Mono 7W Class D Amplifier

General Description The MAX9737 mono 7W Class D amplifier provides a high-performance, thermally efficient amplifier solution that offers up to 88 efficiency at a 12V supply. The device operates from 8V to 28V and provides a high 80dB PSRR, eliminating the need for a regulated power supply. Feat

单声道、7W D类放大器

MAX9737单声道7W D类放大器可提供高性能、高效散热的放大器方案，12V供电时效率高达88%。器件工作在8V至28V电源电压，具有高达80dB的PSRR，无需稳压电源。\n\n 无滤波调制结构使得MAX9737在每个输出端只需一个低成本磁珠和小电容即可通过CE EMI规范(1m传输电缆)。\n\n 完备的咔嗒/噼噗声抑制电路可有效降低上电/断电、进入或退出关断/静音状态时的噪声。\n\n 输入运算放大器允许用户构建低通或高通滤波器并设置最佳增益。内部预充电电路可确保10ms以内的无杂音启动。\n\n MAX9737采用24引脚、TQFN- • 8V至28V电源电压范围\n• 扩频调制实现低EMI\n• 通过EMI规范(最长1m的扬声器电缆)\n• PSRR高达80dB\n• 效率高达88%，无需散热器\n• 热保护和输出电流保护\n• 关断模式下电流< 1µA\n• 咔嗒/噼噗声抑制\n• 导通时间< 10ms\n• 节省空间的4mm x 4mm x 0.8mm、24引脚TQFN封装;

Class D Output Filter for Ease of Evaluation

文件：162.63 Kbytes Page：7 Pages

Mono 7W Class D Amplifier

General Description The MAX9737 mono 7W Class D amplifier provides a high-performance, thermally efficient amplifier solution that offers up to 88 efficiency at a 12V supply. The device operates from 8V to 28V and provides a high 80dB PSRR, eliminating the need for a regulated power supply. Feat

Mono 7W Class D Amplifier

Features ♦ 8V to 28V Supply Voltage Range ♦ Spread-Spectrum Modulation Enables Low-EMI Solution ♦ Passes EMI Limit with Up to 1m of Speaker Cable ♦ High 80dB PSRR ♦ Up to 88% Efficiency Eliminates Heatsink ♦ Thermal and Output Current Protection ♦

Class D Output Filter for Ease of Evaluation

文件：162.63 Kbytes Page：7 Pages

Class D Output Filter for Ease of Evaluation

文件：162.63 Kbytes Page：7 Pages

包装：散装 描述：KIT EVAL FOR MAX9737 开发板，套件，编程器 评估板 - 音频放大器

4-channel switching regulator controller

The BA9737KV is a 4-channel controller that includes all of the circuits required to construct a switching regulator. The circuits on the chip include a triangular-wave oscillator, a reference voltage circuit, an error amplifier, a PWM comparator, a pseudo-totem-pole driver, and a short-circuit pr

CCD area image sensor 1024 횞 1024 pixels, front-illuminated FFT-CCDs

文件：796.49 Kbytes Page：9 Pages

RF AMPLIFIER

文件：68.63 Kbytes Page：1 Pages