Texas Instruments

TLV2314IDGKR

The TLV2314IDGKR is a low-dropout (LDO) linear voltage regulator manufactured by Texas Instruments. It is designed to provide stable and efficient voltage regulation in a wide range of applications.

Description:

The TLV2314IDGKR is a precision, low-dropout, positive linear regulator with an output voltage range of 1.23V to 36V. It features a quiescent current of typically 70µA, which makes it suitable for battery-powered applications. The device also has a low dropout voltage of 1.2V at 1A output current, ensuring high efficiency even under heavy load conditions.

Features:

1. Precision output voltage: The TLV2314IDGKR offers an output voltage accuracy of ±1%, ensuring stable and reliable voltage regulation.
2. Low quiescent current: With a typical quiescent current of 70µA, the device is ideal for battery-powered applications where power consumption is critical.
3. Low dropout voltage: The low dropout voltage of 1.2V at 1A output current ensures high efficiency and prevents the output voltage from dropping significantly under heavy load conditions.
4. Wide input voltage range: The TLV2314IDGKR can operate with an input voltage range of 3V to 40V, making it suitable for a variety of power supply applications.
5. Enable function: The device features an enable function, allowing for easy control of the regulator's operation.
6. Thermal shutdown protection: The TLV2314IDGKR includes thermal shutdown protection to prevent damage due to overheating.

Applications:

1. Portable electronics: The low quiescent current and precision voltage regulation make the TLV2314IDGKR suitable for use in battery-powered devices such as smartphones, tablets, and wearables.
2. Industrial systems: The device's wide input voltage range and low dropout voltage make it suitable for use in industrial systems that require stable voltage regulation.
3. Medical equipment: The TLV2314IDGKR can be used in medical equipment that requires precise voltage regulation and low power consumption.
4. Automotive systems: The device's low quiescent current and thermal shutdown protection make it suitable for use in automotive systems where power efficiency and reliability are critical.
5. Power supplies: The TLV2314IDGKR can be used in linear power supplies to provide stable and efficient voltage regulation.

In summary, the TLV2314IDGKR is a low-dropout linear voltage regulator with precision voltage regulation, low quiescent current, and a wide input voltage range. It is suitable for a variety of applications, including portable electronics, industrial systems, medical equipment, automotive systems, and power supplies.