Product Overview: MIC5366-1.8YC5-TR from Microchip Technology

The MIC5366-1.8YC5-TR is a high-performance, low-dropout voltage regulator from Microchip Technology, designed to deliver a fixed output voltage of 1.8V with an input voltage range from 2.3V to 5.5V. This makes the device an excellent choice for battery-powered applications where efficient power management is critical. The MIC5366-1.8YC5-TR is available in a compact 5-pin SC-70 package, which is ideal for space-constrained applications.

Key Features

• Fixed Output Voltage: The regulator provides a stable 1.8V output, which is commonly required by many digital ICs and microcontrollers.
• High Accuracy: The output voltage accuracy is ±2%, ensuring reliable operation for sensitive electronic components that require precise voltage levels.
• Low Dropout: With a low dropout voltage of typically 165mV at 150mA, the MIC5366-1.8YC5-TR maintains regulation even when the supply voltage is close to the output voltage, maximizing battery life.
• High Output Current: The device can supply up to 150mA of output current, suitable for a wide range of applications.
• Thermal Shutdown: Integrated thermal shutdown protection prevents damage from overheating, enhancing the reliability and longevity of the regulator and the system it powers.
• Current Limiting: Built-in current limit protection safeguards the device and the load from excessive currents.
• Low Quiescent Current: The MIC5366-1.8YC5-TR features a low quiescent current of 54µA, which is beneficial for battery-powered devices, as it helps extend battery life.
• Package: Supplied in a small SC-70 package, the regulator is suitable for use in portable devices where space is at a premium.

Applications

The MIC5366-1.8YC5-TR is versatile and can be used in a variety of applications, including:

• Mobile Phones
• Portable Media Players
• Handheld Gaming Devices
• GPS Devices
• Digital Cameras
• Wireless LAN Devices
• Other Battery-Powered Equipment

With its combination of features, the MIC5366-1.8YC5-TR from Microchip Technology stands out as a reliable and efficient solution for power management in compact and portable electronic devices.