CS8140YDWR24

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

The CS8140YDWR24 is a linear voltage regulator manufactured by onsemi. It provides a fixed output voltage of 5V with a maximum output current capability of 500mA. The device operates within an input voltage range up to 26V and features a maximum dropout voltage of 1.5V at full load. It includes protection mechanisms for over-temperature conditions and short circuits, ensuring reliable operation across a temperature range of -40°C to 125°C.

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

• Fixed 5V output voltage regulation
• Integrated thermal overload and short-circuit protection

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

• General-purpose power supply regulation
• Embedded system voltage conditioning

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

Verify the specific suffix YDWR24 against official datasheets to confirm package type and tape-and-reel specifications. Confirm RoHS compliance status as historical data indicates potential non-compliance for earlier batches. Check component availability status as this part may be obsolete or subject to last-time buy notices.

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

Select this component when a stable 5V rail is required from higher input voltages up to 26V. Ensure the application can accommodate the thermal dissipation associated with 500mA loads. Verify that the SOIC-24 package dimensions fit the PCB layout constraints and that the operating temperature range meets environmental requirements.

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

This part belongs to the CS814x series of linear regulators. These devices are designed for applications requiring simple, low-noise voltage regulation. The series typically offers high power supply rejection ratios and robust protection features suitable for industrial and consumer electronics environments.

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

Check for direct pin-compatible alternatives in the same series. Verify if newer revisions offer improved thermal performance or updated packaging options. Consult manufacturer obsolescence notices for recommended upgrade paths.