Product Overview: TPS3703A7110DSERQ1 from Texas Instruments

The TPS3703A7110DSERQ1 is a high-precision voltage supervisor designed by Texas Instruments to ensure reliability and performance in automotive and industrial applications. This device is engineered to monitor undervoltage and overvoltage conditions, making it an essential component for system safety and stability.

Key Features

• High Accuracy: The TPS3703 offers a precision threshold voltage accuracy at ±0.5% over the entire temperature range, which is critical for sensitive applications where voltage levels must be maintained with high precision.
• Wide Voltage Range: It supports a broad range of supply voltages from 1.8V to 18V, allowing for versatile applications across various voltage levels.
• Dual Voltage Monitoring: With two independent voltage monitor inputs, the device can simultaneously supervise two different voltage rails, enhancing system control.
• Adjustable Thresholds: The supervisor thresholds are adjustable, providing flexibility to set precise voltage monitoring points specific to application requirements.
• Low Quiescent Current: The TPS3703A7110DSERQ1 boasts a low quiescent current, which is beneficial for power-sensitive designs, helping to minimize power consumption when in operation.
• Automotive Qualified: This device is AEC-Q100 qualified, making it suitable for automotive applications where high reliability under harsh conditions is paramount.

Applications

The TPS3703A7110DSERQ1 is ideal for a range of applications, particularly in the automotive sector, including:

• Engine Control Units (ECUs)
• Infotainment and Telematics
• Advanced Driver Assistance Systems (ADAS)
• Powertrain Systems
• Automotive Sensing Systems

In addition to automotive applications, this voltage supervisor can also be applied in industrial settings, such as factory automation, power management systems, and any other systems that require precise voltage supervision for safe and reliable operation.

Package and Availability

The TPS3703A7110DSERQ1 is offered in a compact, surface-mount package, designed for space-constrained applications. For pricing, availability, and additional technical specifications, please visit Texas Instruments' official website or contact an authorized distributor.