ET6H233

Special Purpose Regulators Overview

The ET6H233 is a special purpose voltage regulator IC manufactured by ETEK Microelectronics. It is characterized by a high input voltage capability and an enable pin for power management control. The device provides a fixed output current capacity of 300mA, suitable for applications requiring stable regulation under varying input conditions. As part of the company's analog integrated circuit portfolio, it integrates essential protection features to ensure reliable operation in mobile and consumer electronics systems.

Special Purpose Regulators Feature Summary

• High input voltage tolerance for flexible power supply integration
• Integrated enable pin for precise power sequencing and shutdown control
• Fixed 300mA output current capability for consistent load driving

Special Purpose Regulators Applications

• Mobile phone power management circuits
• Consumer electronic device voltage regulation
• Battery-powered equipment with high input requirements

Special Purpose Regulators Procurement Notes

Verify the specific package type and tape-and-reel quantity when ordering, as distributor listings may vary. Confirm that the supplier source is authorized to ensure component authenticity. Check for any suffix variations that might indicate different thermal or packaging options. Ensure compatibility with your board layout regarding pin configuration and thermal dissipation requirements before finalizing procurement.

Special Purpose Regulators Selection Notes

Select this component when a high input voltage range is required alongside a moderate 300mA output current. The presence of an enable pin makes it suitable for systems needing controlled power-up sequences. Compare against standard LDOs if input voltages exceed typical low-dropout limits. Consider thermal performance in the chosen package for continuous operation at maximum load currents within the specified temperature range.

Special Purpose Regulators Part Context

ETEK Microelectronics specializes in high-performance analog integrated circuits, focusing on power management and signal chain solutions. The ET6H233 belongs to their series of special purpose regulators designed for mobile and portable devices. This product line emphasizes efficiency and compact integration, supporting the development of advanced consumer electronics with stringent power constraints.

Special Purpose Regulators Replacement Considerations

The ET6H233B is listed as a related variant within the same product family. Verify electrical specifications and pin compatibility before substitution. No other direct public substitutes are confirmed in available documentation.