2x200W MA5332 Digital Power Amplifier Integrated Multi-chip Module with Radiator

Description: Description 2 x 200W MA5332 High Quality Digital Power Amplifier Highly Integrated Multi-chip Module with Radiator Specification: - Size: 100 x 62 x 30mm - Weight: 200g - Power supply voltage: ±22V ~ 40VDC, ±36.5V Type 8A - Output power: 2 x 200W (10% THD + N, 4ohm at±36.5V) - THD + N: 0.01% at (1kHz, 70W, 4ohm, typical) - Conversion efficiency: 95% Description: - It adopts 4-layer board design and has a heat sink, which has excellent heat dissipation performance and perfect over-current protection, over-voltage protection, under-voltage protection, over-temperature protection, etc. - MA5332 is a highly integrated multi-chip module, MA5332MS also provides over-current, over-temperature and under-voltage protection circuits with self-reset function. This kind of protection circuit based on the system-on-chip does not need to use external components to design the protection circuit, which can save time. In addition, a new internal logic control method to control soft-start operation further reduces click noise. Thanks to functional improvements, the MA5332MS reduces BOM (Bill of Materials) costs and cooling requirements, bringing more space to industrial designs, and achieving excellent efficiency and low output distortion. - Housed in a 42-pin QFN package, the MA5332MS measures 7mm x 7mm and integrates a dual-channel PWM controller, high-voltage gate driver, and four low on-resistance (RDS(ON)) MOSFETs in a small package. Due to the extremely low on-resistance (typical value: 24.4m ohm) of the output stage of a Class D audio amplifier, the MA5332MS can deliver 2 x 100 W of constant power to a 4ohm load without a heat sink; when using a small 8°C/W heat sink, it can provide 2 x 200W of constant power for a 4ohm load. Compared with other single-chip solutions, the size is greatly reduced. The MA5332MS is available with differential or single-ended input and multiple output configuration options - single-ended (2xSE), bridge-tied load (BTL) and single-ended in parallel (PSE), and supports dual or single power supply. Replacing the BTL structure with the SE structure can reduce the bus capacitor and output a low-pass filter. Package Included: - 1 x Power Amplifier Board Payment Terms 1. We accept PayPal,Payoneer,Visa Card,Google pay,Credit card etc. 2. We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay. Shipping Terms 1. We will process the order within the handling time ,if you have any questions, please contact us via eBay message or email. 2. For remote regions of DHL/FedEx..., extra shipping costs might be charged. Usually it costs about 30USD-50USD. We will contact you if shipping company informed us your address belongs to remote area. Thanks for your understanding. Return Terms If you receive the item that not satisfied or defective, please do not open case and kindly notify us within 30 days. We will guide you the returning process for replacement or refund. Custom Duties & Taxes 1. It is buyers responsibility to cover the import duties, taxes.We do not charge any taxes and fees, and the possible taxes and fees will be collected by the platform or by third parties such as customs and carriers. 2. Please check with your countrys customs office and inform us what/how much should declare before shipping. Feedback 1. Please kindly leave us a positive feedback and 5 star DSR if you satisfied with our product and service. Please feel free to contact us firstly if you have any problem with your order, we are responsible and credible seller and will solve the issue it for you asap. 2. If you are dissatisfied for any reason, please dont be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers. On Apr 26, 2023 at 00:00:01 PDT, seller added the following information:

Price: 44.54 USD

Location: Shenzhen

End Time: 2024-08-26T06:47:08.000Z

Shipping Cost: 3 USD