AP7347E-22FDCW-7R

$0.11

Description：IC
Series：AP7347E
Mfr：Diodes Incorporated
Package：Tape & Reel (TR)

SKU:2d9ed686ea3f Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Diodes Incorporated

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Product introduction

AP7347E-22FDCW-7R 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. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for AP7347E-22FDCW-7R

Description：IC
Series：AP7347E
Mfr：Diodes Incorporated
Package：Tape & Reel (TR)
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：5.5V
Voltage - Output (Min/Fixed)：2.2V
Voltage - Output (Max)：-
Voltage Dropout (Max)：0.42V @ 500mA
Current - Output：500mA
Current - Quiescent (Iq)：140 µA
PSRR：75dB (1kHz)
Control Features：Enable, Power Good
Protection Features：Over Current, Over Temperature, Short Circuit
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Surface Mount, Wettable Flank
Package / Case：6-UDFN Exposed Pad
Supplier Device Package：U-DFN2020-6 (SWP) (Type UXC)
Grade：-
Qualification：-

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for AP7347E-22FDCW-7R

AP7347E-22FDCW-7R

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

The AP7347E-22FDCW-7R is a fixed-output low dropout regulator manufactured by Diodes Incorporated. It provides a guaranteed output current of 500mA with an output voltage accuracy of ±1%. The device operates within an input voltage range of 1.7V to 5.5V and features a ripple rejection of 75dB at 1kHz. It incorporates a power-good indicator, active output discharge, and thermal shutdown protection.

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

Integrated power-good (PG) open-drain output for supply monitoring and sequencing
Active output discharge function to ensure known system startup states when disabled
Fold-back short-circuit current limiting and thermal shutdown protection

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

Desktops and notebooks
Servers
Gaming consoles
Camera modules
Medium-current noise-sensitive applications

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

Verify the specific package code FDCWR in the part number against the datasheet ordering information to confirm the U-DFN2020-6 variant. Ensure the 22 suffix corresponds to the required 2.2V fixed output voltage. Confirm that the 7R packing designation matches the tape and reel quantity requirements for the production line.

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

Select this component for designs requiring high output accuracy and integrated status monitoring via the PG pin. The wide input voltage range supports various supply rails. Verify that the load transient response and stability requirements align with the recommended ceramic output capacitor specifications provided in the application information section.

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

This part belongs to the AP7347E series, which includes both fixed and adjustable output versions. The series is designed for noise-sensitive equipment, offering low output noise and high PSRR. Other variants in the family utilize different packages such as V-DFN3030-8 or offer adjustable voltage configurations through external resistor dividers.