ON Semiconductor NCP561SN15T1G Voltage Regulator

The NCP561SN15T1G from ON Semiconductor is a high-performance, low dropout voltage regulator designed to deliver a continuous 1.5V output voltage with an input range from 2.5V to 6.0V. This makes the device an excellent choice for portable applications where extended battery life is crucial.

Key Features:

• Output Voltage: The NCP561SN15T1G provides a fixed output voltage of 1.5V, which is ideal for powering low-voltage digital circuits.
• High Accuracy: This regulator offers an accuracy of ±1%, ensuring reliable and consistent performance for sensitive electronic components.
• Low Dropout: With a low dropout voltage of typically 120 mV at 150 mA load, it is highly efficient in battery-operated devices, maximizing the usage of available battery voltage.
• Current Capability: It can supply up to 150 mA of output current, suitable for a range of low-power applications.
• Thermal Shutdown and Current Limit: The device includes built-in thermal shutdown and current limit features to protect against over-current and overheating conditions.
• Small Footprint: The NCP561SN15T1G comes in a space-saving 5-Pin TSOP package, which is beneficial for compact designs.
• Low Quiescent Current: The low quiescent current of typically 90 µA makes it an excellent choice for battery-powered devices, as it minimizes power consumption when in standby mode.

Applications:

The NCP561SN15T1G is suitable for a wide range of applications, including but not limited to:

• Mobile Phones
• PDAs and Handheld Devices
• Portable Media Players
• Digital Cameras
• Microcontrollers and Digital IC Supply

With its combination of high accuracy, low dropout, and robust protection features, the NCP561SN15T1G from ON Semiconductor is an ideal voltage regulator for designing power-efficient and compact electronic devices.