasheets
- A5974D
[Voltage Regulators - DC DC Switching Regulators] STMicroelectronics A5974D Overview
Introducing the STMicroelectronics A5974D, a high-performance integrated circuit designed to meet the stringent demands of modern electronic applications. This advanced buck regulator offers exceptional efficiency and precision voltage regulation, making it an ideal choice for a wide range of industrial and consumer electronics.
Featuring a compact 8HSOP package, the A5974D delivers impressive power handling capabilities with a maximum output current of 2.5A. Its adjustable output voltage allows for versatile application across various voltage requirements, providing flexibility and ease of integration into diverse electronic systems.
With its robust design and reliable performance, the A5974D sets a new standard for DC-DC switching regulators, empowering engineers to optimize power management solutions for their projects.
A5974D Features
- High-efficiency buck regulator
- Adjustable output voltage
- Maximum output current of 2.5A
- Compact 8HSOP package
- Wide input voltage range
- Overcurrent and thermal protection
- Low dropout voltage
- Integrated soft-start function
A5974D Applications
- Industrial Automation: The A5974D is utilized in industrial automation systems for precise voltage regulation, ensuring stable operation of machinery and equipment in manufacturing facilities.
- Consumer Electronics: This regulator finds application in consumer electronics such as smartphones, tablets, and portable devices, providing efficient power management for extended battery life and reliable performance.
- Telecommunications Infrastructure: Integrated into telecommunications infrastructure equipment, the A5974D enables efficient power conversion for telecom towers, base stations, and networking hardware, ensuring reliable communication networks.
- Automotive Electronics: In automotive electronics, the A5974D supports various voltage regulation tasks, contributing to the efficient operation of vehicle systems including infotainment, lighting, and powertrain control modules.
- Renewable Energy Systems: The A5974D plays a crucial role in renewable energy systems, facilitating power conversion in solar inverters, wind turbines, and battery management systems, enabling sustainable energy generation and storage.
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