S-1313C32-N4T1U3

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-1313C32-N4T1U3 is a linear voltage regulator that is used in a variety of applications. The device is a high-precision, low-dropout, 1.2A regulator and is provided with protective features such as over current protection, overvoltage protection, thermal shutdown and reverse current protection. The device has a wide input voltage range of 4.5V to 32V and an output voltage of 3.3V. It is housed in a small SOT-23-5 package that makes it suitable for applications in space-constrained designs.

Features

• High-precision output voltage with accuracy of ±1.5%
• Low dropout voltage of 350 mV at 1.2 A output load
• Wide 4.5V to 32V input voltage range
• Output voltage adjustable
• Short circuit protection, over current and short voltage protection, over voltage protection, and thermal shutdown
• Small package size of SOT-23-5

Application

The S-1313C32-N4T1U3 linear voltage regulator is suitable for a variety of applications. It is used in telecom or networking systems such as DSL modems, routers, switches, and access points. The device is also used in industrial and consumer applications such as set-top boxes, home automation systems, and LCD displays. Additionally, the low dropout voltage makes the S-1313C32-N4T1U3 suitable for battery-powered applications, such as portable medical devices, consumer devices, and other applications.

Working Principle

The S-1313C32-N4T1U3 uses a linear regulator to regulate the output voltage. It works by comparing the input voltage and the output voltage. The input voltage is applied to the regulator and the output voltage is sensed. When the input voltage is greater than the output voltage, the regulator turns on the transistor and increases the output voltage. The voltage drop across the transistor is the regulator\'s dropout voltage. The regulator then adjusts the output voltage to maintain a precise output voltage. The S-1313C32-N4T1U3 has a wide input voltage range and a precise output voltage accuracy.

The output voltage accuracy of the S-1313C32-N4T1U3 is maintained through its trimming function. The output voltage is trimmed using a precise external reference voltage. The reference voltage is monitored by an internal comparator, which in turn adjusts the output voltage. The output voltage is adjusted by adjusting the gate of the pass element. The S-1313C32-N4T1U3 also has a temperature compensation circuit that senses the temperature and adjusts the output voltage accordingly.

The S-1313C32-N4T1U3 also provides several protective features. It provides over-current protection, short-circuit protection, overvoltage protection, and thermal shutdown. The over-current protectionclamps the output voltage to a safe level when the load current exceeds a preset limit. The short-circuit protection protects the device by disconnecting the load from the output when the output voltage drops below its preset limit. The overvoltage protection limits the output voltage from exceeding the preset limit. The thermal shutdown prevents the device from overheating by disconnecting the output voltage when the die temperature exceeds a preset limit.

Conclusion

The S-1313C32-N4T1U3 is a linear voltage regulator that is used in a variety of applications. It has a wide input voltage range of 4.5V to 32V and an output voltage of 3.3V. The device has a high-precision output voltage accuracy, a low-dropout voltage, and protective features such as over-current protection, short-circuit protection, overvoltage protection, and thermal shutdown. The device is suitable for applications in space-constrained designs. The device works by comparing the input voltage and output voltage, adjusting the output voltage to maintain a precise voltage, and trimming the output voltage for improved accuracy. It is used in telecom or networking systems, industrial and consumer applications, and battery-powered applications.

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