CS8126-1YTHER5

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

The CS8126-1YTHER5 is a low-dropout linear voltage regulator manufactured by onsemi. It provides a fixed 5.0 V output with a maximum current capacity of 750 mA. The device integrates delay and reset functions for system protection. It utilizes a TO-220-5 through-hole package, suitable for applications requiring robust thermal performance and reliable regulation in industrial or consumer electronics environments.

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

• Integrates delay and reset functionality for enhanced system reliability
• Provides stable 5.0 V regulation at up to 750 mA load current
• Designed for through-hole mounting via TO-220-5 package

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

• Industrial control systems requiring regulated power supplies
• Consumer electronics with microcontroller logic levels
• Embedded systems needing integrated reset capabilities

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

Verify component authenticity through authorized distributors due to discontinued status. Confirm package integrity and pin alignment against the official datasheet specifications. Ensure compatibility with existing thermal management designs given the TO-220-5 form factor. Validate that the fixed 5.0 V output meets the target circuit requirements before integration.

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

Select this component when a fixed 5.0 V output is required alongside integrated reset and delay features. The TO-220-5 package supports higher current handling compared to smaller surface-mount alternatives. Consider thermal dissipation needs as the linear topology generates heat proportional to the input-output voltage differential and load current.

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

This part belongs to onsemi's lineup of low-dropout regulators designed for precision voltage regulation. The CS8126 series typically includes additional features such as thermal shutdown and overcurrent protection. The specific model indicates a fixed output variant intended for straightforward replacement or new design-in scenarios where reset timing is critical.

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

Check for direct cross-references from other manufacturers offering identical 5.0 V, 750 mA LDOs with reset functions. Verify pinout compatibility if substituting with similar packages. Ensure the alternative maintains the same delay and reset characteristics to avoid system instability.