Texas Instruments

LMS5213IM7-3.3/NOPB

LMS5213IM7-3.3/NOPB Description

The LMS5213IM7-3.3/NOPB is a fixed output linear voltage regulator designed by Texas Instruments, offering a stable 3.3V output with a maximum output current of 80mA. This regulator is housed in a compact SC70-5 package, making it ideal for space-constrained applications. It features a low dropout voltage of 0.20V at 100µA, ensuring efficient operation even at low input voltages. The regulator is designed for surface mount applications and includes an enable control feature for added flexibility. Protection features such as over-current and over-temperature protection ensure reliable operation under various conditions. Despite its small form factor, the LMS5213IM7-3.3/NOPB maintains a low quiescent current of 1µA and a maximum supply current of 10µA, making it highly energy-efficient. This product is REACH unaffected and ROHS3 compliant, adhering to environmental and safety standards. It is important to note that this product is currently marked as obsolete by the manufacturer.

LMS5213IM7-3.3/NOPB Features

• Fixed Output Voltage: Provides a stable 3.3V output, suitable for applications requiring a precise voltage level.
• Low Dropout Voltage: With a maximum dropout voltage of 0.20V at 100µA, it ensures efficient operation even when input voltage is close to the output voltage.
• Low Quiescent Current: A quiescent current of just 1µA minimizes power consumption, making it ideal for battery-powered and low-power applications.
• Enable Control Feature: Allows for dynamic control of the regulator, enabling power savings and flexible system design.
• Protection Features: Over-current and over-temperature protection ensure robustness and reliability in various operating conditions.
• Compact SC70-5 Package: Suitable for applications where space is a critical factor.
• Surface Mount Technology: Facilitates automated assembly processes and enhances board density.
• Compliance: REACH unaffected and ROHS3 compliant, ensuring environmental and safety standards are met.

LMS5213IM7-3.3/NOPB Applications

The LMS5213IM7-3.3/NOPB is well-suited for a variety of applications due to its combination of low voltage dropout, low quiescent current, and compact size. Some specific use cases include:

• Portable Electronics: Ideal for battery-operated devices such as smartphones, tablets, and wearable technology where power efficiency and small form factor are crucial.
• Embedded Systems: Suitable for microcontroller-based systems and IoT devices that require a stable power supply with minimal power consumption.
• Consumer Electronics: Applicable in devices like digital cameras, media players, and other consumer electronics that demand reliable and efficient power regulation.
• Industrial Applications: Can be used in sensors, actuators, and other industrial equipment where space constraints and power efficiency are important considerations.

Conclusion of LMS5213IM7-3.3/NOPB

The LMS5213IM7-3.3/NOPB from Texas Instruments is a versatile linear voltage regulator that offers a balance of performance and efficiency in a compact package. Its low dropout voltage and low quiescent current make it particularly suitable for low-power and portable applications. The inclusion of enable control and protection features further enhances its flexibility and reliability. While the product is marked as obsolete, it remains a valuable option for existing designs and applications where its unique features are required. For new designs, engineers may need to consider alternative solutions from Texas Instruments or other manufacturers.