AN5277 - Panasonic Semiconductor

AN5277 Dual Channel SEPP Power Amplifier

Pin No. 1 2 3 4 5 6 N.C. ch.1 Input Ripple Filter Input GND ch.2 Input N.C. Description Pin No. 7 8 9 10 11 12 ICs for Audio Common Use Description ch.2 Output Mute Output GND VCC Standby ch.1 Output s Absolute Maximum Ratings Parameter Supply voltage Supply current Power dissipation *2 *1 Symbol VCC ICC PD Topr Tstg Ratings 35.0 4.0 37.5 −25 to +75 −5.

Features

+0.15 (12.5) 1.45±0.15 1.2±0.1 (1.2) 19.1±0.3 21.9±0.3 HSIP012-P-0000A s Applications
• TV s Block Diagram Att. Att. con Protection circuit Temperature Over voltage Over current Load short Ripple filter 10 Standby 11 12 1 2 3 GND 4 (Input) 5 6 7 8 GND 9 (Output) ch.2 Out Mute ch.1 Out N.C. ch.1 In. RF ch.2 In N.C. VCC 1.80±0.15 3.5±0.3 29.6±0.3 1 AN5277 s Pin Descriptions Pin No. 1 2 3 4 5 6 N.C. ch.1 Input Ripple Filter Input GND ch.2 Input N.C. Description Pin No. 7 8 9 10 11 12 ICs for Audio Common Use Description ch.2 Output Mute Output GND VCC Standby .