MCP1642B-18I/MS

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The MCP1642B-18I/MS is a Switched-Capacitor (Charge Pump) Voltage Converter, or DC-to-DC voltage regulator, from Microchip Technology. It is a member of the MCP164X family of DC-to-DC Voltage Converters. This MCP1642B-18I/MS is specifically designed for systems operating from a single-cell Li-Ion, LiPo or multi-cell alkaline/NiMH battery with an input voltage range from 0.9V to 4.2V and an output voltage of 1.8V and the ability to provide up to 500mA of continuous output current in output current mode. The device is rated for a maximum power dissipation of 0.5W, making it suitable for a wide range of low-power and portable applications.

The MCP1642B-18I/MS works on a switched capacitor architecture, also known as charge pump technology. The architecture uses a combination of capacitors and switches to step-up, step-down, and invert an input voltage. The architecture also offers a high efficiency, low-ripple current, and high load/line regulation. The device is available in a small NCV package, which allows for use in space-constrained applications.

The MCP1642B-18I/MS is a versatile switching regulator designed to meet a variety of low-voltage applications. It can be used to provide efficient, low-input voltage power supplies for portable and hand-held devices, as well as providing non-isolated, step-down or step-up DC-DC conversion. It is suitable for applications that require a wide input range and high output current, such as Li-Ion battery cell power supplies, low-voltage distributed power supplies, LED drivers and low-voltage audio amplifiers. The device also offers a power-saving sleep mode and adjustable soft-start, as well as protection from over-voltage, inrush current, and output over-current.

The MCP1642B-18I/MS is able to provide constant output voltage for a wide input voltage range with high efficiency and low ripple, making it one of the most versatile DC-DC switching regulators available. The high input voltage range makes it suitable for a wide range of applications, from portable to desktop. Its low-profile NCV package makes it ideal for use in space-constrained applications. Its wide range of protection features makes it suitable for a variety of low-voltage systems and applications, such as Li-Ion battery cell power supplies, LED drivers, and distributed power supplies.

The specific data is subject to PDF, and the above content is for reference