CS8371ET7G

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

The CS8371ET7G is an 8.0 V/5.0 V dual output linear regulator featuring independent output enables and NoCap technology. The 8.0 V output provides up to 1.0 A, while the 5.0 V output delivers 250 mA. Both outputs maintain ±5.0% accuracy. The device includes separate sense feedback for the 8.0 V rail and enters sleep mode with less than 10 µA current consumption when enabled inputs are low.

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

• Dual regulated outputs with independent enable controls
• No external capacitors required for stability
• Comprehensive fault protection including thermal shutdown and overvoltage shutdown
• CMOS compatible low current enable inputs

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

• Automotive infotainment systems
• Body control modules
• Sensor power supplies
• Industrial control circuits

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

Verify the complete part number CS8371ET7G against official onsemi documentation to ensure correct package and temperature grade. Confirm RoHS compliance status and specific marking codes. Cross-reference datasheet revisions to validate pinout and electrical characteristics before integration into design files.

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

Select this component for applications requiring two distinct voltage rails from a single IC footprint. The NoCap feature reduces external component count and board space. Ensure input voltage exceeds the highest output requirement plus dropout voltage. Verify thermal management capabilities match the expected load current and ambient conditions.

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

This part belongs to the linear regulator family designed for robust performance in automotive and industrial environments. It integrates multiple regulation functions into a compact package, simplifying power distribution networks. The design emphasizes reliability through integrated fault protections and stable operation without external filtering components.

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

Check for direct pin-compatible alternatives within the same manufacturer's portfolio that offer similar voltage and current ratings. Verify that any substitute maintains the NoCap characteristic and independent enable functionality. Ensure thermal resistance and package dimensions are compatible with existing PCB layouts.