AZ1084S-3.3TRE1

Description：IC REG LINEAR 3.3V 5A TO263
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR)

SKU:cf4db5c33259 Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Diodes Incorporated

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Product introduction

AZ1084S-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 5A TO263. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for AZ1084S-3.3TRE1

Description：IC REG LINEAR 3.3V 5A TO263
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR)
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：12V
Voltage - Output (Min/Fixed)：3.3V
Voltage - Output (Max)：-
Voltage Dropout (Max)：1.5V @ 5A
Current - Output：5A
Current - Quiescent (Iq)：10 mA
Current - Supply (Max)：-
PSRR：72dB (120Hz)
Control Features：-
Protection Features：Over Current, Over Temperature
Operating Temperature：0°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：TO-263-4, D2PAK (3 Leads + Tab), TO-263AA
Supplier Device Package：TO-263
Grade：-
Qualification：-

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for AZ1084S-3.3TRE1

AZ1084S-3.3TRE1

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

The AZ1084S-3.3TRE1 is a discontinued low dropout positive voltage regulator manufactured by Diodes Incorporated, delivering a fixed 3.3V output at up to 5A load current. It operates within an input voltage range of up to 12V and features a maximum dropout voltage of 1.5V at full load. The device incorporates on-chip thermal limiting and current limiting circuits for protection against overload conditions. It utilizes a TO263 (D2PAK) surface-mount package and supports an operating junction temperature range from 0°C to +125°C.

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

Integrated thermal limiting protects the device from excessive junction temperatures caused by overload or high ambient conditions.
Built-in current limiting circuit safeguards against short circuits and overcurrent scenarios.
Fixed output version integrates internal adjust resistors for simplified design implementation.

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

Post regulation for switching power supplies
Battery charger circuits
Microprocessor power supply rails

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

This component is officially marked as obsolete and discontinued by Diodes Incorporated. Verify part status through official manufacturer channels before procurement planning. Sourcing may be limited to surplus distributors or secondary markets. Confirm RoHS compliance and lead-free specifications with the specific supplier lot documentation.

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

Select this component only if legacy compatibility with the AZ1084 series is required. Ensure the application can accommodate the 1.5V maximum dropout voltage at 5A loads. Verify that the TO263 package footprint matches the PCB layout. Consider alternative modern regulators if new designs are being developed.

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

The AZ1084 series comprises low dropout linear regulators available in various fixed voltages and packages including TO-263, TO-220-3, and TO-252-2. The 'S' suffix denotes the TO263 package type, while '3.3' indicates the fixed 3.3V output option. The 'TRE1' suffix specifies tape and reel packaging with lead-free composition.