ROHM, a key player in the semiconductor industry, has risen to the challenge by developing the BD9G500EFJ-LA and BD9F500QUZ buck DC/DC converter ICs with built-in MOSFETs. These innovative ICs are tailored to meet the specific requirements of industrial applications where reliability, long-term availability, and performance are critical factors. Leveraging a vertically-integrated production system and advanced power processes, ROHM has engineered these ICs to address the escalating demands of modern industrial equipment.
The BD9G500EFJ-LA stands out with an impressive 80 V withstand voltage for 48 V power supply systems and a class-leading output current of 5 A. This feature ensures enhanced reliability and functionality, particularly in charging systems and high-power 5G base stations. On the other hand, the BD9F500QUZ incorporates Nano Pulse Control™ technology, enabling a high step-down ratio along with a 39 V withstand voltage and 5 A output current in a compact form factor (3.0 mm × 3.0 mm × 0.4 mm). Additionally, the IC offers overcurrent protection through selectable SEL1/SEL2 pins, making it an ideal choice for 24 V power supply systems, promoting increased functionality and miniaturization across various applications.
ROHM's commitment to innovation and quality shines through in these power supply ICs, catering to the evolving needs of the industrial sector and underlining the company's position as a trusted provider of advanced semiconductor solutions for high-performance applications.
Long time support product for industrial applications
Wide-input voltage range
Integrated high-side MOSFET
Current mode control
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