TDA8950 系列 2 x 150 W 40 V 250 至 450 kHz D类 音频放大器 - HSOP-24
Overview
The TDA8950 is a high-efficiency Class D audio power amplifier. The typical output power is 2 x 150 W with a speaker load impedance of 4 Ω.
The TDA8950 is available in both HSOP24 and DBS23P power packages. The amplifier operates over a wide supply voltage range from +-12.5 V to +-40 V and features low quiescent current consumption.
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## Features
* Pin compatible with TDA8920B for both HSOP24 and DBS23P packages
* Symmetrical operating supply voltage range from +-12.5 V to +-40 V
* Stereo full differential inputs, can be used as stereo Single-Ended SE or mono Bridge-Tied Load BTL amplifier
* High output power in typical applications:
* SE 2 x 150 W, RL = 4 Ω VP = +-37 V
* SE 2 x 170 W, RL = 4 Ω VP = +-39 V
* SE 2 x 100 W, RL = 6 Ω VP = +-37 V
* BTL 1 x 300 W, RL = 8 Ω VP = +-37 V
* Low noise
* Smooth pop noise-free start-up and switch off
* Zero dead time switching
* Fixed frequency
* Internal or external clock
* High efficiency
* Low quiescent current
* Advanced protection strategy: voltage protection and output current limiting
* Thermal FoldBack TFB
* Fixed gain of 30 dB in SE and 36 dB in BTL applications
* Fully short-circuit proof across load
* BD modulation in BTL configuration
## Target Applications
* DVD
* Mini and micro receiver
* Home Theater In A Box HTIAB system
* High-power speaker system
## Features
型号 | 品牌 | 下载 |
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TDA8950TH/N1,118 | NXP 恩智浦 | 下载 |
TDA8359J/N2,112 | NXP 恩智浦 | 下载 |
TDA8350Q/N6,112 | NXP 恩智浦 | 下载 |
TDA8356/N6,112 | NXP 恩智浦 | 下载 |
TDA8351/N6,112 | NXP 恩智浦 | 下载 |
TDA8026ET/C2,551 | NXP 恩智浦 | 下载 |
TDA8024T/C1 | NXP 恩智浦 | 下载 |
TDA8035HN/C1 | NXP 恩智浦 | 下载 |
TDA8034T/C1,118 | NXP 恩智浦 | 下载 |
TDA8002CG/C1,518 | NXP 恩智浦 | 下载 |
TDA8024TT/C1,118 | NXP 恩智浦 | 下载 |