联系人:蓝先生
手机:18926047716
电话:755-89378976
传真:755-61640110
QQ:2814078723
Email:1638039715@QQ.COM
地址:广东省深圳市深圳市福田区深南中路佳和华强大厦B1413
品牌:ST
价格:5.90
元/PCS
供应地:广东省深圳市
产品型号:TDA7491P
TDA7491P
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 = 12 V
■ Wide range single supply operation (5 V - 18 V)
■ High efficiency (η = 90%)
■ Four selectable, fixed gain settings of
nominally 20 dB, 26 dB, 30 dB and 32 dB
■ Differential inputs minimize common-mode
noise
■ Filterless operation
■ No ‘pop’ at turn-on/off
■ Standby and mute features
■ Short-circuit protection
■ Thermal overload protection
■ Externally synchronizable