Поставка оригинальных TLV1117LV33DCYT, PMIC - Линейные стабилизаторы напряжения, от Texas Instruments

The TLV1117LV33DCYT is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments. It is designed to provide a stable output voltage of 3.3V with a maximum output current of 800mA. This device is particularly useful in applications where space is limited and efficiency is crucial, such as in portable electronics, battery-powered devices, and various consumer electronics.

Key Features:

1. Output Voltage: The TLV1117LV33DCYT specifically outputs a regulated voltage of 3.3V, making it suitable for powering microcontrollers, sensors, and other digital circuits that require a stable voltage supply.

2. Low Dropout Voltage: The LDO features a low dropout voltage of approximately 1.2V at full load, which allows it to maintain regulation even when the input voltage is only slightly above the output voltage. This characteristic is particularly beneficial in battery-operated devices where maximizing battery life is essential.

3. Current Capability: With a maximum output current of 800mA, the TLV1117LV33DCYT can support a variety of loads, making it versatile for different applications.

4. Thermal Protection: The device includes built-in thermal shutdown protection, which prevents damage due to overheating. This feature is crucial for maintaining reliability in various operating conditions.

5. Short-Circuit Protection: The LDO is designed with short-circuit protection, ensuring that it can handle fault conditions without sustaining damage.

6. Package Type: The TLV1117LV33DCYT is available in a compact SOT-223 package, which measures approximately 3.5mm x 2.9mm. This small footprint makes it ideal for space-constrained applications.

7. Operating Temperature Range: The device operates over a wide temperature range, typically from -40°C to +125°C, allowing it to be used in both consumer and industrial environments.

8. Input Voltage Range: The TLV1117LV33DCYT can accept input voltages ranging from 4.75V to 20V, providing flexibility in design and compatibility with various power sources.

9. Low Quiescent Current: The LDO features low quiescent current, which is beneficial for battery-powered applications, as it helps to extend battery life by minimizing power consumption when the device is idle.

Applications:

The TLV1117LV33DCYT is suitable for a wide range of applications, including:

• Powering microcontrollers and digital signal processors (DSPs)
• Supplying power to sensors and RF modules
• Providing voltage regulation in portable devices
• Serving as a power supply for communication equipment
• Used in automotive electronics and industrial control systems

Conclusion:

Overall, the TLV1117LV33DCYT from Texas Instruments is a reliable and efficient low-dropout voltage regulator that offers a combination of performance, protection features, and compact packaging, making it an excellent choice for various electronic applications requiring a stable 3.3V power supply.