NCP4629HDT060T5G

Introduction

The NCP4629HDT060T5G is a low drop-out, voltage regulator designed by ON Semiconductor. It is a low power device designed for applications requiring current levels up to 60mA. The device features enable/disable and foldback protection capabilities, as well as a 2.0V - 15V range for applications requiring a medium level of current. The NCP4629HDT060T5G is a linear (LDO) voltage regulator device.

Application Field

The NCP4629HDT060T5G is primarily designed for use in medium-power applications such as HVAC, CNC machines, and sever drives. It can also be used to regulate power in handheld electronic devices, such as cell phones, MP3 players and portable navigation systems, as well as in automotive supply networks and LCD monitors. Wherever it is used, the device provides the reliable power necessary to ensure the successful operation of these types of applications. Thanks to its low on-resistance and no audible noise, it is also suitable for use in audio applications.

Working Principle & Features

The NCP4629HDT060T5G operates by converting a generator voltage to a lower output voltage. It uses a proprietary high-performance on-chip voltage regulation network to match the power requirements of the application with high accuracy and efficiency. The device features a low drop-out voltage, allowing it to maintain steady performance in a wide range of temperature, supply voltages and conditions. The output voltage range is 2.0V - 15V, with maximum output current of 60mA and quiescent current of 75 mA. The device also includes two built-in protection modes: open loop and foldback, to prevent malfunctioning when the output voltage is outside the specified range. For integrated circuit (IC) designers, the NCP4629HDT060T5G features a wide adjustable range of output voltage and current, allowing for multiple design opportunities.

Conclusion

The NCP4629HDT060T5G is a low power, low quiescent current linear voltage regulator device designed by ON Semiconductor. It is ideal for medium-power applications such as HVAC, CNC machines, and sever drives and is suitable for use in audio applications thanks to its low on-resistance and no audible noise. The device\'s built in protection modes and an adjustable range make it a powerful and reliable regulator device.