The TDA8947J can be used as: four Single-Ended (SE) channels with a fixed gain of 26 dB, two times Bridge-Tied Load (BTL) channels with a fixed gain of 32 dB or two times SE channels (26 dB gain) plus one BTL channel (32 dB gain) operating as a 2.1 system. The TDA8947J comes in a 17-pin Dil-Bent-Sil (DBS) power package.
TDA8947J datasheet - 4-channel Audio Amplifier (SE: 1 W to 25
The TDA8947J comes a 17-pin Dil-Bent-Sil (DBS) power package. The TDA8947J is pin compatible with the TDA8944AJ and TDA8946AJ. The TDA8947J contains a unique protection circuit that is solely based on multiple temperature measurements inside the chip.
TDA8947J_百度百科
TDA8947J 包含四个相同的音频 功率放大器。 TDA8947J 可以用作：四个固定增益为 26dB 的单 (SE) 通道，固定增益为 32 dB 的桥接式负载 (BTL) 双通道，或 SE 双通道（增益为 26 dB）及一个作为 2.1 系统使用的 BTL 通道（增益为 32 dB） [1]。 TDA8947J 采用 17 插脚 Dil-Bent-Sil (DBS) 功率封装。 TDA8947J 的插脚与 TDA8944AJ和 TDA8946AJ 的插脚兼容。 [1]只要不超过 IC 的额定值，该放大器就可以为额定负荷提供无剪峰输出信号的输出功率。 要获得低噪音性能和较 …
TDA8947J Datasheet PDF – 4-Ch, Audio Amplifier
2022年6月16日 · The TDA8947J contains four identical audio power amplifiers. The device can be used as: four Single-Ended (SE) channels with a fixed gain of 26 dB, two times Bridge-Tied …
TDA8947J Datasheet (PDF) - NXP Semiconductors
Description: 4-channel audio amplifier (SE: 1 W to 25 W; BTL: 4 W to 50 W). Manufacturer: NXP Semiconductors.
TDA8947J Datasheet by NXP USA Inc. | Digi-Key Electronics
The TD A8947J contains f our identical audio power amplifiers. The TD A8947J can be used. as: f our Single-Ended (SE) channels with a fixed gain of 26 dB, two times Bridge-Tied. Load (BTL) …
TDA8947J output power@12 volt supply - diyAudio
2011年8月30日 · These chips will do in the 12 to 15 watt range of clean power before clipping with a 14.5 volt supply. Check the THD vs frequency and THD vs power graphs if provided.
NDS8947 onsemi / Fairchild | Mouser
2025年3月14日 · NDS8947 onsemi / Fairchild MOSFETs Dual P-Ch FET Enhancement Mode datasheet, inventory, & pricing.
NDS8947 Datasheet (PDF) - Fairchild Semiconductor
These P-Channel enhancement mode power field effect transistors are produced using Fairchilds proprietary, high cell density, DMOS technology. This very high density process is especially tailored to minimize on-state resistance and provide superior switching performance.
TDA8947J NXP Semiconductors - Amplifiers - Video - Octopart
Find the best pricing for NXP Semiconductors TDA8947J by comparing bulk discounts from 8 distributors. Octopart is the world's source for TDA8947J availability, pricing, and technical specs and other electronic parts.