The buck DC/DC converter with integrated high-side MOSFET offers reliable power regulation for industrial applications. Operating across 7V to 76V input voltage range, it delivers up to 5A current with efficient thermal management. Features include adjustable switching frequency from 100 kHz to 650 kHz, over-current, over-voltage, UVLO, thermal shutdown protections, and soft start functionality. Packaged in a compact HTSOP-J8 for easy integration, it suits power supplies for industrial equipment, communication systems, and factory automation, ensuring high stability and long-term support in harsh environments.
ROHM BD9G500EFJLAE2 High-Side Power Converter Specifications:
Input Voltage Range: 7V to 76V
Input Absolute Maximum Rating: 80V
Output Current: 5A (Max)
Switching Frequency: 100 kHz to 650 kHz
High-Side MOSFET ON-Resistance: 100 mΩ (Typ)
Operating Temperature Range: -40°C to +125°C
Package: HTSOP-J8, dimensions 4.9mm x 6.0mm x 1.0mm
Reference Voltage: 1.0V ±1.0%
Over Current Protection, Over Voltage Protection, UVLO, Thermal Shutdown, Soft Start
Protection Functions: OCP, OVP, TSD, UVLO
Control: Current Mode Control with adjustable frequency
Efficiency and ripple performance validated at various input voltages
Bootstrap capacitor: 1 µF, recommended for gate drive
External components: inducers, catch diode, feedback resistors for output setting
Buy the Buy ROHM Buck Converter Part Number BD9G500EFJ-LA Online
Enhance your industrial power systems with the high-performance ROHM buck converter BD9G500EFJ-LA. This compact device supports input voltages from 7V to 76V, delivers up to 5A current, and features adjustable switching frequency from 100 kHz to 650 kHz. Equipped with protections such as over-current, over-voltage, UVLO, and thermal shutdown, it guarantees stability and safety. Its small HTSOP-J8 package allows easy integration into power supply modules for factory automation, communications, and industrial equipment, making it the ideal choice for demanding environments.
Buy ROHM BD9G500EFJ-LA now and experience unmatched reliability and performance in industrial DC/DC power regulation, ensuring long-term support and efficient operation.
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