Wcd9341 — Datasheet

| Mode | Current | Power | |------|---------|-------| | Playback (44.1 kHz, 16-bit, no DSP) | 12.5 mA | 22.5 mW | | Playback (384 kHz, 32-bit, all filters) | 31.2 mA | 56.2 mW | | DSD256 playback | 28.4 mA | 51.1 mW | | Record (2x ADC, 48 kHz) | 8.1 mA | 14.6 mW | | Record + ANC (ADC0 + ADC1 + DSP) | 18.5 mA | 33.3 mW | | Standby (register retention) | 210 µA | 0.38 mW | | Shutdown | 2 µA | 0.0036 mW |

The WCD9341 is a designed for premium smartphones and portable devices. It represents Qualcomm’s move toward native DSD support and 32-bit/384 kHz playback before the industry shifted to integrated Aqstic codecs (WCD9380/90 series). wcd9341 datasheet

An integrated amp capable of outputting up to 2 Vrms , sufficient for driving higher-impedance headphones . | Mode | Current | Power | |------|---------|-------|

Up to 130 dB SNR (Signal-to-Noise Ratio), ensuring ultra-clean output . Up to 130 dB SNR (Signal-to-Noise Ratio), ensuring

The physical ball pitch is typically 0.4mm , making manual soldering nearly impossible. Use under a microscope and professional rework station is required.