TLS805B1LDV50XUMA1

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The TLS805B1LDV50XUMA1 Linear Voltage Regulator is a high-performance regulator for 5V and 3.3V FPGAs. It offers low noise and fast transient response, with a high degree of precision and a wide input/output range. It is capable of handling up to 25 amps of current load and provides a good solution to supply sensitive digital circuits, such as FPGAs, ASICs, and other high integration microelectronics components.

Application Field

The TLS805B1LDV50XUMA1 Linear Voltage Regulator is mainly used for FPGAs, ASICs, and other high integration microelectronics applications that require 5V and 3.3V power supplies. Its wide input/output range makes it suitable for a variety of applications, such as voltage converters, DC motors, and power amplifiers. Its high load current capability also makes it ideal for applications like DC/DC converters, LED drivers, and motor drives. It is also commonly used in battery chargers and AC adapter circuits.

Working Principle

The TLS805B1LDV50XUMA1 Linear Voltage Regulator uses a linear regulator topology to maintain a constant output voltage across its load. It features a reinforced-shutdown protection mode that ensures that no output voltage is present if the input voltage is below the specified threshold. It also has a current sensing feature that prevents the output voltage from exceeding the rated current limit. Additionally, it features an internal short-circuit protection circuit that shuts down the regulator when an overload occurs.

The TLS805B1LDV50XUMA1 Linear Voltage Regulator uses an external resistor and capacitor to set a reference voltage level that serves as the operational point for the regulator. This reference voltage is compared with the feedback voltage from the output load and adjusted accordingly to maintain the programmed output voltage. The adjustable output voltage capability makes the TLS805B1LDV50XUMA1 Linear Voltage Regulator suitable for a variety of applications.

Conclusion

The TLS805B1LDV50XUMA1 Linear Voltage Regulator is a versatile and reliable voltage regulator for 5V and 3.3V FPGA applications. Its fast transient response, high load current capacity, and reinforced-shutdown protection make it ideal for a variety of applications including voltage converters, DC motors, power amplifiers, DC/DC converters, LED drivers, and motor drives. Its adjustable output voltage capability also makes it suitable for applications that require fine-tuned voltage control.

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