AZ78L05Z-G1

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

The AZ78L05Z-G1 is a three-terminal positive linear voltage regulator from the AS78LXX series by Diodes Incorporated. It provides a fixed 5V output with a maximum current capability of 100mA. The device supports an input voltage up to 30V and operates within a junction temperature range of -40°C to 125°C. It features internal thermal overload and short-circuit protection. The component is housed in a TO-92 (TO-226AA) package with formed leads, suitable for through-hole mounting.

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

• Provides stable fixed 5V regulation for local on-card applications
• Includes internal thermal overload and short-circuit protection mechanisms
• Designed for wide variety of general-purpose power management tasks

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

• Local on-card regulation
• General-purpose power supply conditioning
• Battery-powered equipment voltage stabilization

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

Verify the specific suffix G1 against official Diodes Incorporated documentation to confirm RoHS compliance and lead-free status. Ensure the ordering part number matches the exact package variant required, as suffixes may indicate different packaging or qualification levels. Cross-reference the manufacturer's latest datasheet for any product change notifications or assembly site updates before finalizing procurement.

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

Select this component when a fixed 5V output at 100mA is required in a compact through-hole package. Consider the 30V maximum input rating and thermal dissipation capabilities relative to the expected load current and ambient temperature. Verify that the TO-92 package dimensions fit the PCB layout constraints and that the operating temperature range meets the application environment requirements.

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

This part belongs to the AS78LXX series of three-terminal positive regulators manufactured by Diodes Incorporated. The series is designed for cost-effective and reliable voltage regulation in space-constrained applications. The AZ prefix typically denotes specific manufacturing or qualification variations within the broader AS78L05 family, sharing core electrical characteristics with standard AS78L05 devices.

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

Direct substitutes include AS78L05Z-E1 and AS78L05CZTR-G1, which share identical electrical specifications and pinouts. Verify package compatibility and suffix meanings for environmental compliance before substitution.