AN7164N - Panasonic Semiconductor

AN7164N BTL 47W Audio Power Amplifier

Pin No. 1 2 3 4 5 6 Pin Name Ripple Filter NFB Ch.2 GND (Input) NFB Ch.1 Input Stand-by Pin No. 7 8 9 10 11 12 Pin Name Output Ch.1 Bootstrap Ch.1 GND (Output) Output Ch.2 Bootstrap Ch.2 VCC s Block Diagram VCC 2 11 12 6 Input Circuit Driver Circuit Protection Output Circuit 1 Ripple Filter Over Temp. Load Short Overcurrent Output-GND Short 5 Inp.

Features

• High output power
• Low distortion, low noise
• Low shock noise from power ON/OFF operation
• Incorporates stand-by circuits
• Incorporates protection circuits (Temperature, Overcurrent, Load Short, Output
  – GND Short) R1.8 0.6 1 0.35
  – 0.05 1.2±0.1 3.5±0.3 10 7 + 0.1 12-Lead SIP Package with Fin (Power Type) (HSIP012-P-000A) s Pin Descriptions Pin No. 1 2 3 4 5 6 Pin Name Ripple Filter NFB Ch.2 GND (Input) NFB Ch.1 Input Stand-by Pin No. 7 8 9 10 11 12 Pin Name Output Ch.1 Bootstrap Ch.1 GND (Output) Output Ch.2 Bootstrap Ch.2 VCC s Block Diagram VCC 2 11 12 6 Input Circuit Driver .