Part Name
TDA7498MV
Description
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MFG CO.
ETC
[STMicroelectronics]
Description
The TDA7498MV is a mono BTL class-D audio amplifier with single power supply designed for home systems and active speaker applications.
It comes in a 36-pin PowerSSO package with exposed pad up (EPU) to facilitate mounting a separate heatsink.
FEATUREs
• 100 W output power at THD = 10% with
RL = 6 Ω and VCC = 36 V
• 80 W output power at THD = 10% with
RL = 8 Ω and VCC = 34 V
• Wide-range single-supply operation
(14 - 39 V)
• High efficiency (η = 90%)
• Four selectable, fixed gain settings of
nominally 25.6 dB, 31.6 dB, 35.1 dB and
37.6 dB
• Differential inputs minimize common-mode
noise
• Standby and mute features
• Short-circuit protection
• Thermal overload protection
• Externally synchronizable