TDA7491MV 25W mono BTL class-D audio amplifier_BDTIC 代理TDA7491MV

TDA7491MV 25W mono BTL class-D audio amplifier

The TDA7491MV is a dual BTL class-D audio amplifier with single power supply designed for LCD TVs and monitors.

Thanks to the high efficiency and slug-down package no heatsink is required.

Furthermore, the filterless operation allows a reduction in the external component count.

TDA7491MV is pin to pin compatible to TDA7491LP, TDA7491P, TDA7491HV (please refer to Application circuit on page 15 for further details).

技术特性

20 W continuous output power:RL = 8 Ω , THD = 10% at VCC = 18 V
25 W continuous output power:RL = 6 Ω , THD = 10% at VCC = 16 V
Wide range single supply operation (5 V - 18 V)
High efficiency (η = 90%)
Four selectable, fixed gain settings of 20 dB,26 dB, 30 dB and 32 dB
Differential inputs minimize common-modenoise
Filterless operation
No 'pop' at turn-on/off
Standby and mute features
Short circuit protection
Thermal overload protection
Externally synchronizable

功能框图

TDA7491MV 订购信息

订购型号	产品状态	美金价格	数量	封装	包装形式	温度范围	材料声明
TDA7491MV13TR	Active	1.1	1000	PowerSSO 36	Tape And Reel		TDA7491MV13TR
TDA7491MV	Active	1.1	1000	PowerSSO 36	Tube		TDA7491MV

DATASHEET

下载	描述	版本	大小
TDA7491MV	25 W mono BTL class-D audio amplifier	2	679KB

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