CS5204-2GDPR3

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Overview

The CS5204-2GDPR3 is a USB Type-C Port Controller and Power Delivery Source/Sink controller manufactured by onsemi. It supports USB Power Delivery (PD) 3.0 specifications, enabling dynamic power negotiation for charging and data transfer applications. The device integrates hardware state machines to manage PD communication protocols, ensuring compliance with industry standards for USB-C connectors. It features built-in protection mechanisms against over-voltage, over-current, and thermal events to safeguard connected devices and power sources during operation.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Feature Summary

• Supports USB Power Delivery 3.0 protocol for bidirectional power negotiation
• Integrates hardware state machines for automated PD communication management
• Provides comprehensive protection against electrical faults including over-voltage and over-current

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Applications

• USB-C charging adapters and docks
• Portable electronic device power management systems
• Industrial equipment requiring standardized USB-C power input

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Procurement Notes

Verify the specific suffix GDPR3 matches the required package type and tape-and-reel quantity for your manufacturing line. Confirm that the revision level aligns with your design's compliance requirements. Ensure compatibility with your chosen USB-C connector and external MOSFETs if high-power delivery is intended. Cross-reference the datasheet pinout with your PCB layout to prevent integration errors.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Selection Notes

Select this component when a dedicated USB-PD controller is needed rather than a combined port controller with integrated switches. Evaluate the external component count required for your power stage, as this IC typically drives external FETs. Consider the operating temperature range and supply voltage requirements relative to your system's power architecture. Verify support for specific PD profiles required by your target market regulations.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Part Context

This part belongs to onsemi's portfolio of USB Type-C interface solutions designed for modern power delivery standards. It complements other components in the USB-C ecosystem, such as gate drivers and power switches, to create complete reference designs. The series focuses on simplifying PD implementation for manufacturers seeking certified compliance without complex software overhead.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult onsemi technical support or authorized distributors for current equivalent listings based on specific pin-to-pin or functional requirements.