AZ1086T-5.0E1

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

The AZ1086T-5.0E1 is a fixed positive low dropout linear regulator manufactured by Diodes Incorporated, providing a stable 5.0V output with a maximum load current of 1.5A. It features a typical dropout voltage of 1.3V at full load and includes on-chip thermal shutdown and current limiting for protection. The device operates within a junction temperature range of 0°C to 125°C and utilizes a TO-252-2 (1) surface-mount package.

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

• Integrated thermal shutdown circuitry protects against excessive junction temperatures during overload conditions.
• Built-in current limiting circuit prevents damage from short circuits or excessive load demands.
• Trimmed bandgap reference ensures precise output voltage accuracy across operating conditions.

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

• Post-regulation for switching power supplies
• Microprocessor core voltage supply
• Battery charger systems
• Telecommunications equipment

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

Verify the specific suffix 'T' indicates tape-and-reel packaging configuration when sourcing. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure thermal management design accounts for the TO-252-2 package dissipation characteristics under expected load conditions.

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

Select this component for applications requiring a fixed 5.0V rail with moderate current capability up to 1.5A. Consider the dropout voltage requirements relative to input voltage headroom. Evaluate thermal performance based on ambient temperature and PCB copper area available for heat spreading in the chosen surface-mount footprint.

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

This part belongs to the AZ1086 series of low dropout positive voltage regulators designed for general-purpose linear regulation. The series offers various fixed voltage options and an adjustable version, packaged in standard formats like TO-263, TO-220, and SOT-223 to suit different power and space constraints.

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

Direct pin-compatible replacements may include other 1.5A LDOs in TO-252 packages from Diodes Incorporated or competitors, provided electrical parameters such as dropout voltage, current limit, and thermal resistance are verified against the original datasheet specifications.