CS52015-3GST3

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

The CS52015-3GST3 is a linear voltage regulator IC from onsemi, housed in an SOT-223 (TO-261) package. It provides a fixed positive output of 3.3 V with a maximum output current capability of 1.5 A. The device features an output voltage accuracy of ±1.5% and operates within a specified input voltage range up to 50 V. Designed for surface-mount installation, it delivers stable regulation suitable for power supply applications requiring precise voltage levels.

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

• Provides a fixed 3.3 V output reference
• Supports high output current up to 1.5 A
• Ensures tight output voltage accuracy of ±1.5%
• Utilizes SOT-223 surface-mount packaging

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

• General-purpose linear power supplies
• Voltage regulation for electronic circuits
• Power management in embedded systems

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

Verify the specific suffix GST3 against official datasheets to confirm pinout and thermal characteristics. Ensure the sourcing channel provides genuine onsemi components to maintain performance reliability. Cross-reference the part number with manufacturer documentation to validate compatibility with system requirements before procurement.

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

Select this component when a fixed 3.3 V rail is required with moderate current demands. The SOT-223 package offers a balance between thermal dissipation and board space efficiency. Consider the ±1.5% accuracy specification for applications sensitive to voltage tolerance. Evaluate thermal management needs based on the expected load current and ambient operating conditions.

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

This part belongs to onsemi's lineup of linear regulators designed for analog and mixed-signal applications. The CS52015 series focuses on providing reliable voltage regulation with fixed output options. It serves as a standard solution for powering low-to-medium current loads in consumer and industrial electronics where noise immunity and simplicity are prioritized over switching efficiency.

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

Consult official substitution guides for compatible alternatives. Verify that any replacement maintains the same output voltage, current rating, and package dimensions. Ensure electrical parameters such as dropout voltage and accuracy meet or exceed the original specifications.