CS8101YDWF20G

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

The CS8101YDWF20G is a micropower linear voltage regulator from onsemi, housed in a 20-SOIC package. It provides a fixed positive output of 5 V with a maximum load current of 100 mA. The device features a low dropout voltage of 400 mV at full load and maintains a line regulation of 50 mV. It includes integrated reset and enable functions for system control. Operating temperatures range from -40 °C to +125 °C, ensuring reliability in industrial environments.

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

• Integrated reset and enable logic for enhanced system management
• Micropower design optimized for low quiescent current applications
• Fixed 5 V output with high accuracy and stability

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

• Battery-powered systems requiring efficient power management
• Industrial control circuits needing reliable voltage regulation
• Embedded systems utilizing microcontroller reset monitoring

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

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm the specific suffix matches the required package and temperature grade. Check for obsolescence status as this part may be discontinued. Request original datasheets and test reports to ensure compliance with technical specifications before integration into designs.

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

Select this component when a fixed 5 V output with 100 mA capability is required alongside reset functionality. The 20-SOIC package suits surface-mount assembly processes. Ensure input voltage exceeds the minimum dropout requirement. Consider thermal dissipation capabilities given the package type and expected load conditions during continuous operation.

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

This part belongs to the CS8101 series of micropower LDO regulators. It complements other onsemi power management solutions by offering integrated control features. The series targets applications where space constraints and power efficiency are critical. It serves as a stable voltage source for sensitive digital logic components.

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

CS8101YDWF20G is listed as obsolete. Verify if CS8101YTVA5G or similar variants offer compatible pinouts and electrical characteristics. Cross-reference datasheets for reset threshold voltages and enable logic levels to ensure functional equivalence in existing designs.