AP7383-30Y-13

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

The AP7383-30Y-13 is a positive voltage regulator IC from the AP7383 series, manufactured by Diodes Incorporated. It provides a fixed 3.0V output with a maximum continuous current of 150mA. The device supports an input voltage range from 3.5V to 30V and operates within a junction temperature range of -40°C to +125°C. It features ultra-low quiescent current (typical 1.8µA), high accuracy (±1%), and low dropout voltage (typical 360mV at 50mA). The component includes thermal shutdown and current limit protection, housed in a space-saving SOT89 package.

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

• Ultra-low quiescent current for extended battery life
• High output voltage accuracy across wide operating ranges
• Integrated thermal shutdown and current limit protection
• Compatible with low ESR ceramic capacitors

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

• Battery-powered equipment
• Laptops and palmtops
• Portable information appliances

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

Verify that the specific part number matches the required 3.0V fixed output and SOT89 package configuration. Confirm compliance with RoHS 3 and REACH standards if environmental regulations apply to your manufacturing process. Ensure the ordering suffix corresponds to the tape and reel packaging format specified by your assembly line requirements.

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

Select this component when a stable 3.0V rail is needed from inputs up to 30V. It is suitable for applications requiring minimal ground current and high precision. Consider the SOT89 package for its thermal dissipation capabilities relative to smaller surface-mount options. Verify that the load current does not exceed the 150mA rating under all operating conditions.

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

This component belongs to the AP7383 series of ULDO regulators designed for portable electronics. The series offers multiple fixed output voltages and various package options including SOT25 and U-DFN2020-6. The AP7383-30Y-13 specifically utilizes the SOT89 package, providing a robust solution for power management in compact devices requiring reliable linear regulation.

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

Consult official manufacturer documentation for recommended replacements or pin-compatible alternatives. Verify electrical parameters such as dropout voltage and quiescent current against the original design specifications before substitution.