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[Supply, Recycle] TPA3223DDVR (TI) High-Power Class-D Audio Amplifiers with Closed-Loop Feedback
Shenzhen Mingjiada Electronics Co., Ltd. [Supply, Recycle] TPA3223DDVR (TI) High-Power Class-D Audio Amplifiers with Closed-Loop FeedbackProduct DescriptionTPA3223DDVR is a high-power Class-D amplifier that enables efficient operation at full-power, i…
Shenzhen Mingjiada Electronics Co., Ltd. [Supply, Recycle] TPA3223DDVR (TI) High-Power Class-D Audio Amplifiers with Closed-Loop Feedback
Product Description
TPA3223DDVR is a high-power Class-D amplifier that enables efficient operation at full-power, idle and standby. The device features closed-loop feedback which provides low distortion across the audio band and delivers excellent sound quality. The device operates in AD modulation and can drive up to 2 x 200 W into 4Ω load or 1 x 400 W into 2Ω load.
Product Features
Wide 10V to 42V Supply Voltage Range
Stereo (2 x BTL) and mono (1 x PBTL) configurations
Output Power at 10% THD+N
– 200W Stereo into 4 Ω in BTL Configuration
– 300W Mono into 3 Ω in PBTL Configuration
– 425W Mono into 2 Ω in PBTL Configuration
Output Power at 1% THD+N
– 170W Stereo into 4 Ω in BTL Configuration
– 325W Mono into 2 Ω in PBTL Configuration
Closed-loop feedback design
– <0.02% THD+N at 1 W into 4 Ω
– 60-dB PSRR (BTL, No input signal)
– <100µV output noise
– >110dB SNR
Low-Power operating modes
– Standby modes: mute and shutdown
– Single-channel BTL operation
Multiple input options to simplify pre-amp design
– Differential or single-ended analog inputs
– Selectable Gains: 20 dB, 23.5 dB, 32 dB, 36 dB
Easily synchronize muliples devices
90% Efficient Class-D Operation (4 Ω)
Applications
Bluetooth and Wi-Fi™ speakers
Soundbars
Subwoofers
Professional and public address (PA) speakers
If you have a requirement, please call Mr. Chen for advice at:
Tel: +86 13410018555
E-mail: sales@hkmjd.com
Home page URL: www.hkmjd.com
Time:2025-06-21
Time:2025-06-21
Time:2025-06-21
Time:2025-06-21
Contact Number:86-755-83294757
Enterprise QQ:1668527835/ 2850151598/ 2850151584/ 2850151585
Business Hours:9:00-18:00
E-mail:sales@hkmjd.com
Company Address:Room1239, Guoli building, Zhenzhong Road, Futian District, Shenzhen, Guangdong
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