CS8147YT5

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

The CS8147YT5 is a dual-output linear regulator IC manufactured by onsemi, housed in a TO-220-5 package. It provides two independent regulated voltage rails: a primary 10 V output capable of sourcing up to 500 mA with ±5.0% accuracy, and a secondary 5.0 V output supporting up to 70 mA with ±3% tolerance. This configuration allows for simultaneous power delivery to circuits requiring distinct voltage levels without the need for separate regulator components.

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

• Dual independent output channels providing 10 V and 5.0 V regulation
• Integrated thermal protection mechanisms for operational safety
• Designed for stable performance in linear regulation applications

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

• Power supply systems requiring dual voltage rails
• Embedded electronics with mixed voltage logic requirements
• Industrial control modules needing isolated regulation stages

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

Verify the exact datasheet revision and electrical characteristics against the specific manufacturing lot. Confirm that the TO-220-5 pinout matches the design schematic. Ensure compliance with relevant automotive or industrial standards if the application demands certified reliability. Cross-reference part markings for authenticity.

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

Select this component when a single package solution is needed for 10 V and 5 V distribution. The 500 mA capacity suits moderate load currents, while the 70 mA auxiliary rail supports low-power logic. Consider thermal dissipation requirements due to linear regulation efficiency losses at higher input-output differentials.

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

This device belongs to onsemi's linear regulator portfolio, specifically designed for applications requiring multiple voltage outputs from a single source. It complements the company's broader power management offerings by providing a compact, cost-effective solution for dual-rail systems in consumer and industrial electronics.

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

Check for direct pin-compatible alternatives within the same family. Verify that substitute parts maintain identical output voltages and current limits. Ensure thermal resistance values are comparable to avoid overheating in existing enclosures.