PCM5252RHBR

Description：IC DAC/AUD 32BIT 384K 32VQFN
Series：DirectPath™

SKU:053e7834f187 Category: ADCs/DACs - Special Purpose Brand: Texas Instruments

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Product introduction

PCM5252RHBR is listed in the ADCs/DACs - Special Purpose range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC DAC/AUD 32BIT 384K 32VQFN. Review the specifications below when checking this part for your BOM.

ADCs/DACs - Special Purpose specifications for PCM5252RHBR

Description：IC DAC/AUD 32BIT 384K 32VQFN
Series：DirectPath™
Mfr：Texas Instruments
Package：Tape & Reel (TR)
Type：DAC, Audio
Number of Channels：2
Resolution (Bits)：32 b
Sampling Rate (Per Second)：384k
Data Interface：I2S, PCM
Voltage Supply Source：Analog and Digital
Voltage - Supply：1.65V ~ 1.95V, 3V ~ 3.46V
Operating Temperature：-25°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：32-VFQFN Exposed Pad
Supplier Device Package：32-VQFN (5x5)
Grade：-
Qualification：-

ADCs/DACs - Special Purpose datasheet and documents for PCM5252RHBR

PCM5252RHBR

ADCs/DACs - Special Purpose Overview

The PCM5252RHBR is a stereo digital-to-analog converter IC from Texas Instruments, housed in a VQFN-32 package. It supports sampling rates up to 384 kHz and features a 32-bit resolution. The device delivers an SNR of 114 dB and operates within a supply voltage range of 1.8 V to 3.3 V. It includes integrated DirectPath technology for driving headphones directly without external coupling capacitors. The component functions across a temperature range of -25°C to +85°C.

ADCs/DACs - Special Purpose Feature Summary

Integrates Purepath Smart Amp technology with DirectPath output capability
Supports high-resolution audio processing via 32-bit resolution
Enables direct headphone driving through integrated output stage

ADCs/DACs - Special Purpose Applications

High-fidelity audio playback systems
Portable multimedia devices requiring capacitor-free outputs
Professional audio interfaces utilizing differential signaling

ADCs/DACs - Special Purpose Procurement Notes

Verify the specific suffix RHBR against official datasheets to confirm reel packaging specifications. Ensure compatibility with the required 3.3 V or 1.8 V logic levels. Confirm that the VQFN-32 thermal pad requirements are met by the target PCB design. Cross-reference the manufacturer part number to avoid confusion with similar models like PCM5242.

ADCs/DACs - Special Purpose Selection Notes

Select this component when a compact solution for stereo DAC conversion is required. It is suitable for designs needing high dynamic range and low noise performance. Consider the integrated amplifier feature if external power amplification is not desired. Evaluate the interface requirements against available system buses.

ADCs/DACs - Special Purpose Part Context

This model belongs to the PCM52 series of audio converters. It shares architectural similarities with the PCM5242 but offers distinct output configurations. The device represents a specialized solution for applications demanding high audio fidelity within a minimal footprint.