CCE4503 5V LDO

Drivers, Receivers, Transceivers Overview

The CCE4503 is an IO-Link compliant device-side transceiver designed for cost-optimized applications. It features a single IO-Link channel with up to 250mA permanent driving current and configurable output modes including PNP, NPN, and Push-Pull. The component includes three LDO options: a 3.3V output, a 5V output, and an external LDO option, each supporting up to 20mA. It operates within a wide voltage range and integrates protection against reverse polarity, overcurrent, undervoltage, and over-temperature conditions. The device utilizes a UART interface for control and is housed in a compact DFN-10 package measuring 3mm x 3mm.

Drivers, Receivers, Transceivers Feature Summary

• IO-Link compliant transceiver with configurable output driver modes
• Integrated multiple LDO options including 3.3V and 5V outputs
• Comprehensive protection circuitry for robust operation
• Compact package design suitable for space-constrained applications

Drivers, Receivers, Transceivers Applications

• IO-Link device applications
• Space-limited sensor interfaces
• Actuator control systems

Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix to confirm the exact output voltage configuration and packaging type. Ensure compatibility with the target microcontroller's UART interface requirements. Check for moisture sensitivity handling instructions during storage and assembly. Confirm that the selected variant meets the thermal management needs of the final enclosure design.

Drivers, Receivers, Transceivers Selection Notes

Select this component when a single-channel IO-Link solution with integrated power regulation is required. The availability of internal 3.3V and 5V LDOs reduces external component count. Consider the DFN-10 footprint for PCB layout constraints. Evaluate the need for configurable slew rates and current limits based on the connected load characteristics.

Drivers, Receivers, Transceivers Part Context

The CCE4503 serves as the device-side counterpart to Renesas' IO-Link master transceivers like the CCE4510. It completes the end-to-end communication link by providing the physical layer interface for sensors and actuators. This component enables standard IO-Link communication while simplifying system design through integrated protection and power management features.