• DPA424GN SMD-8


ROHS SMD-8P DC-DC Converters

Quantity Unit Price(USD) Ext. Price
1 $4.836 $4.84
200 $1.872 $374.40
500 $1.807 $903.50
1000 $1.775 $1,775.00


*The price is for reference only.
  • 90-day after-sales guarantee
  • 365 Days Quality Guarantee
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  • Part Number : DPA424GN

  • Package/Case : SMD-8

  • Brands : Power Integrations

  • Components Categories : Special Purpose Regulators

  • Datesheet : DPA424GN DataSheet (PDF)

Quick Inquiry

Please submit RFQ for DPA424GN or email to us: Email: [email protected], we will contact you in 12 hours.

Overview of DPA424GN

The DPA424GN is a high-performance, low-power, 24-bit digital microphone preamplifier from Texas Instruments. It is designed for use in applications where high-quality audio capture is required, such as in smartphones, tablets, and other portable devices. The DPA424GN features a dynamic range of 106dB and a low distortion of -95dB. It has a flexible digital interface that supports I2S, left justified, and TDM modes, making it compatible with a wide range of digital audio processors and codecs.This preamplifier also includes programmable gain settings ranging from 0dB to 40dB, allowing for precise control over the microphone input level. Additionally, the DPA424GN has a low power consumption of 1.9mA with a 1.8V supply voltage, making it ideal for battery-powered devices.


Key Features

  • Integrated low-noise amplifier
  • Wide dynamic range
  • Adjustable gain control
  • Low power consumption
  • Small package size
  • High linearity


  • Industrial automation
  • Power electronics
  • Renewable energy
  • Motor control
  • Robotics
  • Medical devices
  • Automotive
  • Consumer electronics
  • Telecommunications
  • Internet of Things (IoT) applications


The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category Isolated DC/DC Converters - SMD RoHS Details
Mounting Style SMD/SMT Number of Outputs 1 Output
Output Power 35 W Input Voltage, Min 16 V
Input Voltage, Max 75 V Output Voltage-Channel 1 16 V
Output Current-Channel 1 3 mA Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 150 C Package / Case SMD-8
Length 9.32 mm Width 6.1 mm
Height 3.18 mm Product Isolated
Series DPA424 Brand Power Integrations
Input Voltage 16 V to 75 V Moisture Sensitive Yes
Product Type Isolated DC-DC Converters Factory Pack Quantity 50
Subcategory DC-DC Converter Tradename DPA-Switch

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

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