The AH8690 is a highly efficient switched-step-down DC-DC controller designed to convert 48V to 12V output and provide 1Designed with an output current of 5A. This controller adopts advanced switching step-down technology, which has the characteristics of high efficiency, good stability and high reliability, and is suitable for various industrial control, communication equipment, electronic products and other fields.
The AH8690 uses high-efficiency switching step-down technology to quickly and stably convert a high voltage with an input voltage of 48V to a 12V output. Through optimized circuit design and high-quality components, the efficient conversion of electrical energy is realized, the power consumption is reduced, and the overall efficiency of the system is improved. At the same time, the controller also has multiple safety protection functions such as over-voltage protection, over-current protection, and short-circuit protection, which ensures the safe operation of circuits and equipment.
AH8690 has 1The output current capability of 5A can meet the application scenarios that require large currents. The controller design is stable and reliable, and the output current is stable, which can effectively support general household appliances, industrial equipment and other equipment with high current requirements.
AH8690 also has the advantages of small size, light weight and easy installation. The controller is compact and compact, making it easy to install in a variety of devices and easy to use. At the same time, it has good stability and small output voltage fluctuation, which is suitable for occasions with high requirements for voltage regulation.
Chip parameters: wide input voltage: 45V to 90V
The output voltage can be from 08V to 30V
The output current reaches 5V 3A and 12V 2A
Up to 93% energy efficiency.
Fixed 200k frequency
Thermal protection. Built-in MOS
Per-cycle current protection
Available in an ESOP-8 package.
AH8690 is an efficient, stable and reliable 48V to 12V 15A switching step-down DC-DC controller is suitable for various industrial control, communication equipment, electronic products and other fields. Its high efficiency, high output current, multiple safety protection functions and good stability provide reliable support for the stable operation of various electronic equipment, and is one of the most cost-effective step-down controllers on the market.
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