The BD9015KV-M is a synchronous rectification step-down controller designed for a wide input voltage range of 3.9V to 30V and features dual channel output. It utilizes N-channel MOSFET direct drive and offers high efficiency, making it suitable for low power consumption applications. The controller supports an output voltage range from 0.8V to 10V and operates with a switching frequency adjustable between 250 kHz and 550 kHz. Key functionalities include independent ON/OFF control for each channel, soft start capabilities, and integrated overcurrent protection with self-recovery. The device also features a power good indicator and low voltage/over voltage detection circuits for enhanced reliability. It is AEC-Q100 qualified, indicating suitability for automotive applications, and operates within a temperature range of -40¬8C to +105¬8C. The package type is VQFP48C, measuring 9.00 mm x 9.00 mm x 1.60 mm.
The BD9015KV-M and BD9016KV-M are high performance synchronous rectification switching controllers with wide input range and dual channel output. The synchronous rectification method comes with high efficiency making controller ideal for eco-designs(low power consumption) of numerous electronics. All channels have enable pins, soft start functionality and power good outputs. Startup and shutdown can be controlled independently. An integrated PLL circuit can be synchronized to an external 250kHz to 600kHz clock signal.
| ROHM Semiconductor GmbH | |
|---|---|
| Product Category | IC Power Supplies |
| Product Number | BD9015KV-M |
| Product Name | 3.9 to 30V, 2ch Synchronous Rectification Step-Down Controller |
| Package Type | Other; VQFP48C |
