AZ2940D-3.3G1

Description：IC REG LINEAR 3.3V 1A TO252-3
Series：-
Mfr：Diodes Incorporated
Package：Tube

SKU:57b710fc9741 Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Diodes Incorporated

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Product introduction

AZ2940D-3.3G1 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 1A TO252-3. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for AZ2940D-3.3G1

Description：IC REG LINEAR 3.3V 1A TO252-3
Series：-
Mfr：Diodes Incorporated
Package：Tube
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：13.2V
Voltage - Output (Min/Fixed)：3.3V
Voltage - Output (Max)：-
Voltage Dropout (Max)：0.55V @ 1A
Current - Output：1A
Current - Quiescent (Iq)：25 mA
Current - Supply (Max)：18 mA
PSRR：-
Control Features：-
Protection Features：Over Current, Over Temperature, Reverse Polarity
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：TO-252-3, DPAK (2 Leads + Tab), SC-63
Supplier Device Package：TO-252-3
Grade：-
Qualification：-

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for AZ2940D-3.3G1

AZ2940D-3.3G1

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

The AZ2940D-3.3G1 is a low-dropout linear regulator manufactured by Diodes Incorporated, belonging to the AZ2940 series. It provides a fixed output voltage of 3.3 V with a maximum output current capability of 1 A. The device features an ultra-low dropout voltage of 280 mV at full load. It is housed in a TO-252-2 surface-mount package and is designed for operation within a temperature range of -40°C to +125°C.

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

Ultra-low dropout performance ensures stable regulation under minimal input-output voltage differentials.
Fixed 3.3 V output configuration simplifies circuit design for standard logic power requirements.

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

Portable battery-powered equipment requiring efficient voltage regulation
Post-regulation stages for switching power supplies
Battery management systems

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

Verify component authenticity through authorized distribution channels due to potential counterfeit risks. Confirm RoHS compliance status via official documentation before integration. Check for end-of-life notifications as availability may be restricted. Ensure storage conditions meet moisture sensitivity level requirements to prevent package damage during soldering processes.

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

Select this regulator when a fixed 3.3 V rail is required with high current capacity in a compact form factor. The TO-252-2 package offers thermal advantages over smaller SOT packages. Evaluate input voltage headroom against the 280 mV dropout specification to maintain regulation under worst-case load conditions.

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

This component is part of the AZ2940 family of low-dropout regulators from Diodes Incorporated. The series focuses on providing reliable power management solutions for portable electronics. The AZ2940D variant specifically utilizes a DPAK-style package to balance thermal dissipation with board space constraints.

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

Cross-reference with other 1 A, 3.3 V LDOs in TO-252-2 packages. Verify pinout compatibility and thermal characteristics before substitution. Ensure equivalent dropout voltage and quiescent current specifications match system requirements.

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Return and Refund

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