AN7195K - Panasonic Semiconductor

AN7195K Dual 15 W BTL power IC

Pin No. 1 2 3 4 5 6 7 8 Description Power supply Ch.1 output (+) Grounding (output ch.1) Ch.1 output (−) Standby Ch.1 input Muting Grounding (sub) Pin No. 9 10 11 12 13 14 15 16 Description Grounding (input) Beep sound input Ch.2 input Ripple filter Ch.2 output (−) Grounding (output ch.2) Ch.2 output (+) N.C. s Absolute Maximum Ratings Parameter Supply vol.

Features

• Built-in various protection circuits (realizing high breakdown voltage against destruction ) Power supply surge breakdown voltage of 100 V or more Ground -open breakdown voltage of 14 V or more
• Built-in standby function (free from shock noise at standby on/off)
• Built-in muting function Free from shock noise at mute-on/off Adapting attenuator method so that abnormal sound due to waveform deformation is not generated Attack time, recovery time of 50 ms or less
• Reduction in external components (parts reduction to half compared with the AN7176K) It eliminates the need for NF and BS electro.