Texas Instruments

LM2682MMX/NOPB

LM2682MMX/NOPB Description

The LM2682MMX/NOPB is a fixed output, negative configuration charge pump voltage regulator designed for applications requiring a reliable and efficient power management solution. Manufactured by Texas Instruments, this device offers a wide input voltage range from 2V to 5.5V and a fixed output current of 10mA. The LM2682MMX/NOPB is built with a ratiometric function, ensuring that the output voltage is proportional to the input voltage, making it ideal for applications where the input voltage varies.

LM2682MMX/NOPB Features

• Fixed Output Configuration: The LM2682MMX/NOPB provides a stable and fixed output voltage, ensuring consistent performance across varying load conditions.
• Wide Input Voltage Range: With an input voltage range of 2V to 5.5V, this regulator is suitable for a variety of power sources, including batteries and low-voltage power supplies.
• Low Output Current: The 10mA output current is ideal for low-power applications, minimizing power consumption and heat generation.
• Negative Output Configuration: The negative output configuration allows for versatile power management in applications requiring negative voltage rails.
• Charge Pump Topology: Utilizing a charge pump topology, the LM2682MMX/NOPB achieves high efficiency and low noise, making it suitable for sensitive electronic systems.
• 6kHz Switching Frequency: The 6kHz switching frequency ensures minimal electromagnetic interference (EMI) and allows for the use of small external components.
• Surface Mount Packaging: The surface mount package (8VSSOP) provides a compact and durable solution, suitable for space-constrained designs.
• Compliance and Reliability: The LM2682MMX/NOPB is REACH unaffected and RoHS3 compliant, ensuring environmental sustainability and regulatory compliance. The moisture sensitivity level (MSL) of 1 (unlimited) guarantees robustness in various environmental conditions.

LM2682MMX/NOPB Applications

The LM2682MMX/NOPB is well-suited for a range of applications, including:

• Battery-Powered Devices: Ideal for portable electronics where low power consumption and wide input voltage range are critical.
• Low-Power Systems: Suitable for applications requiring minimal power draw, such as microcontrollers and sensors.
• Negative Voltage Rails: Perfect for applications needing a negative voltage supply, such as analog circuits and op-amps.
• Industrial Controls: The robustness and compliance of the LM2682MMX/NOPB make it suitable for industrial applications where reliability and environmental compliance are paramount.

Conclusion of LM2682MMX/NOPB

The LM2682MMX/NOPB from Texas Instruments is a versatile and efficient power management solution, offering a fixed output voltage with a wide input range and low output current. Its charge pump topology ensures high efficiency and low noise, making it ideal for sensitive electronic systems. The device's compliance with environmental and regulatory standards, along with its robust packaging, ensures reliability and sustainability. Whether used in battery-powered devices, low-power systems, or applications requiring negative voltage rails, the LM2682MMX/NOPB provides a reliable and efficient power management solution.