TPS3700DDCT

Comparators Overview

The TPS3700DDCT is a single-channel window analog comparator manufactured by Texas Instruments, housed in a surface-mount SOT-23-6 package. It operates within a supply voltage range of 1.8 V to 18 V and draws a typical quiescent current of 5.5 µA. The device features an open-drain output capable of sourcing up to 40 mA per channel. It exhibits a propagation delay of 29 µs and functions reliably across an extended temperature range from -40°C to +125°C.

Comparators Feature Summary

• Window comparator architecture designed for simultaneous over-voltage and under-voltage detection
• Open-drain output stage supporting high-current sinking capabilities
• Ultra-low static current consumption suitable for battery-powered applications

Comparators Applications

• Over-voltage and under-voltage protection circuits
• Battery monitoring systems requiring low power consumption
• Industrial control voltage supervision

Comparators Procurement Notes

Verify the specific suffix DDCT indicates cut-tape packaging when ordering samples or small quantities. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure ESD handling protocols are followed due to the sensitive nature of CMOS input stages. Cross-reference the datasheet revision history for any recent pinout or electrical characteristic updates.

Comparators Selection Notes

Select this component when a single-channel window detection function is required with minimal quiescent current draw. The wide supply voltage range accommodates various system rails without external level shifting. The open-drain output allows flexible interfacing with different logic families. Consider thermal performance if operating near the upper temperature limits.

Comparators Part Context

This part belongs to the TPS3700 series of analog comparators from Texas Instruments. The series focuses on low-power voltage monitoring solutions. The DDCT designation specifically refers to the SOT-23-6 thin package variant intended for space-constrained printed circuit board designs.

Comparators Replacement Considerations

Consult the official TPS3700 datasheet for direct pin-compatible alternatives within the same family. Verify that substitute components match the window comparator functionality and output drive requirements.