The MIC2580-1.0BTS is an integrated circuit component manufactured by Micrel, Inc. This IC is a highly efficient synchronous buck (step-down) regulator designed for use in a wide variety of applications. It offers a compact and robust solution for converting high voltage power supplies into lower voltage levels.
Key features of the MIC2580-1.0BTS include:
1. High efficiency: The IC incorporates a synchronous rectification scheme, which minimizes power losses and improves overall energy efficiency. It can achieve efficiency levels of up to 95%, reducing power dissipation and increasing battery life in portable devices.
2. Wide input voltage range: The MIC2580-1.0BTS can accept input voltages ranging from 4.5 to 36 volts, making it suitable for various power supply configurations. It can efficiently regulate power in applications with different input sources, such as batteries or AC adapters.
3. Output voltage programmability: The output voltage of the regulator can be precisely adjusted using external resistors, allowing flexibility in supplying different voltage levels to downstream components. This feature makes the IC versatile and adaptable to various system requirements.
4. Adaptive On-Time control: The MIC2580-1.0BTS utilizes an adaptive On-Time control scheme, which ensures stability and fast transient response across a wide range of load conditions. It can swiftly adjust its output to changes in load demand, making it suitable for applications with dynamic power requirements
