Product Overview: MIC5235-1.8BM5-TR

The MIC5235-1.8BM5-TR is a high-performance, fixed-output voltage regulator from Microchip Technology, designed to provide a stable 1.8V power supply with a maximum output current of 150mA. This low-dropout (LDO) linear regulator is specifically tailored for applications requiring low noise, high accuracy, and low power consumption.

Key Features

• Low Dropout Voltage: The MIC5235-1.8BM5-TR boasts a low dropout voltage, ensuring efficient operation even when the input voltage is close to the output voltage, which is particularly useful for battery-operated devices.
• High Output Accuracy: With a tight output voltage tolerance, this LDO provides reliable and consistent power, which is critical for sensitive electronic components.
• Low Quiescent Current: The device features a low quiescent current, making it ideal for portable applications where extending battery life is a priority.
• Thermal and Overcurrent Protection: The built-in thermal shutdown and current limit protections safeguard the device and the downstream components from damage due to overheating and overcurrent conditions.
• Stable with Low-ESR Capacitors: The MIC5235-1.8BM5-TR is stable with ceramic capacitors, which are known for their low equivalent series resistance (ESR), providing a stable output with a minimal external component count.

Applications

The MIC5235-1.8BM5-TR is versatile and can be used in a wide range of applications, including but not limited to:

• Battery-powered devices
• Mobile phones and PDAs
• Portable media players
• Microcontroller power supplies
• Wireless peripherals

Package and Availability

This LDO voltage regulator is available in a compact SOT-23-5 package, which is suitable for space-constrained applications. The "-TR" suffix indicates that the device is provided in tape and reel packaging, which is optimized for automated assembly processes. As a product from Microchip Technology, a leading provider of smart, connected, and secure embedded control solutions, customers can expect reliability and performance from the MIC5235-1.8BM5-TR.

For detailed specifications and application guidance, designers should consult the datasheet and reference designs provided by Microchip Technology.