S-1323B53PF-N9MTFU

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

The S-1323B53PF-N9MTFU is a family of linear voltage regulators that are part of a comprehensive portfolio of power management integrated circuits (PMICs). This voltage regulator family focuses on providing high precision and adjustable voltage output without sacrificing efficiency or cost. The performance of the S-1323B53PF-N9MTFU family can be optimized to meet a variety of voltage and current requirements.

Application Field

The S-1323B53PF-N9MTFU family is suitable for a wide range of voltage regulation applications such as:

• Batteries (Li-ion, Li-Pol, NiMH)
• AC to DC/DC to DC voltage converter
• Data & Telecommunication
• PC peripherals & consumer electronics
• Personal Computers
• Image Sensors & video converters
• Automotive applications (Camera, Lighting, Audio etc.)

In addition, these voltage regulators provide adjustable voltage output without any additional devices, thus making them very versatile, cost-effective and space-efficient.

Overview of Working Principle

The S-1323B53PF-N9MTFU family of voltage regulators have an internal control section to regulate the output voltage and output current. This control section utilizes a PNP-NPN bipolar transistor, diode, resistors, and a capacitor for active voltage control. The voltage regulator is designed to maintain a constant output voltage with very little variation even as the load current varies, or as the input voltage changes. The PNP transistor works in tandem with the NPN transistor to maintain the output voltage. The diode provides the return path for the voltage controlled by the PNP-NPN transistor, while the resistor and capacitor form a rudimentary two-pole active filter.

The S-1323B53PF-N9MTFU voltage regulators can also be synchronized to an external clock, allowing the regulators to switch at a frequency that is determined by the external circuit. The synchronous frequency of the S-1323B53PF-N9MTFU voltage regulators can be set to frequencies ranging from 0.25 MHz to 2 MHz, thus enabling more efficient power usage.

The S-1323B53PF-N9MTFU voltage regulators also feature a low dropout voltage, allowing the regulators to maintain their full performance even at low input voltages. This low dropout voltage feature also allows for a rapid response to changes in input voltages and thus improved accuracy of voltage regulation. Furthermore, the S-1323B53PF-N9MTFU regulators offer wide input voltage capability ranging from 2.5 V to 6.0 V.

To ensure the safety of the circuits, the S-1323B53PF-N9MTF regulators include a Thermal Shut Down mechanism which automatically shuts down the regulator in case of over-temperature. This feature helps protect the circuit from potential damage caused by over-temperature conditions. The S-1323B53PF-N9MTFU regulator family also includes a Load Disconnect circuit which disconnects the load if the output voltage or current exceeds its specified limit.

By offering high precision, adjustable voltage output, wide load current range, low dropout voltage, wide input voltage range, synchronous capability, safety features, and space-efficient packaging, the S-1323B53PF-N9MTFU family of linear voltage regulators is the ideal choice for a wide range of applications.

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