ON Semiconductor NCP561SN33T1 Voltage Regulator

The ON Semiconductor NCP561SN33T1 is a highly efficient, low dropout voltage regulator designed to deliver a fixed output of 3.3 volts. This compact and reliable component is ideal for portable and battery-powered applications where energy efficiency is paramount. The NCP561SN33T1 ensures stable operation and provides excellent transient response, making it suitable for a wide range of electronic devices.

Key Features

• Fixed Output Voltage: This regulator provides a steady 3.3V output, which is essential for consistent device performance.
• Low Dropout: The low dropout feature allows the regulator to maintain output voltage even when the input-to-output differential is small, enhancing the efficiency of the system.
• High Accuracy: The output voltage is accurate within ±2%, ensuring reliable operation for sensitive electronic circuits.
• Thermal Shutdown: The built-in thermal shutdown feature protects the device from overheating, thus ensuring the longevity of both the regulator and the application it powers.
• Current Limiting: With its current limiting capability, the NCP561SN33T1 prevents damage from overcurrent conditions, providing an additional layer of safety.
• Low Quiescent Current: The device's low quiescent current minimizes power consumption when in standby mode, extending battery life in portable applications.
• Small Footprint: The compact SOT-23 package is space-saving and ideal for tight PCB layouts.

Applications

The NCP561SN33T1 voltage regulator is suitable for a broad array of applications, including but not limited to:

• Mobile Phones
• Personal Digital Assistants (PDAs)
• Portable Media Players
• Wireless LAN Devices
• GPS Receivers
• Cameras
• Battery-Powered Equipment

ON Semiconductor's commitment to quality and performance is evident in the NCP561SN33T1. This voltage regulator is engineered to meet the stringent requirements of modern electronic devices, providing a reliable power management solution that enhances system stability and energy efficiency.