TLV4021S5YKAR

Comparators Overview

The TLV4021S5YKAR is a low-power comparator with an integrated precision voltage reference, manufactured by Texas Instruments. It operates within a wide supply voltage range of 1.6 V to 5.5 V and features a fixed threshold of 3.2 V. The device offers high reference accuracy of 0.5% at 25°C and supports adjustable thresholds down to 0.2 V and 1.2 V. Packaged in a compact 4-DSBGA format, it is designed for space-constrained applications requiring precise voltage monitoring.

Comparators Feature Summary

• Integrates a precision voltage reference with fixed and adjustable threshold options
• Operates across a wide supply voltage range from 1.6 V to 5.5 V
• Provides high threshold accuracy of 0.5% at 25°C
• Utilizes a small-size 4-DSBGA package for space-efficient designs

Comparators Applications

• Battery-powered devices requiring precise voltage monitoring
• Portable electronics with limited board space
• Industrial control systems needing reliable threshold detection
• Consumer appliances with low-power requirements

Comparators Procurement Notes

Verify the exact part number TLV4021S5YKAR against manufacturer datasheets to ensure compatibility with your design specifications. Confirm that the 4-DSBGA package and electrical characteristics meet your system's operational requirements before procurement.

Comparators Selection Notes

Select this component when a compact, low-power comparator with integrated precision references is required. Ensure the fixed 3.2 V threshold or adjustable options align with your circuit's voltage levels. Consider the 4-DSBGA package size for space-constrained PCB layouts.

Comparators Part Context

The TLV4021S5YKAR belongs to Texas Instruments' TLV40x1 series of small-size, low-power comparators. This series is designed for applications demanding high accuracy and minimal power consumption in a compact footprint, suitable for modern electronic devices.

Comparators Replacement Considerations

Check for direct substitutes within the TLV40x1 family or other TI comparators with similar voltage ranges and package types. Verify pin compatibility and electrical specifications before replacing.