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ROHM BD9D322QWZE2 Synchronous Buck Converter
The BD9D322QWZ is a highly efficient synchronous buck DC/DC converter designed for low-noise, high-current applications. Capable of operating from 4.5V to 18V with a maximum output current of 3A, it features built-in low on-resistance MOSFETs, a constant ON-Time control, and SLLM mode for improved light-load efficiency. Its compact package measures 2.00mm x 2.00mm x 0.40mm, making it ideal for compact power supply modules in DSPs, FPGAs, set-top boxes, and LCD TVs. Overcurrent, thermal shutdown, UVLO, and soft start functions enhance reliability and safety for demanding electronic circuits.
ROHM BD9D322QWZE2 Synchronous Buck Converter Specifications:
- Input Voltage Range: 4.5V to 18V
- Output Voltage Range: 0.765V to 7V
- Maximum Output Current: 3A
- Switching Frequency: 700kHz (Typ)
- High-Side MOSFET ON-Resistance: 80mΩ (Typ)
- Low-Side MOSFET ON-Resistance: 50mΩ (Typ)
- Standby Current: 2μA (Typ)
- Package: UMMP008Z2020, 2.00mm x 2.00mm x 0.40mm
- Features: Constant ON-Time Control, SLLM™, Over Current Protection
- Protection: Thermal Shutdown, UVLO, Soft Start
- Application: Step-down Power Supplies, DSPs, FPGAs, LCD TVs, Set-top Boxes
Buy the Buy ROHM BD9D322QWZ Part Number BD9D322QWZ Online
Purchase the ROHM BD9D322QWZ today to ensure efficient, reliable power conversion in your electronic projects. Its compact design, high current capacity, and protection features make it ideal for industrial automation, multimedia devices, and advanced circuit designs. With key protections like overcurrent, thermal shutdown, and UVLO, this converter guarantees safety and durability. Whether designing a new system or upgrading an existing module, this high-performance buck converter delivers stable output voltage with minimal noise and excellent transient response, simplifying integration and boosting system efficiency.
Get ROHM BD9D322QWZ today—built for precision and long-lasting durability in compact power modules.
Frequently Asked Questions
Where can I buy ROHM BD9D322QWZE2?
You can click on the BUY or RFQ button to purchase BD9D322QWZE2 from an authorized ROHM distributor.
How do I troubleshoot issues or seek technical support for part BD9D322QWZE2?
You can download the BD9D322QWZE2 datasheet or visit the ROHM website for support.
Who is the manufacturer of BD9D322QWZE2?
ROHM