ET7H150S

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

The ET7H150S is a low-dropout linear voltage regulator manufactured by ETEK Microelectronics. It provides a fixed positive output with a maximum current of 200mA. The device features an enable control function for power management. Protection mechanisms include over-current and over-temperature shutdown to ensure operational safety under fault conditions. The component exhibits a maximum voltage dropout of 0.9V at the rated load current, suitable for applications requiring efficient step-down regulation in compact form factors.

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

• Provides stable fixed positive voltage output
• Integrates enable pin for system power control
• Includes over-current and over-temperature protection

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

• Portable electronic devices requiring regulated power
• Battery-powered systems needing efficient voltage conversion
• Embedded circuits utilizing SOT-23-3 packaged regulators

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

Verify the specific datasheet version from ETEK Microelectronics to confirm electrical characteristics and thermal performance limits. Ensure the ordering part number matches the required package style and tape-and-reel specifications if applicable. Cross-reference the manufacturer's official documentation for any updates on compliance standards or recommended operating conditions prior to finalizing procurement orders.

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

Select this component when a fixed output voltage with 200mA capability is required in a small footprint. Consider the 0.9V dropout specification against the input-output differential in your design. Verify that the thermal dissipation capabilities of the SOT-23-3 package align with the expected ambient temperature and load current conditions for reliable long-term operation.

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

This device belongs to the PMIC (Power Management Integrated Circuit) category, specifically within the linear regulator segment. ETEK Microelectronics designs these analog ICs for mobile and consumer electronics applications. The ET7H150S represents a solution for managing power distribution in space-constrained environments where efficiency and protection are critical design parameters.

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

Consult official substitution guides from ETEK Microelectronics for verified equivalents. Ensure replacement parts match the output voltage, current rating, and package dimensions. Verify compatibility with existing enable logic and protection thresholds before implementing any alternative components in the design.