PT4224N

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

DC-DC converters are used in many electronic devices, and the PT4224N is one such device, with many features and benefits. It is a cost-effective solution for DC-DC conversion applications that require high efficiency, low noise and high quality electrical outputs. The PT4224N is a low-side fixed-output step-down switching regulator, with an output voltage adjustment range of 0.8V to 32V. It is designed to provide a high level of performance and is ideal for a variety of applications, ranging from medical and automotive electronics to consumer and industrial devices.

The PT4224N can be used as a voltage regulator to provide a stable voltage output for a given input voltage, regardless of the input voltage variation. It can also be used as a voltage regulator to regulate the output voltage for a given input voltage. In some cases, the PT4224N can even be used to control the output voltage for an adjustable input voltage.

The PT4224N has a number of features that make it a suitable choice for many applications, such as:

• Low current consumption – the PT4224N has the lowest quiescent current consumption of any step-down regulator available on the market.
• High efficiency – The low power consumption of the PT4224N allows it to achieve higher efficiency ratings than many other switching regulators.
• Low noise – The low output noise of the PT4224N ensures that it will not cause any interference with other circuitry.
• Reliable operation – The PT4224N has undergone extensive testing to ensure that it performs reliably, even under extreme conditions.
• Compact size – The compact size of the PT4224N allows it to be incorporated into a variety of systems with limited space.
• Wide temperature range – The PT4224N is capable of operating in a wide range of temperatures.
• High surge protection – The PT4224N can withstand high transient overloads, making it suitable for automotive applications.
• Programmable parameters – The PT4224N can be programmed to adapt to changing conditions, providing flexibility for different applications.

The PT4224N uses a synchronous buck structure to regulate the output voltage. It is a current mode controller, meaning that the output voltage regulation is determined by the current feedback from the sense resistor. The current through the sense resistor is proportional to the output voltage, and the controller uses this current to regulate the output voltage. The controller also features two internal reference voltage generators and two comparators which are used to detect and adjust the output voltage. The output voltage can be adjusted via the use of an external resistor. The PT4224N also features a slew rate control function to reduce the possibility of output overshoot.

The PT4224N is suitable for many applications, including automotive, medical, consumer and industrial electronics. It is an ideal choice for applications requiring efficient voltage regulation with high level of performance. It is easy to configure with programmable parameters that can be adjusted to meet the requirements of different applications.

The specific data is subject to PDF, and the above content is for reference