MCP16301T-E/CH

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

MCP16301T-E/CH is a miniaturized fixed frequency, synchronous, step-down DC/DC converter. It is widely used in sensor and portable instrumentation, such as battery-powered medical devices and wearable electronics. The product is built with MCP16301T-E/CH controller integrated with a low-side FET and an external MOSFET to form a complete DC/DC power system.

Overview

The MCP16301T-E/CH is a low power, monolithic synchronous DC/DC converter. It can provide an adjustable output voltage with a wide input voltage range from 2.7V to 28V. The step-down converter operates at a fixed frequency and is a well-defined device for wide-input voltage applications. The high-efficiency output power of up to 200mA delivers improved converter efficiency, extending battery life and reducing system heat. The device consumes less than 1mW of quiescent power in standby mode, making it suitable for low-power applications.

Features

• High-Efficiency DC/DC Power System with Integrated FETs
• Immunity Against Unregulated Input Voltage
• Fast Transient Response
• Adaptive Control Algorithm
• Simple User Interface
• Output Voltage Adjustable from 0.8 V up to VIN

Application fields and working principle

The MCP16301T-E/CH is best suited for applications which require a high-efficiency, low power consumption and small size. The device can be used in sensor and portable instrumentation, such as battery-powered medical devices and wearable electronics, to convert a wide range of unregulated inputs to a tightly regulated output voltage. The device is also particularly suitable for point-of-load (POL) applications, where small form factor and high efficiency are needed.

The MCP16301T-E/CH works on a fast-transient and adaptive-control algorithm based on the peak current-mode control technique. It regulates the output voltage by sensing the inductor current and then regulating the duty cycle of the switch. The device utilizes an external low-side FET and MOSFET, along with an integrated internal PWM controller and gate drivers, to provide a complete DC/DC system solution. In addition, the device also has a built-in soft start feature which helps in providing a smooth output voltage ramp.

Packaging

The MCP16301T-E/CH comes in a mini SMT package. The device is RoHS compliant and supports lead-free soldering. It also comes with an exposed pad for better thermal performance.

Benefits and Advantages

• High efficiency up to 90%
• Small SOT-23 package
• Integrated FETs and Gate Drivers
• Adaptive Control Algorithm
• Output Voltage Adjustable from 0.8V to VIN

The MCP16301T-E/CH is a great solution for high-efficiency DC/DC converters with integrated FETs, gate drivers and a low current consumption when operating. It is ideal for sensor and portable instrumentation, such as battery-powered medical devices and wearable electronics. It is available in the industry-standard SOT-23 package and is RoHS compliant. The device provides performance, reliability, and low power consumption, making it the Go-To power solution for your sensing and portable instrumentation applications.

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