BD9142MUV-E2
- Mfr.Part #
- BD9142MUV-E2
- Manufacturer
- ROHM Semiconductor
- Package / Case
- 24-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 3A VQFN024V4040
- Stock
- 11,935
- In Stock :
- 11,935
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Voltage - Input (Min) :
- 4.5V
- Number of Pins :
- 24
- Package / Case :
- 24-VFQFN Exposed Pad
- ECCN Code :
- EAR99
- Terminal Pitch :
- 0.5mm
- Number of Terminations :
- 24
- Terminal Form :
- NO LEAD
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Surface Mount
- Terminal Position :
- QUAD
- Output Type :
- Adjustable
- Operating Temperature :
- -40°C~85°C TA
- Packaging :
- Tape and Reel (TR)
- Min Output Voltage :
- 1V
- Output Configuration :
- Positive
- Max Output Current :
- 2A
- Current - Output :
- 3A
- Output Voltage :
- 3.3V
- Max Output Voltage :
- 3.3V
- Voltage - Output (Min/Fixed) :
- 1V
- Factory Lead Time :
- 8 Weeks
- Frequency - Switching :
- 1MHz
- Qualification Status :
- Not Qualified
- Synchronous Rectifier :
- yes
- Mounting Type :
- Surface Mount
- Control Mode :
- VOLTAGE-MODE
- Topology :
- Buck
- Base Part Number :
- BD9142
- Number of Outputs :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pbfree Code :
- yes
- Function :
- Step-Down
- Operating Supply Voltage :
- 6.5V
- Datasheets
- BD9142MUV-E2

Voltage Regulators - DC DC Switching Regulators ROHM Semiconductor BD9142MUV-E2 Overview
The BD9142MUV-E2 from ROHM Semiconductor is a state-of-the-art adjustable buck regulator designed to meet a wide array of power management requirements. This highly efficient device is capable of delivering a continuous output current of up to 3A, making it an ideal solution for power-intensive applications. With its compact VQFN024V4040 package, the BD9142MUV-E2 offers a reduced footprint on PCB layouts, providing valuable space savings for dense circuit designs. This regulator is engineered to enhance system reliability and performance with its robust thermal management and precise voltage regulation, embodying the precision and innovation expected from a leader in power semiconductor solutions.
BD9142MUV-E2 Features
The BD9142MUV-E2 is equipped with several key features that make it a top choice for demanding power regulation needs. It offers adjustable output voltage, enabling customization for specific applications. The device supports a wide input voltage range, accommodating various power supplies and operational demands. Its high efficiency and integrated thermal shutdown function ensure optimal performance and safety under different operating conditions. Additionally, the compact and thermally efficient VQFN024V4040 package minimizes thermal resistance, enhancing overall durability and longevity of the regulator in operation.
BD9142MUV-E2 Applications
- Consumer Electronics: Utilized in smartphones, tablets, and other portable devices to provide stable and efficient power conversion, ensuring device longevity and optimal battery usage.
- Networking Equipment: Employs in routers and switches, where consistent and reliable power distribution is critical for maintaining system integrity and performance.
- Computing Systems: Used in desktops and laptops for managing power supply to CPUs and GPUs, adapting to the varying load conditions while preserving energy efficiency.
- Industrial Automation: Integrates into control systems for machinery and production lines, facilitating precise power control and improving system safety and efficiency.
- Automotive Electronics: Applies in vehicle power systems, supporting various subsystems from entertainment units to advanced driver-assistance systems (ADAS), where stable and efficient power is essential.
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