Hello, Welcome to Dasenic

The MCP16301T-I/CHY is a high-efficiency, step-up (boost) DC-DC converter IC designed for low-power applications. It operates over a wide input voltage range and is particularly suited for applications where power efficiency is crucial. The device is part of Microchip's MCP16300 family of boost converters, known for their ease of use and high performance. Functions - Step-Up Conversion: Converts a lower DC voltage to a higher DC voltage efficiently. - Built-in Control Loop: Ensures stable output voltage under varying load conditions. - Adjustable Output Voltage: The output voltage can be set using external resistors. - Low Quiescent Current: Designed for battery-operated applications, it minimizes power consumption when not actively boosting. - Overcurrent and Thermal Protection: Safeguards against overcurrent conditions and thermal overloads. Applications - Battery-powered devices (e.g., handheld electronics, portable chargers) - Energy harvesting systems (e.g., solar panels) - LED lighting applications - Power management in IoT devices - Medical devices needing regulated voltage from battery sources Alternative Parts - MCP16301T-I/SN: A similar step-up boost converter from Microchip with minor differences in output capacity or package. - LT1308: A high-efficiency boost converter from Linear Technology, suitable for similar applications. - TPS61040: A step-up converter from Texas Instruments that can offer similar performance specs. Embedded Modules - Microchip offers evaluation boards and modules compatible with MCP16301T that allow designers to test and prototype their applications quickly. These include: - MCP16301T Evaluation Board: A complete evaluation platform for testing the MCP16301T functionality. - Development Kits: Usually include various configurations and allow for rapid prototyping with peripherals. Related Q&A 1. Q: What is the typical input voltage range for the MCP16301T-I/CHY? A: The MCP16301T-I/CHY typically operates over an input voltage range of about 0.9V to 5.5V. This makes it suitable for applications powered by single-cell batteries or similar sources. 2. Q: Can the output voltage of the MCP16301T-I/CHY be adjusted? A: Yes, the output voltage is adjustable through the use of external resistors connected to the feedback pin, allowing designers to set the desired output voltage level. 3. Q: What is the efficiency of the MCP16301T-I/CHY? A: The MCP16301T-I/CHY typically achieves efficiencies of up to 95% under optimal conditions, making it a good choice for energy-sensitive applications. 4. Q: Is thermal protection included in the MCP16301T-I/CHY? A: Yes, the MCP16301T-I/CHY features built-in overcurrent and thermal protection mechanisms to prevent damage in case of faults or excessive load conditions. 5. Q: In what types of applications is the MCP16301T-I/CHY commonly used? A: It is commonly used in battery-powered devices, energy harvesting applications, portable chargers, LED lighting, and power management systems in IoT devices.