AP7340-28FS4-7

$0.54

Description：IC REG LINEAR 2.8V X2-DFN10104
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:c99d3550c0e8 Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Diodes Incorporated

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Product introduction

AP7340-28FS4-7 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 2.8V X2-DFN10104. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for AP7340-28FS4-7

Description：IC REG LINEAR 2.8V X2-DFN10104
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)：2.8V
Voltage - Output (Max)：-
Voltage Dropout (Max)：0.27V @ 150mA
Current - Output：150mA
Current - Quiescent (Iq)：50 µA
Current - Supply (Max)：100 µA
PSRR：75dB (1kHz)
Control Features：Enable
Protection Features：Over Current
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：4-XDFN Exposed Pad
Supplier Device Package：X2-DFN1010-4

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for AP7340-28FS4-7

AP7340-28FS4-7

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

The AP7340-28FS4-7 is a fixed-output low dropout regulator manufactured by Diodes Incorporated. It provides a nominal output voltage of 2.8V with a maximum guaranteed output current of 150mA. The device operates within an input voltage range of 1.7V to 5.25V and maintains a quiescent current as low as 35µA. It features high ripple rejection of 75dB at 1kHz and low output noise of 60µVrms from 10Hz to 100kHz. The regulator includes an enable pin, short-circuit protection, and is housed in an X2-DFN1010-4 package.

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

Integrated enable control for power management
High ripple rejection ratio for clean power delivery
Low output noise suitable for sensitive circuits
Built-in short circuit protection

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

Smart Phone/PAD
RF Supply
Cameras
Portable Video
Wireless Communication

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

Verify the specific part number suffix against official Diodes Incorporated documentation to confirm the exact output voltage and package configuration. Ensure compatibility with RoHS and REACH standards if required by your manufacturing process. Cross-reference datasheet electrical characteristics with your system requirements before finalizing procurement decisions.

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

Select this component when a stable 2.8V supply is needed for low-power applications requiring minimal footprint. Consider its 150mA current capability and low quiescent current for battery-operated devices. Evaluate the thermal dissipation capabilities of the X2-DFN1010-4 package relative to your PCB layout constraints.

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

This component belongs to the AP7340 series of low dropout regulators designed for handheld communication equipment. The series offers various fixed output voltages ranging from 1.1V to 3.3V. All variants share similar electrical characteristics, including high PSRR and low noise, making them suitable for portable media players and wireless adapters.