Microchip Technology

MCP1826S-1202E/AB  

Linear & Switching Voltage Regulators

MCP1826S-1202E/AB Description

The MCP1826S-1202E/AB is a high-performance linear voltage regulator designed by Microchip Technology. This device is part of the MCP1826 family and offers a fixed output voltage of 1.2V with a maximum input voltage of 6V. It is capable of delivering a continuous output current of 1A, making it suitable for a wide range of applications requiring stable and reliable power supply solutions. The regulator is housed in a through-hole TO220-3 package, which provides excellent thermal performance and mechanical robustness.

MCP1826S-1202E/AB Features

• Output Type: Fixed, ensuring a stable 1.2V output voltage.
• Input Voltage Range: Up to 6V, providing flexibility in power source selection.
• Output Current: 1A, capable of supporting demanding applications with high current requirements.
• Low Dropout Voltage: A maximum dropout voltage of 0.4V at 1A ensures high efficiency, even at low input-to-output voltage differentials.
• Low Quiescent Current: Only 220 µA, which minimizes power consumption during standby or low-load conditions.
• High PSRR: 60dB at 100Hz, effectively reducing noise and ripple in the output voltage.
• Protection Features: Over-temperature protection, short-circuit protection, and under-voltage lockout (UVLO) safeguard the device and connected circuits from damage.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental safety and regulatory compliance.
• Moisture Sensitivity Level: MSL 1 (Unlimited), suitable for a wide range of manufacturing environments.
• Mounting Type: Through-hole, providing robust mechanical stability and ease of integration into various PCB designs.

MCP1826S-1202E/AB Applications

The MCP1826S-1202E/AB is ideal for applications requiring a stable and efficient power supply. Its low dropout voltage and high PSRR make it particularly suitable for battery-powered devices, where input voltage levels can vary significantly. The regulator's ability to handle 1A of output current makes it suitable for powering microcontrollers, sensors, and other low-power electronics. Its through-hole package and robust protection features make it a reliable choice for industrial control systems, automotive electronics, and consumer electronics where durability and reliability are paramount.

Conclusion of MCP1826S-1202E/AB

The MCP1826S-1202E/AB stands out as a versatile and reliable linear voltage regulator. Its combination of a fixed 1.2V output, low dropout voltage, and robust protection features make it an excellent choice for a variety of applications. The device's low quiescent current and high PSRR ensure minimal power loss and noise, contributing to overall system efficiency and performance. With its compliance to environmental regulations and robust mechanical design, the MCP1826S-1202E/AB is a dependable solution for engineers seeking a high-quality linear regulator.

MCP1826S-1202E/AB Documents

Download datasheets and manufacturer documentation for MCP1826S-1202E/AB

PCN Assembly/Origin :

Mult Devices Assembly 10/Aug/2018      

Datasheets :

MCP1826/26S      

PCN Packaging :

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

Design Resources :

Cooling Requirements for Linear Voltage Regulator       MCP1826S Development Tool Selector      

HTML Datasheet :

MCP1826/26S      

PCN Design/Specification :

MCP1826/1826S 06/May/2021      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH