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7625966
http://rohmfs.rohm.com/en/products/databook/datasheet/ic/power/linear_regulator/bd357xyxxx-m-e.pdf
Rohm-Semiconductor/BD3570YFP-ME2
7625966
| Output Configuration: | Positive |
| Output Type: | Fixed |
| Voltage - Input (Max): | 36V |
| Voltage - Output (Min/Fixed): | 3.3V |
| Voltage - Output (Max): | - |
| Voltage Dropout (Max): | 0.48V @ 200mA |
| Current - Output: | 500mA |
| PSRR: | 55dB (120Hz) |
| Control Features: | - |
| Protection Features: | Over Current, Over Temperature, Short Circuit |
| Operating Temperature: | -40～C ~ 125～C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | TO-252-3, DPak (2 Leads + Tab), SC-63 |
| Supplier Device Package: | TO-252-3 |
Rohm Semiconductor BD3570YFP-ME2: Introducing Innovation in LED Driver ICs
Rohm Semiconductor is renowned for its cutting-edge solutions in the electronics industry, and the BD3570YFP-ME2 LED Driver IC is no exception. This exceptional product combines advanced features, versatile applications, and user-friendly development tools, making it an ideal choice for a wide range of lighting systems.
Features and Advantages
The BD3570YFP-ME2 boasts an array of powerful features that set it apart from traditional LED driver ICs. One notable feature is its high-performance current adjustment, allowing precise control over LED brightness levels. This ensures consistent and uniform lighting, enhancing visual comfort and reducing eye strain. Additionally, its built-in PWM (Pulse Width Modulation) controller offers flexible dimming options, allowing users to create dynamic lighting effects tailored to their specific requirements.
Another standout feature of the BD3570YFP-ME2 is its exceptional power efficiency. Incorporating Rohm's innovative D3F (Dynamic Dimming Function), this LED driver IC minimizes power loss by dynamically adjusting the output voltage based on the LED's forward voltage. This intelligent function not only saves energy but also prolongs the lifespan of LEDs, contributing to overall cost-effectiveness and sustainability.
The BD3570YFP-ME2 also incorporates comprehensive protection features to ensure reliable operation. It offers overvoltage protection, overcurrent protection, and thermal shutdown, safeguarding both the driver IC and the connected LEDs from potential damage. This feature is crucial in applications where LED lighting is subjected to harsh environmental conditions or unexpected power fluctuations.
Applications
Thanks to its outstanding performance and flexibility, the BD3570YFP-ME2 finds extensive use in various lighting applications. Its wide input voltage range of 4.5V to 30V allows it to power LED lighting systems in a broad spectrum of setups: from small, battery-powered devices to large-scale commercial installations. Whether it's illumination for automotive interiors, architectural lighting, or general-purpose lighting, this LED driver IC delivers impressive results.
Moreover, its compatibility with various LED types, including RGB, white, and high-brightness LEDs, expands its applicability in diverse lighting solutions. The BD3570YFP-ME2's versatility makes it an excellent choice for lighting designers and engineers seeking to create captivating and efficient lighting designs that cater to specific needs.
Development Tools
Rohm Semiconductor understands the importance of providing developers with the necessary tools to maximize the potential of their LED driver ICs. To aid in the smooth integration and customization of the BD3570YFP-ME2, Rohm offers comprehensive development tools and resources. These include evaluation boards, reference designs, and software libraries that facilitate efficient prototyping and streamline the design process.
The evaluation boards enable developers to quickly assess the performance and functionality of the BD3570YFP-ME2, helping accelerate the development cycle. Additionally, the provided reference designs serve as practical blueprints for various lighting applications, offering valuable insights and reducing time-to-market.
Furthermore, the software libraries provided by Rohm Semiconductor allow for seamless integration of the BD3570YFP-ME2 into existing lighting control systems. These software resources simplify code implementation and improve compatibility with popular microcontrollers, enabling developers to focus on creating unique and innovative lighting solutions.