Microchip Technology

MCP1603T-120I/OS  

DC Switching Voltage Regulators

MCP1603T-120I/OS Description

The MCP1603T-120I/OS is a high-performance DC Switching Voltage Regulator designed by Microchip Technology, offering a fixed output voltage of 1.2V with a maximum output current of 500mA. This regulator is optimized for efficiency and stability, making it suitable for a wide range of applications requiring a reliable power supply solution. The MCP1603T-120I/OS operates within an input voltage range of 2.7V to 5.5V, providing flexibility in power source selection. Its switching frequency is set at 2MHz, ensuring minimal noise and high efficiency. The regulator features a synchronous rectifier, which enhances performance by reducing power loss and improving overall efficiency. With a positive output configuration and a compact TSOT23-5 package, the MCP1603T-120I/OS is ideal for surface-mount applications, saving space while maintaining robust performance. The product is REACH unaffected and RoHS3 compliant, adhering to stringent environmental standards. It also has a moisture sensitivity level (MSL) of 1, making it suitable for various manufacturing environments.

MCP1603T-120I/OS Features

• Fixed Output Voltage: Provides a stable 1.2V output, ensuring consistent power delivery to connected devices.
• Wide Input Voltage Range: Operates efficiently between 2.7V and 5.5V, offering flexibility in power source selection.
• High Efficiency: The 2MHz switching frequency and synchronous rectifier design minimize power loss and enhance overall efficiency.
• Compact Design: The TSOT23-5 package is ideal for surface-mount applications, saving space on the PCB.
• Environmental Compliance: REACH unaffected and RoHS3 compliant, ensuring the product meets global environmental standards.
• Moisture Sensitivity Level 1: Suitable for various manufacturing environments, providing flexibility in production processes.
• Positive Output Configuration: Ensures compatibility with a wide range of electronic devices requiring a positive voltage supply.

MCP1603T-120I/OS Applications

The MCP1603T-120I/OS is well-suited for applications requiring a compact, efficient, and reliable power supply solution. Its fixed 1.2V output and 500mA current capability make it ideal for powering microcontrollers, sensors, and other low-power electronic devices. The regulator's wide input voltage range allows it to be used in systems with varying power sources, such as battery-operated devices or those powered by USB. The high switching frequency and synchronous rectifier design ensure minimal noise and high efficiency, making it suitable for applications sensitive to power consumption and thermal management. The compact TSOT23-5 package and surface-mount compatibility make it a space-saving solution for densely populated PCBs. Specific use cases include:

• Microcontroller Power Supply: Provides a stable power source for microcontrollers in embedded systems.
• Sensor Applications: Ideal for powering sensors in IoT devices and industrial automation systems.
• Battery-Powered Devices: Suitable for portable devices requiring efficient power management.
• USB-Powered Systems: Can be used in systems powered by USB, ensuring reliable operation within the specified voltage range.

Conclusion of MCP1603T-120I/OS

The MCP1603T-120I/OS from Microchip Technology is a versatile and efficient DC Switching Voltage Regulator, offering a fixed 1.2V output and 500mA current capability. Its wide input voltage range, high switching frequency, and synchronous rectifier design ensure minimal power loss and high efficiency. The compact TSOT23-5 package and surface-mount compatibility make it a space-saving solution for various applications. With its REACH unaffected and RoHS3 compliant status, the MCP1603T-120I/OS meets stringent environmental standards, making it a reliable choice for modern electronic designs. Whether powering microcontrollers, sensors, or other low-power devices, the MCP1603T-120I/OS provides a stable and efficient power supply solution, ensuring optimal performance and reliability.

MCP1603T-120I/OS Documents

Download datasheets and manufacturer documentation for MCP1603T-120I/OS

Datasheets :

MCP1603      

PCN Packaging :

Packing Changes 10/Oct/2016       Label and Packing Changes 23/Sep/2015      

Manuals :

Development Tools Catalog      

Design Resources :

MCP1603 Development Tool Selector      

HTML Datasheet :

MCP1603      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH