ET6H250C

Special Purpose Regulators Overview

The ET6H250C is a fixed-output linear voltage regulator IC manufactured by ETEK Microelectronics. It provides a stable 2.5V output with a maximum load current of 300mA. The device features an enable pin for power management and supports high input voltage ranges. It is housed in a compact SOT-89-5 package, suitable for space-constrained applications requiring efficient voltage regulation.

Special Purpose Regulators Feature Summary

• Integrated enable control for power management
• High input voltage capability
• Fixed 2.5V output voltage
• Compact SOT-89-5 surface mount package

Special Purpose Regulators Applications

• Portable electronic devices
• Battery-powered systems
• Embedded control circuits
• General purpose voltage regulation

Special Purpose Regulators Procurement Notes

Verify the specific datasheet version from Wuxi ETEK Microelectronics to confirm electrical characteristics and thermal performance. Ensure compatibility with system input voltage requirements and thermal dissipation constraints. Cross-reference part numbers with authorized distributors to avoid counterfeit components.

Special Purpose Regulators Selection Notes

Select this component when a fixed 2.5V supply is required with moderate current demands up to 300mA. Consider the SOT-89-5 package size for PCB layout constraints. Evaluate input voltage range against application needs to ensure proper dropout voltage margins are maintained under all operating conditions.

Special Purpose Regulators Part Context

This regulator belongs to ETEK's series of low-dropout or standard linear regulators designed for general-purpose use. Similar models in the lineup include variants with different output voltages such as the ET6H233 (3.3V) and ET6H125Y, offering flexibility for various digital logic levels while maintaining similar form factors and current capabilities.

Special Purpose Regulators Replacement Considerations

Direct substitutes may include other 2.5V LDOs in SOT-89 packages from manufacturers like STMicroelectronics or Texas Instruments, provided pinouts and electrical specs match. Verify enable pin functionality and thermal resistance values before substitution.