BD81A44MUV-ME2
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- Mfr.Part #
- BD81A44MUV-ME2
- Manufacturer
- ROHM Semiconductor
- Package / Case
- 28-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRV CTRL PWM VQFN28SV5050
- Stock
- 3,065
- In Stock ：
- 3,065
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- LED Drivers
- Length :
- 5mm
- Number of Functions :
- 1
- Terminal Position :
- QUAD
- Internal Switch(s) :
- No
- Mounting Type :
- Surface Mount
- Applications :
- Automotive
- Frequency :
- 200kHz~2.2MHz
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Surface Mount :
- yes
- ECCN Code :
- EAR99
- Height Seated (Max) :
- 1mm
- Factory Lead Time :
- 11 Weeks
- Voltage - Supply (Min) :
- 4.5V
- Packaging :
- Cut Tape (CT)
- Type :
- DC DC Controller
- Number of Segments :
- 40
- Supply Voltage :
- 12V
- fmax-Min :
- 0.015 MHz
- JESD-30 Code :
- S-XQCC-N28
- Voltage - Supply (Max) :
- 35V
- Width :
- 5mm
- Terminal Pitch :
- 0.5mm
- Current - Output / Channel :
- 120mA
- Number of Outputs :
- 4
- RoHS Status :
- ROHS3 Compliant
- Series :
- Automotive, AEC-Q100
- Dimming :
- PWM
- Operating Temperature :
- -40°C~125°C TA
- Multiplexed Display Capability :
- No
- Package / Case :
- 28-VFQFN Exposed Pad
- Number of Terminations :
- 28
- Topology :
- Step-Down (Buck), Step-Up (Boost)
- Published :
- 2004
- Datasheets
- BD81A44MUV-ME2
LED Drivers ROHM Semiconductor BD81A44MUV-ME2 Overview
The BD81A44MUV-ME2 by ROHM Semiconductor stands out in the market of LED Drivers, designed specifically to meet the robust demands of modern LED applications. This high-efficiency, versatile LED driver control IC features a PWM interface and is packaged in a compact VQFN28SV5050, making it ideal for space-sensitive applications. Its ability to drive multiple LED channels with precision control makes it a top choice for developers and manufacturers aiming to enhance their lighting solutions while maintaining energy efficiency and reliability.
BD81A44MUV-ME2 Features
This LED driver IC excels in providing stable, consistent LED performance thanks to its integrated PWM control which allows for adjustable brightness levels, enhancing the user experience and power management. The compact VQFN28SV5050 package ensures minimal footprint, while the robust design of the BD81A44MUV-ME2 guarantees long-term reliability even in challenging environments. Its high efficiency also leads to reduced heat generation and lower operational costs.
BD81A44MUV-ME2 Applications
- Automotive Lighting: Utilized in dashboard, tail, and indicator lights to provide reliable, bright, and uniform illumination.
- Commercial Lighting: Perfect for use in backlighting panels and signage where consistent brightness and color control are necessary.
- Consumer Electronics: Applied in TVs, computer monitors, and smartphone backlighting to enhance display readability and efficiency.
- Architectural Lighting: Helps in creating dynamic lighting scenes in smart homes and commercial settings, adaptable via PWM control for ambiance adjustments.
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