GQ2660-9RG

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DC-DC converters are a type of power converter that converts a direct current (DC) input voltage to a different DC output voltage. Generally, DC-DC converters are used in applications that require power to be adjusted, regulated, or transformed, such as in vehicles, mobile phones, laptops, and other consumer electronics. The GQ2660-9RG is a switched-mode DC-DC converter that can provide a regulated, isolated output in a compact and cost-effective package.The GQ2660-9RG is a single-package, low-cost converter suitable for a variety of low-power applications. The unit is housed in a 5mm x 5mm SIP package and includes both the power converter IC and the control circuit. The IC contains a transformer driver, a low-side synchronous rectifier, and a synchronous MOSFET switch. It also has an integrated rectifying diode and various protections such as current limit and over-temperature protection. The control circuit features an on-chip oscillator and under-voltage protection.

The GQ2660-9RG has a wide input voltage range of 4.5V to 14V and can generate an output voltage of up to 6V. The converter is capable of delivering up to 1A of continuous current and up to 5A of peak current. It is also exceptionally efficient, with a maximum efficiency of up to 85%. This level of efficiency is achieved through the converter’s advanced synchronous rectification technology, which uses MOSFETs to minimize losses during the rectification process. Additionally, the converter has a wide operating temperature range of -40°C to 105°C and low quiescent current (Iq) consumption, which helps to keep power losses to a minimum.

The GQ2660-9RG can provide a regulated output voltage under a wide range of input voltages and loads. This is made possible by its on-chip power supply regulation and output over-voltage protection. The converter also provides an isolation voltage of up to 2.75kV, which makes it suitable for use in applications that require electrical isolation. In addition, the converter has a wide frequency range of 4kHz to 100kHz, allowing it to be adjusted to optimize performance for specific applications.The GQ2660-9RG is an ideal solution for low-power applications requiring a regulated, isolated output. The device is easy to use and provides a wide range of features, making it an ideal choice for those looking for a low-cost, reliable DC-DC converter solution. It is also available in a variety of packages, making it easy to integrate into a range of applications.

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