CS52015-3GDPR3

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

The onsemi CS52015-3GDPR3 is a fixed positive linear low-dropout (LDO) regulator providing a 3.3 V output with a maximum current of 1.5 A. It features a typical dropout voltage of 1.4 V at full load and maintains an output accuracy of ±1.5%. The device operates within a junction temperature range of 0°C to 70°C and includes overcurrent and thermal shutdown protection. Packaged in a D2PAK-3 surface-mount case, it serves as a stable power source for digital logic and analog circuits requiring precise voltage regulation.

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

• Provides a fixed 3.3 V output with high accuracy
• Supports up to 1.5 A continuous load current
• Includes built-in overcurrent and thermal shutdown protection

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

• Powering digital logic circuits
• Biasing analog signal processing components
• General-purpose voltage regulation in embedded systems

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

Verify component authenticity through authorized distributors due to potential counterfeit risks. Confirm RoHS compliance status as historical data may vary by production batch. Ensure the D2PAK-3 package matches your PCB footprint requirements. Check for obsolescence notices or lifecycle changes before finalizing design specifications.

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

Select this regulator when a stable 3.3 V supply is required for loads up to 1.5 A. Consider the 1.4 V dropout voltage to ensure sufficient input-output differential under all operating conditions. Evaluate thermal management needs based on the D2PAK-3 package's heat dissipation capabilities in your specific enclosure environment.

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

This component belongs to the CS52015 series of linear regulators from onsemi. It is designed for applications requiring reliable, low-noise power delivery. The D2PAK-3 package offers a compact solution for surface-mount assembly, balancing performance with board space constraints in consumer and industrial electronics.

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

Direct substitutes include the LT1587CM-3.3#PBF and LT1587CM-3.3#TRPBF from Analog Devices Inc. Verify pin compatibility and electrical parameter alignment before substitution.