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DIODES INC. AP7348D3333RS47 4 Channel LDO Regulator

The DIODES INC. AP7348D-3333RS4-7 is a versatile 4-channel low dropout (LDO) regulator designed for a wide range of portable and low-power applications. Featuring high output voltage accuracy, low RDS(ON), high PSRR, and low output noise, the AP7348 ensures stable and efficient power delivery. Its CMOS process and independent resistor network for each channel allow for flexible voltage configuration. With features like over-temperature sensing and discharge circuits, the AP7348 provides robust protection and reliable performance in demanding environments. It is well-suited for smart phones, tablets, WIFI access points, communication modules, camera modules, appliances, and RF supply for IOT/LPWAN applications.

Authorized Distributors
Source:Newark
Part No:AP7348D-3333RS4-7
Stock:4875
Inv Date:06-10-2026
Price: Unit price: $0.299
Buy/RFQ:
Source:DigiKey
Part No:AP7348D-3333RS4-7
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.11652
Buy/RFQ:
Part No:AP7348D-3333RS4-7
Stock:3337
Inv Date:06-11-2026
Price: Unit price: $0.29
Buy/RFQ:

DIODES INC. AP7348D3333RS47 4 Channel LDO Regulator Specifications:

  • VDD_Range: 1.7V to 5.25V
  • Output_Current_Per_Channel: 300mA
  • VOUT_Accuracy: ±1%
  • Ripple_Rejection: 75dB at 1kHz
  • Output_Noise: 60µVrms from 10Hz to 100kHz
  • Quiescent_Current_Total_4_Channels: Typically 160µA
  • VOUT_Fixed_Range: 1.2V to 3.6V
  • ESD_HBM: ±2kV
  • ESD_CDM: ±500V
  • Operating_Ambient_Temperature: -40°C to +85°C
  • Storage_Temperature: -55°C to +125°C
  • Power_Dissipation: 600mW

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Frequently Asked Questions

Where can I buy DIODES INC. AP7348D3333RS47?

You can click on the BUY or RFQ button to purchase AP7348D3333RS47 from an authorized DIODES INC. distributor.

How do I troubleshoot issues or seek technical support for part AP7348D3333RS47?

You can download the AP7348D3333RS47 datasheet or visit the DIODES INC. website for support.

Who is the manufacturer of AP7348D3333RS47?

DIODES INC.

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