SN6501DBVR is a high-efficiency, low-noise, dual-channel, pulse-width modulation (PWM) step-down DC-DC converter. This product is a simple and easy-to-use solution for a wide range of applications. With an input voltage range of 2.5V to 5.5V, it can provide output voltages as low as 1.8V, making it suitable for a variety of battery-powered electronic devices. The SN6501DBVR features an integrated 2.1A power switch and a high-side current sensing resistor, which eliminates the need for an external shunt resistor and simplifies the design. Its high efficiency and low quiescent current make it ideal for applications where power conservation is critical. Additionally, the device operates at a high switching frequency, providing a small footprint and low profile solution for space-constrained applications. As the official agent of SN6501DBVR in China, we ensure the authenticity and reliability of the product. With our support, customers can benefit from high-quality technical support and efficient procurement services.