LM2936HVBMAX3.3/NOPB

The LM2936HVBMAX3.3/NOPB 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 1A. This device is particularly useful in applications where a reliable power supply is critical, such as in battery-powered devices, portable electronics, and other low-voltage systems.

Key Features:

1. Output Voltage: The LM2936HVBMAX3.3/NOPB provides a fixed output voltage of 3.3V, making it suitable for powering microcontrollers, sensors, and other digital circuits that require a stable voltage.

2. Low Dropout Voltage: The LDO has a low dropout voltage, typically around 0.5V at full load, which allows it to maintain regulation even when the input voltage is only slightly above the output voltage. This feature is particularly beneficial in battery-operated devices where maximizing battery life is essential.

3. Current Capability: The regulator can supply up to 1A of output current, making it suitable for a wide range of applications, from low-power devices to those requiring moderate power levels.

4. Thermal Protection: The LM2936HVBMAX3.3/NOPB includes built-in thermal shutdown protection, which prevents the device from overheating and ensures reliable operation under varying load conditions.

5. Short-Circuit Protection: This LDO also features short-circuit protection, which safeguards the device and the connected load in the event of a fault condition.

6. Package Type: The device is available in a compact surface-mount package, which is ideal for space-constrained applications. The specific package type is typically a TO-220 or similar, allowing for easy integration into printed circuit boards (PCBs).

7. Operating Temperature Range: The LM2936HVBMAX3.3/NOPB operates over a wide temperature range, typically from -40°C to +125°C, making it suitable for both consumer and industrial applications.

8. Low Quiescent Current: The regulator features low quiescent current, which is advantageous in battery-powered applications, as it helps to extend battery life by minimizing power consumption when the device is idle.

Applications:

• Battery-powered devices
• Portable electronics
• Microcontroller power supplies
• Sensor power supplies
• Communication equipment
• Automotive electronics

Conclusion:

The LM2936HVBMAX3.3/NOPB from Texas Instruments is a versatile and reliable LDO voltage regulator that provides a stable 3.3V output with a range of protective features. Its low dropout voltage, thermal and short-circuit protection, and compact package make it an excellent choice for a variety of electronic applications, particularly those requiring efficient power management in space-constrained environments.