BD9B301MUV-LBE2
- Mfr.Part #
- BD9B301MUV-LBE2
- Manufacturer
- ROHM Semiconductor
- Package / Case
- 16-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 3A 16VQFN
- Stock
- 2,480
- In Stock :
- 2,480
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Output Configuration :
- Positive
- Package / Case :
- 16-VFQFN Exposed Pad
- Number of Outputs :
- 1
- Operating Temperature :
- -40°C~125°C TJ
- Packaging :
- Cut Tape (CT)
- Voltage - Output (Min/Fixed) :
- 0.8V
- Voltage - Input (Min) :
- 2.7V
- Input Voltage-Nom :
- 5V
- ECCN Code :
- EAR99
- Max Output Voltage :
- 4.4V
- Mount :
- Surface Mount
- Width :
- 3mm
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Terminal Pitch :
- 0.5mm
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 10 Weeks
- Published :
- 2015
- Number of Terminations :
- 16
- Control Technique :
- PULSE WIDTH MODULATION
- Min Output Voltage :
- 800mV
- Output Type :
- Adjustable
- Voltage - Input (Max) :
- 5.5V
- Output Voltage :
- 4.4V
- Length :
- 3mm
- Terminal Form :
- NO LEAD
- Frequency - Switching :
- 1MHz 2MHz
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Synchronous Rectifier :
- yes
- Terminal Position :
- QUAD
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Topology :
- Buck
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Function :
- Step-Down
- Current - Output :
- 3A
- Datasheets
- BD9B301MUV-LBE2

Voltage Regulators - DC DC Switching Regulators ROHM Semiconductor BD9B301MUV-LBE2 Overview
The BD9B301MUV-LBE2 from ROHM Semiconductor exemplifies state-of-the-art technology in the realm of adjustable DC DC switching regulators. Designed for high efficiency and versatility, this regulator is an optimal solution for managing power within complex electronic systems. Its ability to adjust output from 1V to 5.5V and deliver up to 3A of current makes it exceptionally suitable for a broad range of applications, ensuring robust performance in demanding environments. The compact 16VQFN package not only saves valuable board space but also enhances the thermal management and reliability of the system.
BD9B301MUV-LBE2 Features
This adjustable buck converter stands out with its high efficiency, capable of driving 3A of output current with a wide operating input range from 6V to 16V. Key features include an integrated high-side P-channel MOSFET that aids in reducing external component count, thereby simplifying the design and reliability of the overall circuit. Additional attributes such as thermal shutdown, under-voltage lockout, and over-current protection equip the BD9B301MUV-LBE2 with the necessary safeguards to ensure stable and reliable operation under varying electrical conditions.
BD9B301MUV-LBE2 Applications
- Consumer Electronics: Ideal for powering sensitive electronics such as smartphones and tablets, the BD9B301MUV-LBE2 provides stable and adjustable power, essential for ensuring the longevity and reliability of these devices.
- Networking Equipment: Utilized in routers and switches, this regulator supports the high-current demands typical of these applications, improving performance and efficiency in data communication environments.
- Portable Devices: Its compact size and high efficiency make it particularly suited for portable medical devices and handheld gadgets, where power efficiency and space are critical.
- Embedded Systems: Perfect for embedded applications such as microcontroller platforms, where consistent and reliable voltage regulation is necessary for accurate and stable operation.
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