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CS8140YDW24 is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists onsemi. Its product description is IC REG LINEAR 5V 500MA 24-SOIC. Review the specifications below when checking this part for your BOM.
The CS8140YDW24 is a fixed positive linear voltage regulator IC from onsemi, designed for automotive microprocessor applications. It provides a stable 5V output with a maximum current of 500mA. The device features a low dropout voltage of 1.5V and utilizes bipolar technology. Packaged in a 24-SOIC format, it ensures reliable performance in demanding environments.
Verify the exact part number suffix against official onsemi documentation to confirm package type and temperature range. Ensure compatibility with automotive environmental standards required for your specific application before procurement.
Select this component when a fixed 5V output is required for automotive microprocessors. Consider its 500mA current capability and 1.5V dropout characteristics relative to input voltage variations and thermal constraints in the target system design.
This part belongs to onsemi's CS8140/CS8140 series of linear regulators. These components are specifically engineered for robustness in automotive environments, offering fixed voltage outputs to support critical logic circuits.
Check for direct pin-compatible alternatives within the same family or other automotive-grade LDOs with matching 5V output and 500mA current ratings. Verify thermal performance and dropout voltage specifications match the original design requirements.
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