2 x 210 W class-D power amplifier

The TDA8954 is a stereo or mono high–efficiency Class D audio power amplifier in a single IC featuring low power dissipation. It is designed to deliver up to 2 × 210 W into a 4 Ω load in a stereo Single-Ended (SE) application, or 1 × 420 W into an 8 Ω load in a mono Bridge–Tied Load (BTL) applicatio High output power in typical applications:\nSE 2 × 210 W, RL = 4 Ω (VDD = 41 V; VSS = –41 V)\nSE 2 × 235 W, RL = 3 Ω (VDD = 39 V; VSS = –39 V)\nSE 2 × 150 W, RL = 6 Ω (VDD = 41 V; VSS = –41 V)\nBTL 1 × 420 W, RL = 8 Ω (VDD = 41 V; VSS = –41 V)\nSymmetrical operating supply voltage range from ±12.5 V;

恩XP

2 횞 210 W class-D power amplifier

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恩XP

VOICE PAIR GAIN FRAMER

The Bt8954 framer has been tailored specifically to meet the needs of voice pair gain systems (also referred to as “cable relief systems” and “digital subscriber line carriers”) by providing a direct connection to the DSL modem and the CODEC. Distinguishing Features • Voice Pair Gain Framer

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CONEXANT

Error Correction and ADPCM Playback LSI for CD-1 Applications

Overview The LC8954 is an error correction and AD PCM decoder LSI for CD-I applications, and integrates in a single chip selected functions from the Sanyo LC8951, LC8955 and LC8953 products. Of the hardware required for CD-I applications, the LC8954 integrates all of the CD player output peripher

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SANYO

三洋

8-Bits Micro-controller With 16KB flash & 1KB RAM embedded

Description The SM8954A series product is an 8 - bit single chip micro controller with 16KB on-chip flash and 1K byte RAM embedded. It is a derivative of the 8052 micro controller family. It has 5-channel SPWM build-in. With its hardware features and powerful instruction set, it’s straight forwar

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SYNCMOS

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