BD9D300 Series
4.0 V to 17 V Input, 3 A Integrated MOSFET Single Synchronous Buck DC/DC Converter
Manufacturer: Rohm Semiconductor
Catalog
4.0 V to 17 V Input, 3 A Integrated MOSFET Single Synchronous Buck DC/DC Converter
| Part | Frequency - Switching | Number of Outputs | Mounting Type | Function | Output Configuration | Topology | Voltage - Input (Min) [Min] | Voltage - Output (Max) [Max] | Supplier Device Package | Voltage - Output (Min/Fixed) | Synchronous Rectifier | Package / Case | Voltage - Input (Max) [Max] | Output Type | Operating Temperature [Max] | Operating Temperature [Min] | Current - Output |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Rohm Semiconductor | 1.25 MHz | 1 | Surface Mount | Step-Down | Positive | Buck | 4 V | 5.25 V | VQFN016V3030 | 0.9 V | 16-VFQFN Exposed Pad | 17 V | Adjustable | 85 C | -40 ¯C | 3 A |
Description
AI
BD9D300MUV is a synchronous buck switching regulator with built-in low on-resistance power MOSFETs. This integrated circuit (IC) is capable of providing current up to 3 A. It operates high oscillating frequency with low inductance. It has original on-time control system which can operate low power consumption in light load condition. This IC is ideal for reducing standby power consumption of equipment.