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AZ1085CS2-3.3TRE1 is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists Diodes Incorporated. Its product description is IC REG LINEAR 3.3V 3A TO263. Review the specifications below when checking this part for your BOM.
The AZ1085CS2-3.3TRE1 is a discontinued low dropout positive voltage regulator manufactured by Diodes Incorporated. It provides a fixed 3.3V output with a maximum load current of 3A and a maximum input voltage of 12V. The device features a typical dropout voltage of 1.3V at full load and includes on-chip thermal shutdown and current limiting circuits. It operates within a junction temperature range of 0°C to +125°C and utilizes a TO263-2 surface-mount package.
This component is officially obsolete and has been discontinued by the manufacturer. Verify part status through official Diodes Incorporated channels before design implementation. Sourcing from secondary distributors may involve risks regarding authenticity, storage conditions, or shelf life. Confirm availability of replacement components prior to finalizing procurement plans.
Select this component only if legacy compatibility is required, as it is no longer in production. Evaluate alternative regulators that offer similar electrical characteristics and package dimensions. Ensure the selected replacement supports the necessary 3A output current and 3.3V fixed voltage requirements while maintaining thermal performance standards.
The AZ1085C series consists of 3A low dropout linear regulators available in various fixed voltages and adjustable versions. This specific model belongs to the CS2 variant family, utilizing the TO263-2 package configuration. The series is designed for applications requiring stable voltage regulation under high load conditions with minimal heat dissipation.
Public documentation indicates the AZ1084C series as a recommended replacement for the AZ1085C series.
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