ON Semiconductor NCP500SN28T1G Voltage Regulator

The NCP500SN28T1G from ON Semiconductor is a highly efficient, low dropout voltage regulator specifically designed to deliver a stable and reliable power supply. This compact and robust component is an ideal solution for a wide range of applications, from portable devices to fixed voltage regulation, offering a fixed output voltage of 2.8V with an output current capability of up to 150 mA.

Key Features

• High Accuracy: The output voltage is precise, with a tolerance of ±1.5%, ensuring consistent performance for sensitive electronic circuits.
• Low Dropout: With a low dropout voltage of just 120 mV at 150 mA load, this regulator maintains efficiency and reduces power loss, making it suitable for battery-operated devices.
• Thermal Protection: The built-in thermal shutdown feature protects the device from overheating, enhancing its durability and reliability.
• Noise Reduction: The NCP500SN28T1G operates quietly with low output noise, a critical attribute for RF and precision instrumentation applications.
• Power Supply Rejection Ratio (PSRR): Excellent PSRR performance minimizes the effects of fluctuations in the input voltage, maintaining a steady output.

Applications

• Mobile Phones
• PDAs and Handheld Devices
• Portable Media Players
• Wireless LAN Devices
• GPS Receivers

Product Specifications

Parameter Value Output Voltage 2.8V Output Current 150 mA Dropout Voltage 120 mV @ 150 mA Accuracy ±1.5% Package / Case TSOP-5

The NCP500SN28T1G is available in a TSOP-5 package, which is not only space-saving but also allows for easy integration into a variety of circuit designs. With its impressive set of features and ON Semiconductor's reputation for quality, this voltage regulator is a reliable choice for designers looking to enhance the performance and efficiency of their electronic products.