6PA3100IRHBRQ1

$4.12

Description：IC STEREO 24BIT 8K-192K 32VQFN
Series：-

SKU:1e7d59e0b9ea Category: ADCs/DACs - Special Purpose Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：IC STEREO 24BIT 8K-192K 32VQFN
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Type：Stereo Audio
Number of Channels：2
Resolution (Bits)：24 b
Sampling Rate (Per Second)：8k ~ 192k
Data Interface：I2S
Voltage Supply Source：Analog and Digital
Voltage - Supply：1.8V, 3.3V
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：32-VFQFN Exposed Pad
Supplier Device Package：32-VQFN (5x5)
Grade：Automotive
Qualification：AEC-Q100

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6PA3100IRHBRQ1

Overview

The 6PA3100IRHBRQ1 is a low-power stereo audio digital-to-analog converter (DAC) from Texas Instruments, part of the TLV320DAC3100 series. It features two converters with a 32-bit resolution and supports sampling rates up to 192 kHz. The device offers four DAC outputs and utilizes an I2C interface for control. Key performance metrics include a signal-to-noise ratio (SNR) of 95 dB and a total harmonic distortion plus noise (THD+N) of 0.0018%. It operates within a temperature range of -40°C to +85°C and is housed in a VQFN-32 package. The component holds AEC-Q100 qualification for automotive applications.

Feature Summary

Stereo audio DAC with 32-bit resolution and 192 kHz sampling rate
High-fidelity performance: 95 dB SNR and 0.0018% THD+N
I2C serial interface for simplified system integration
AEC-Q100 qualified for automotive reliability standards

Applications

Automotive infotainment systems
In-car audio amplifiers
Portable audio devices requiring high fidelity

Procurement Notes

Verify the specific suffix 'Q1' confirms AEC-Q100 automotive qualification status against the official datasheet. Confirm the VQFN-32 package dimensions and moisture sensitivity level requirements for your PCB assembly process. Ensure the I2C address configuration matches your system design constraints before ordering.

Selection Notes

Select this component when a dedicated stereo DAC with automotive qualification is required. Compare the 95 dB SNR against system noise floor requirements. Verify that the I2C interface is compatible with the host controller. Consider the VQFN-32 thermal pad requirements for adequate heat dissipation during operation.

Part Context

This part belongs to the TLV320DAC3100 family of low-power audio DACs. The 'Q1' suffix typically denotes automotive grade qualification under AEC-Q100 standards, distinguishing it from commercial variants like the standard TLV320DAC3100. It serves as a specialized solution for automotive audio subsystems requiring high dynamic range.

Replacement Considerations

Check for other members of the TLV320DAC3100 family with different suffixes for non-automotive or alternative package options. Verify pin-to-pin compatibility if substituting with similar TI audio DACs.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.