Texas Instruments

DS3680M  

Power Distribution Switches, Load Drivers

DS3680M Description

The DS3680M is a high-performance power distribution switch and load driver designed by Texas Instruments. This IC is specifically engineered to provide robust and reliable power management solutions for a variety of electronic systems. With its bipolar output type and high-side output configuration, the DS3680M offers a maximum output current of 50mA, making it suitable for driving relays and solenoids. The device features a differential input type and a 1:1 input-to-output ratio, ensuring precise control and efficient power distribution.

The DS3680M is housed in a surface-mount 14SOIC package, which is available in a tube format. This packaging option facilitates easy integration into compact and high-density designs. The device is REACH unaffected and ROHS3 compliant, adhering to stringent environmental and regulatory standards. Additionally, the DS3680M has a moisture sensitivity level (MSL) of 1, indicating unlimited storage conditions, which enhances its reliability and longevity.

DS3680M Features

• Bipolar Output Type: The DS3680M's bipolar output type ensures high efficiency and reliability in driving various loads.
• High-Side Output Configuration: This configuration allows for straightforward integration into existing high-side power distribution architectures.
• Maximum Output Current of 50mA: This capability makes the DS3680M ideal for driving small to medium-sized relays and solenoids.
• Differential Input Type: The differential input enhances signal integrity and noise immunity, making the device suitable for demanding industrial environments.
• 1:1 Input-to-Output Ratio: This ratio ensures direct and proportional control between the input and output, simplifying design and implementation.
• Surface-Mount 14SOIC Package: The compact and robust packaging option supports high-density PCB designs and easy integration.
• REACH Unaffected and ROHS3 Compliant: The DS3680M meets environmental and regulatory standards, ensuring compliance with global manufacturing requirements.
• Moisture Sensitivity Level 1: The unlimited storage conditions enhance the device's reliability and longevity, making it suitable for long-term deployment.

DS3680M Applications

The DS3680M is ideal for a range of applications where precise power control and reliable load driving are essential. Key applications include:

• Automotive Systems: The DS3680M is well-suited for automotive applications, such as driving relays in engine control units, power windows, and other electrical systems.
• Industrial Automation: In industrial settings, the DS3680M can drive solenoids in valves, actuators, and other control mechanisms, ensuring precise and reliable operation.
• Consumer Electronics: The device can be used in consumer electronics for driving small motors, relays, and other components that require controlled power distribution.
• Telecommunications: The DS3680M can be employed in telecom equipment for driving relays in switching systems and other power management applications.

Conclusion of DS3680M

The DS3680M by Texas Instruments is a versatile and reliable power distribution switch and load driver. Its bipolar output type, high-side configuration, and maximum output current of 50mA make it suitable for driving relays and solenoids in various applications. The differential input type and 1:1 input-to-output ratio ensure precise control and efficient power distribution. The surface-mount 14SOIC package, REACH unaffected status, and ROHS3 compliance further enhance its suitability for modern electronic designs. While the DS3680M is now obsolete, its legacy continues to influence the design of power management solutions in industries ranging from automotive to telecommunications.

DS3680M Documents

Download datasheets and manufacturer documentation for DS3680M