The LM2936M-5 from Texas Instruments is a highly efficient, low quiescent current voltage regulator that is perfect for battery-powered applications. This regulator is designed to maintain stability and performance even under low power conditions, making it an ideal choice for portable electronics and automotive systems.

Key Features

• Output Voltage: 5V fixed output, suitable for a wide range of applications requiring a standard voltage level.
• Low Quiescent Current: With a very low quiescent current of 15 μA (typical) at a 1 mA load, it helps in extending battery life in portable devices.
• High Peak Current Capability: Capable of supplying up to 50 mA of output current, allowing it to power a range of peripherals and components.
• Wide Operating Temperature Range: Reliable operation over an industrial temperature range of -40°C to 125°C.
• Low Dropout Voltage: The LM2936M-5 maintains regulation with a very low dropout voltage, ensuring efficient operation even when the input voltage is close to the output voltage.
• Reverse Battery Protection: Protects the device and the load from reverse connections of battery terminals.
• Short Circuit Protection: Includes built-in protection against short circuits, which enhances the safety and longevity of the device and connected components.
• Thermal Shutdown: Integrated thermal shutdown feature prevents damage from overheating, further ensuring the reliability of the device.

Applications

The LM2936M-5 is versatile and can be used in a variety of applications, including:

• Automotive electronics
• Battery-powered devices
• Portable instruments
• Microcontroller power supply
• Power management for consumer electronics

Package and Availability

The device is available in an 8-pin SOIC package, which is suitable for surface-mount technology (SMT) and occupies minimal board space. Texas Instruments provides comprehensive technical support and documentation, making the integration of the LM2936M-5 into your design project straightforward and efficient.