AP7365-15YRG-13

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

The AP7365-15YRG-13 is a fixed-output low dropout linear regulator manufactured by Diodes Incorporated. It provides a stable 1.5V output with a maximum current of 600mA. The device operates within an input voltage range of 2V to 6V and features a typical quiescent current of 35µA. It utilizes the SOT89-3 package (specifically YR variant) for surface mount installation. Key electrical parameters include a dropout voltage of 370mV at full load, a power supply rejection ratio of 65dB at 1kHz, and a fast start-up time of 200µs. The unit supports an ambient operating temperature range from -40°C to +85°C.

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

• Integrated enable pin allows for precise power management control via logic high or low signals.
• Built-in protection mechanisms including current limit, short circuit protection, and thermal shutdown ensure device safety under fault conditions.
• Designed for stability with low equivalent series resistance ceramic capacitors as small as 1µF.
• Fast transient response capability maintains voltage stability during rapid load changes.

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

• Servers and notebook computers
• FPGA and DSP core or I/O power supplies
• Consumer electronics devices

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

Verify the specific suffix 'YRG' corresponds to the SOT89 package with the required tape and reel quantity. Confirm RoHS compliance status matches project requirements. Check datasheet revision history for any updates to electrical characteristics or pin assignments before finalizing design integration.

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

Select this component when a fixed 1.5V rail is required with up to 600mA load capacity. Ensure the input voltage remains between 2V and 6V. Verify that the thermal dissipation in the SOT89 package can handle the expected power loss based on ambient temperature and PCB layout constraints.

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

This part belongs to the AP7365 family of low dropout regulators designed for industrial temperature ranges. It offers both adjustable and fixed output options across various packages including SOT25, U-DFN2020-6, SOT89, and SOT223. The YR suffix specifically denotes the SOT89 package configuration with a ground tab connection.

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

The manufacturer recommends using the AP7366 for new designs instead of the AP7365. Verify compatibility if substituting with other LDOs, as pinouts and thermal characteristics may differ significantly across package types.