AP7366EA-36W5-7

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

The AP7366EA-36W5-7 is a fixed-output low dropout linear regulator manufactured by Diodes Incorporated. It provides a stable 3.6V output with a maximum current of 600mA. The device operates within an input voltage range of 2.2V to 6V and features a typical quiescent current of 60µA. It includes built-in current limit, short circuit protection, and thermal shutdown circuits. The component is housed in a SOT-25 package and supports an ambient operating temperature range from -40°C to +85°C.

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

• Provides a fixed 3.6V output voltage with a continuous load capability of up to 600mA.
• Features a low dropout characteristic allowing efficient regulation with minimal input-to-output voltage difference.
• Incorporates comprehensive protection mechanisms including current limiting, short-circuit protection, and thermal shutdown to ensure device safety under fault conditions.

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

• Servers and notebook computers
• Low and medium power applications
• FPGA and DSP cores or I/O powers
• Consumer electronics

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

Verify the specific ordering suffix W5 confirms the SOT-25 package configuration for this part number. Confirm that the fixed 3.6V output variant matches the design requirement, as the AP7366EA family offers multiple voltage options and adjustable versions. Ensure compatibility with the required PCB footprint and soldering profile for the SOT-25 surface mount package.

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

Select this regulator when a fixed 3.6V supply is needed for low-power portable or battery-operated devices requiring high efficiency. The low quiescent current makes it suitable for extending battery life. Verify that the input voltage remains within the 2.2V to 6V range and that the load current does not exceed 600mA. Consider the thermal resistance characteristics if operating near maximum junction temperatures.

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

This component belongs to the AP7366EA series of low dropout linear regulators designed for fast transient response and low noise performance. The series is available in both SOT-25 and U-DFN2020-6 packages, offering flexibility for different board space constraints. The AP7366EA is optimized for applications requiring stable power delivery with minimal external components.

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

Other variants within the AP7366EA family, such as AP7366EA-33W5-7 (3.3V) or AP7366EA-39W5-7 (3.9V), share identical pinouts and electrical characteristics except for the output voltage. Ensure the replacement maintains the same fixed output voltage requirement and package type.