2 x 10-watt dual BTL class-D audio amplifier

Description The TDA7491P is a dual BTL class-D audio amplifier with single power supply designed for LCD TVs and monitors. Features ■ 10 W + 10 W continuous output power: RL= 6 Ω, THD = 10 at VCC = 11 V ■ 9.5 W + 9.5 W continuous output power: RL = 8 Ω, THD = 10 at VCC

文件：1.48829 Mbytes 页数：42 Pages

STMICROELECTRONICS

意法半导体

10W+10W双BTL D类音频放大器

The TDA7491P is a dual BTL class-D audio amplifier with single power supply designed for LCD TVs and monitors.\n\n Thanks to the high efficiency and exposed-pad-down (EPD) package no separate heatsink is required.\n\n Furthermore, the filterless operation allows a reduction in the external component • 10 W + 10 W continuous output power:RL= 6 Ω, THD = 10% at VCC = 11 V \n• 9.5 W + 9.5 W continuous output power:RL= 8 Ω, THD = 10% at VCC = 12 V \n• Wide range single supply operation (5 V - 18 V) \n• High efficiency (η = 90%) \n• Four selectable, fixed gain settings of nominally 20 dB,;

ST

意法半导体

Dual Universal Switched-Capacitor Filters

General Description The MAX7490/MAX7491 consist of two identical low power, low-voltage, wide dynamic range, rail-to-rail, 2nd-order switched-capacitor building blocks. Each of the two filter sections, together with two to four external resistors, can generate all standard 2nd-order functions: ba

文件：343.78 Kbytes 页数：18 Pages

MAXIM

美信

Dual Universal Switched-Capacitor Filters

General Description The MAX7490/MAX7491 consist of two identical low power, low-voltage, wide dynamic range, rail-to-rail, 2nd-order switched-capacitor building blocks. Each of the two filter sections, together with two to four external resistors, can generate all standard 2nd-order functions: ba

文件：343.78 Kbytes 页数：18 Pages

MAXIM

美信

8-BIT SHIFT REGISTERS

文件：204.88 Kbytes 页数：5 Pages

TI

德州仪器