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WM8962BECSN/R AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

WM8962BECSN/R product

WM8962BECSN/R

CODECS

stereo-codecaudio-dspclass-d-speakerheadphone-driver24-bit-audiow-csp

WM8962BECSN/R is a compact stereo audio CODEC integrating 24-bit conversion, microphone support, headphone drive, stereo Class-D speaker drive, and DSP audio enhancement.

Best for

  • Portable stereo audio systems
  • Portable multimedia devices
  • Applications requiring integrated speaker and headphone outputs

Avoid if

  • A package larger than W-CSP is required for assembly constraints
  • The design cannot support the required multiple power rails and external charge-pump capacitors
  • A verified lifecycle or compliance declaration is mandatory but unavailable

Check before use

  • Confirm required external charge-pump, VMIDC, MICBIAS, decoupling, and headphone Zobel components
  • Confirm speaker supply voltage and output-load requirements
  • Confirm sample rate, MCLK ratio, I2S/DSP interface configuration, and power-up sequence

Key specifications

Audio conversion
Stereo 24-bit ADC and DAC
Sample-rate range
8 kHz to 96 kHz
Speaker output
Up to 2 W/channel into 4 Ω BTL at 5 V
Headphone output
Up to 31 mW/channel into 16 Ω at 1.8 V
Package
49-ball W-CSP, 3.6 mm × 3.9 mm × 0.7 mm

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
MSL1
ECCN
-
HTSUS
-

Application

Portable audioMobile multimediaVoice recording devices

Datasheet

DSA-771756.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for WM8962BECSN/R: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

WM8962BECSN/R is a Cirrus Logic stereo audio CODEC with 24-bit ADCs and DACs, microphone input functions, audio DSP processing, stereo Class-D speaker drivers, and ground-referenced headphone drivers.