產品概述
The TDA8551T/N1 is a 1-channel 1W BTL Audio Amplifier with digital volume control. The amplifier with capable of delivering 1W output power to an 8R load at THD = 10% using a 5V power supply. The circuit contains a BTL power amplifier, a digital volume control and standby/mute logIC.
One pin digital volume control
Volume setting with UP/DOWN pulses
Flexibility in use
Few external components
Low saturation voltage of output stage
Standby mode controlLED by CMOS compatible levels
Low standby current
No switch-ON/switch-OFF plops
High supply voltage ripple rejection
應用
便攜式器材, 消費電子產品, 計算機和計算機周邊, 通信與網絡
產品信息
放大器類別: AB 通道數: 1通道 輸出功率: 1.4W 電源電壓范圍: 2.7V 至 5.5V 放大器封裝類型: SOIC 針腳數: 8引腳 負載阻抗: 8ohm 工作溫度最小值: -40°C 工作溫度最高值: 85°C 產品范圍: - 汽車質量標準: - MSL: MSL 1 -無限制