MIC5330-JJYML

MIC5330-JJYML Dual 150mA LDO Voltage Regulator

Overview

The MIC5330-JJYML from Micrel is a highly efficient, dual 150mA low-dropout linear voltage regulator designed to provide a stable power supply with a minimum set of external components. It is an ideal choice for portable devices where power efficiency and board space are critical considerations.

Key Features

– Dual Output Channels: The MIC5330-JJYML features two independent LDOs, allowing for simultaneous regulation of different voltage levels. This is particularly beneficial for powering multiple subsystems within a device, ensuring stable and efficient operation.

– Low Dropout Voltage: With an exceptionally low dropout voltage, this regulator maintains efficiency and stability even when the input-to-output differential is minimal, making it perfect for battery-powered applications where maximizing battery life is crucial.

– High Output Accuracy: The output voltage accuracy of ±2% ensures reliable power for sensitive components, contributing to the overall stability and performance of the end application.

– Low Quiescent Current: The device boasts an ultra-low quiescent current, significantly reducing power consumption in standby mode, which is vital for extending battery life in portable devices.

– Thermal Shutdown and Current Limit Protection: These built-in protection features safeguard the device and the application from damage due to overheating and overcurrent conditions, ensuring long-term reliability.

– Wide Operating Temperature Range: The MIC5330-JJYML is designed to operate over a broad temperature range, making it suitable for a wide array of industrial, commercial, and consumer applications.

– Compact Package: Available in a small, lead-free 10-pin 2x2mm MLF® package, it occupies minimal board space, allowing for more compact and portable device designs.

Applications

The MIC5330-JJYML is versatile and can be used in a range of applications, including but not limited to:
– Mobile Phones and PDAs
– Digital Cameras and Audio Devices
– Portable Media Players
– Wireless LAN Devices
– GPS Receivers

Conclusion

In essence, the MIC5330-JJYML by Micrel is a state-of-the-art solution for applications requiring dual high-performance voltage regulators. It combines efficiency, precision, and compactness, making it an excellent choice for designers looking to optimize their power management systems in space-sensitive and power-conscious electronic devices.