X80201V20I

Overview

The X80201V20I is a power supply sequencer with integrated power-up system monitoring, manufactured by Renesas Electronics Corporation. It operates within a supply voltage range of 0.95V to 5.5V and supports an operating temperature range from -40°C to +85°C. The device is housed in a 20-TSSOP package with a width of 4.40mm (0.173 inches). This component functions as a robust power management IC designed for sequence control and monitoring applications.

Feature Summary

• Integrates power supply sequencing capabilities with power-up system monitoring functions
• Supports a wide supply voltage input range suitable for various power architectures
• Designed for surface-mount assembly in industrial and commercial environments

Applications

• Power supply sequence control in electronic systems
• Power-up system monitoring for critical circuit protection
• Industrial equipment power management modules

Procurement Notes

Verify the current lifecycle status before procurement, as sources indicate this product may be obsolete or no longer manufactured. Confirm availability through authorized distributors or secondary markets if active stock is required. Ensure the 20-TSSOP package dimensions match your PCB footprint requirements. Validate that the specified voltage and temperature ranges meet your system design constraints prior to integration.

Selection Notes

Select this component when a dedicated sequencer with built-in monitoring is required for power-up sequences. Consider the 0.95V to 5.5V supply range compatibility with your system rails. Evaluate the 20-TSSOP package size against board space limitations. Note that alternative parts may be necessary if active manufacturing support is mandatory for long-term production.

Part Context

The X80201V20I belongs to Renesas' Power Management ICs category, specifically under Power Supply Controllers and Monitors. It is part of a family of sequencers designed to manage complex power-up and power-down sequences in embedded systems. The V20 suffix typically denotes specific pinout or feature variations within the X80201 series.

Replacement Considerations

Check for direct substitutes within the X80201 series or compatible Renesas sequencers. Verify pin-to-pin compatibility and electrical parameter equivalence. Consult Renesas documentation for recommended replacements if this part is discontinued.