CS8147YTHA5

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

The CS8147YTHA5 is a dual linear voltage regulator IC manufactured by onsemi, housed in a TO-220-5 Horizontal package. It provides two fixed output voltages: 10 V and 5.0 V. The primary 10 V output delivers up to 500 mA with a tolerance of +/- 5.0%, while the secondary 5.0 V output supplies up to 70 mA with a tighter tolerance of +/- 3%. The device features an ENABLE pin for power control and operates within a junction temperature range up to 150 °C, with a minimum operating temperature of -40 °C.

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

• Dual-output configuration providing independent 10 V and 5.0 V regulated rails
• Integrated ENABLE pin for precise power management and shutdown control
• High current capability on the primary output channel

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

• Embedded systems requiring simultaneous 10 V and 5 V supply rails
• Industrial control modules needing stable linear regulation
• Automotive electronics utilizing robust TO-220 packaging

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

Verify the specific suffix 'YTHA5' against the official onsemi datasheet to confirm package orientation and tape-and-reel specifications. Ensure thermal management solutions are adequate for the TO-220-5 form factor under maximum load conditions. Cross-reference the ENABLE pin functionality with system logic levels before integration.

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

Select this component when a dual-rail linear solution is required with high current on one rail and low current on the other. The TO-220-5 package suits applications where board space allows for through-hole mounting and heat dissipation is managed via heatsinking. Compare dropout voltage requirements against input supply variations to ensure regulation stability.

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

This part belongs to onsemi's linear voltage regulator portfolio, specifically designed for power management in mixed-voltage environments. It complements switching regulators by providing clean, low-noise power for sensitive analog or digital circuits. The dual-output design reduces component count compared to using separate single regulators.

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

Check for direct pin-compatible alternatives from onsemi such as the CS8147 series variants. Verify that substitute parts maintain the same 10 V/5.0 V output combination and current ratings. Ensure the replacement package matches the TO-220-5 Horizontal footprint for mechanical compatibility.