AP7343Q-27FDZW-7

$0.61

Description：IC REG LINEAR 2.7V W-DFN2020-6
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:68cf042caa6d Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Diodes Incorporated

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Product introduction

AP7343Q-27FDZW-7 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 2.7V W-DFN2020-6. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for AP7343Q-27FDZW-7

Description：IC REG LINEAR 2.7V W-DFN2020-6
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR),Cut Tape (CT)
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：5.25V
Voltage - Output (Min/Fixed)：2.7V
Voltage - Output (Max)：-
Voltage Dropout (Max)：-
Current - Output：300mA
Current - Quiescent (Iq)：60 µA
Current - Supply (Max)：-
PSRR：75dB (1kHz)
Control Features：Current Limit, Enable
Protection Features：Over Current, Over Temperature
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：6-WDFN Exposed Pad
Supplier Device Package：W-DFN2020-6 (Type A1)
Grade：Automotive
Qualification：AEC-Q100

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for AP7343Q-27FDZW-7

AP7343Q-27FDZW-7

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

The AP7343Q-27FDZW-7 is an automotive compliant low dropout regulator manufactured by Diodes Incorporated. It provides a fixed output voltage of 2.7V with a maximum output current of 300mA. The device operates within an input voltage range of 1.7V to 5.25V and supports an ambient temperature range from -40°C to +125°C. It features high ripple rejection of 75dB at 1kHz, low output noise of 60µVrms, and a quiescent current as low as 35µA. The component is housed in a W-DFN2020-6 (SWP) Type A1 package.

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

Automotive qualified to AEC-Q100 standards for use in specific change control applications
Integrated enable pin allows for precise power management and shutdown control
Includes built-in short-circuit protection and thermal shutdown mechanisms

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

Infotainment power supplies
Automotive RF supplies
Cameras
Automotive POL in ADAS
Automotive wireless communications

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

Verify the part number suffix FDZW corresponds to the W-DFN2020-6 (SWP) Type A1 package configuration. Confirm that the Q suffix indicates AEC-Q100 qualification suitable for automotive environments. Ensure the ordering code matches the required 2.7V fixed output specification before finalizing procurement orders.

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

Select this component when designing for noise-sensitive automotive circuits requiring a compact footprint. The W-DFN2020-6 package facilitates dense PCB layouts compared to larger alternatives. Consider the 300mA current capability and low dropout characteristics for efficient power regulation in battery-powered or low-voltage systems.

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

This component belongs to the AP7343Q series of low dropout regulators designed for automotive compliance. The series offers various fixed output voltages and package options, including SOT25 and W-DFN variants. The AP7343Q-27FDZW-7 specifically utilizes the W-DFN2020-6 Type A1 package for optimized thermal performance and space efficiency.