ROHM Semiconductor

BD93941FP-E2

BD93941FP-E2 Description

The BD93941FP-E2 is a high-performance DC-DC regulator designed and manufactured by ROHM Semiconductor, a leading company in the electronics industry. This IC is specifically tailored for backlight applications and offers a range of technical specifications that make it an ideal choice for various electronic devices. With a maximum supply voltage of 35V and a minimum supply voltage of 9V, the BD93941FP-E2 can handle a wide range of input voltages, ensuring reliable operation in different environments.

BD93941FP-E2 Features

• Type: DC-DC Regulator
• Internal Switches: Yes
• Voltage - Supply (Max): 35V
• Voltage - Supply (Min): 9V
• Frequency: 150kHz
• Number of Outputs: 4
• Dimming: Analog, PWM
• Current - Output / Channel: 200mA
• Mounting Type: Surface Mount
• Moisture Sensitivity Level (MSL): 3 (168 Hours)
• RoHS Status: ROHS3 Compliant
• REACH Status: REACH Unaffected
• ECCN: EAR99
• HTSUS: 8542.39.0001
• Package: Tape & Reel (TR)

The BD93941FP-E2 stands out from similar models due to its high frequency operation, which allows for more efficient power conversion and reduced electromagnetic interference. Its ability to handle both analog and PWM dimming makes it highly versatile, catering to various backlighting requirements. The IC's surface mount design also enables easy integration into compact electronic devices.

BD93941FP-E2 Applications

The BD93941FP-E2 is ideally suited for backlight applications in various electronic devices, such as:

1. LCD Monitors: The IC's ability to handle multiple outputs and provide stable current makes it perfect for driving the backlights in LCD monitors.
2. LED TVs: With its high efficiency and dimming capabilities, the BD93941FP-E2 can be used to control the backlighting in LED TVs, ensuring consistent and high-quality display.
3. Portable Devices: Due to its low power consumption and compact size, the IC is well-suited for use in portable devices like smartphones and tablets, where backlighting is crucial for visibility.

Conclusion of BD93941FP-E2

In conclusion, the BD93941FP-E2 is a powerful and versatile DC-DC regulator that offers a range of benefits for backlight applications. Its high frequency operation, dimming capabilities, and surface mount design make it an ideal choice for a variety of electronic devices. With its compliance to RoHS3 and REACH regulations, the BD93941FP-E2 is not only a high-performance solution but also an environmentally responsible one.