CS8183YDWFR20G

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

The CS8183YDWFR20G is a dual-output adjustable positive low-dropout (LDO) voltage regulator manufactured by onsemi. It provides two independent output channels, each capable of delivering up to 200 mA of current. The device supports an input voltage range from 4.5 V to 26 V and allows for adjustable output voltages between 2.8 V and 45 V per channel. Key electrical specifications include a maximum dropout voltage of 150 mV, line regulation of 10 mV, and load regulation of 10 mV. The component operates within a temperature range of -40°C to +125°C and is housed in a 20-SOIC surface-mount package.

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

• Dual independent adjustable output channels for flexible power distribution
• Low dropout performance ensuring efficient regulation under varying load conditions
• High input voltage tolerance suitable for diverse supply architectures

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

• Multi-rail power supply systems requiring synchronized or independent voltage levels
• Industrial control equipment with mixed voltage logic requirements
• Embedded systems utilizing multiple analog and digital subsystems

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

Verify the exact suffix 'G' for RoHS compliance status as indicated in distributor listings. Confirm availability status, as some sources list this specific part number as discontinued or limited stock. Ensure the SOIC-20 package footprint matches your PCB design constraints before ordering. Cross-reference the manufacturer's official datasheet for final pinout and thermal characteristics.

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

Select this component when dual isolated adjustable rails are needed from a single IC. Compare against the single-output CS8182 series if only one rail is required. Consider the 26 V maximum input limit; higher input voltages require alternative regulators. Verify that the 200 mA per channel current rating meets the peak load demands of both outputs simultaneously.

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

This device belongs to the CS8183 family of dual LDO regulators from onsemi. It shares functional similarities with the CS8182 series but offers dual outputs instead of a single channel. The family is designed for applications requiring compact solutions for generating multiple stable voltage rails from a common input source.

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

Publicly confirmed substitute part numbers are not available in the provided documentation.