CS5204-3GDPR3

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

The CS5204-3GDPR3 is a fixed-output linear regulator from the CS5204-x family, manufactured by onsemi. It provides a stable 3.3V output voltage with a maximum continuous current capability of 4.0 A. The device is housed in a D2PAK-3 surface-mount package, designed for efficient thermal dissipation in compact power management applications. Key electrical characteristics include a maximum dropout voltage of 1.2 V at full load, ensuring reliable regulation under varying input conditions. The regulator incorporates internal protection mechanisms against short circuits to safeguard both the component and the connected load.

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

• Fixed 3.3V output voltage configuration
• High current delivery up to 4.0 A
• Integrated short-circuit protection
• D2PAK-3 surface-mount packaging

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

• General-purpose power supply regulation
• Embedded system voltage stabilization
• Industrial control circuitry
• Consumer electronics power management

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

Verify the specific suffix 'GDPR3' corresponds to the D2PAK-3 package and 3.3V fixed output variant. Confirm that the part status is active or available through authorized distributors, as some listings may indicate end-of-life status. Ensure compatibility with required thermal management solutions given the 4A current rating and D2PAK form factor.

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

Select this component when a fixed 3.3V rail is required with high current capacity. The 1.2V dropout voltage defines the minimum input voltage headroom needed for proper regulation. Consider the D2PAK-3 package for its balance of current handling and board space efficiency compared to smaller packages.

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

Part of the CS5204-x family of linear regulators offering fixed or adjustable outputs. This series supports currents up to 4.0 A and includes short-circuit protection. The family is designed for analog and mixed-signal applications requiring stable voltage rails in automotive, industrial, and consumer environments.

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

Check for direct pin-compatible alternatives within the CS5204 family with different output voltages if system requirements change. Verify thermal performance equivalence if substituting with other 4A LDOs in similar packages.