Поставка оригинальных LM1084ISX-ADJ/NOPB, PMIC - Линейные стабилизаторы напряжения, от Texas Instruments

The LM1084ISX-ADJ/NOPB is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments. It is designed to provide a stable output voltage with a high current capability, making it suitable for various applications, including power management in consumer electronics, telecommunications, and industrial equipment.

Key Features:

1. Adjustable Output Voltage: The LM1084ISX-ADJ/NOPB allows for an adjustable output voltage ranging from 1.25V to 5V. This flexibility makes it ideal for applications requiring specific voltage levels.

2. High Output Current: It can deliver up to 5A of output current, which is beneficial for powering devices that require significant current without compromising performance.

3. Low Dropout Voltage: The device features a low dropout voltage of approximately 1.5V at full load, which means it can maintain regulation even when the input voltage is only slightly above the output voltage. This characteristic is particularly useful in battery-powered applications where maximizing battery life is crucial.

4. Thermal Protection: The LM1084ISX-ADJ/NOPB includes built-in thermal shutdown protection, which prevents the device from overheating and ensures reliable operation under varying load conditions.

5. Current Limiting: It also features current limiting to protect the device and the load from excessive current draw, enhancing the overall safety and reliability of the circuit.

6. Package Type: The device is available in a surface-mount package (TO-263), which is compact and suitable for modern PCB designs, allowing for efficient use of space.

7. Wide Input Voltage Range: The LM1084 can operate with an input voltage range of 1.25V to 15V, providing versatility for different power supply configurations.

8. Low Quiescent Current: The regulator has a low quiescent current, which is advantageous in applications where power efficiency is a priority.

Applications:

• Consumer Electronics: Used in devices such as smartphones, tablets, and laptops for power management.
• Telecommunications: Suitable for powering communication equipment that requires stable voltage levels.
• Industrial Equipment: Can be utilized in various industrial applications where reliable voltage regulation is necessary.

Electrical Characteristics:

• Output Voltage Range: 1.25V to 5V (adjustable)
• Maximum Output Current: 5A
• Dropout Voltage: 1.5V (at full load)
• Input Voltage Range: 1.25V to 15V
• Package Type: TO-263

Conclusion:

The LM1084ISX-ADJ/NOPB from Texas Instruments is a robust and versatile LDO voltage regulator that combines high output current capability with low dropout voltage and adjustable output, making it an excellent choice for a wide range of electronic applications. Its built-in protection features and compact package design further enhance its appeal for modern electronic designs.