AN17850A

an en ue on tin isc ce /D Part No. Publication date: November 2006 AN17850A Package Code No. di p Pl lan nclu ea e se pla m d m des ne ain ain foll htt visit d te t o p:/ fo /w llo dis disc nan enan wing ww wi co on ce c fo .se ng ntin tin ty e ty ur mi UR ue ued pe pe Pro co L a d t ty du n.p bo yp pe ct life an ut e d as lat cy on es cle ic. t in sta co fo ge .jp rm . /en at i o / n. int Ma M Di ain sc te on na tin nc ue e/ d DATA SHEET HSIP012-P-0000E SDB00139AEB 1 AN17850A Contents „ Applications „ Package ………………………………………………………………………………………………………. 3 …………………………………...………………………………………………………………………. 3 „ Type …………...….………………………………………………………………………………………………… 3 „ Application Circuit Example ……...……………………………………………………………………………… 4 ….………………...……………………………………………………………………………… 5 „ Pin Descriptions …………………..………………………………………………………………………………. 5 M Di ain sc te on na tin nc ue e/ d „ Block Diagram „ Absolute Maximum Ratings ……………………..……………..…………………………......………………… 6 Ma int en an ce /D isc on tin ue di p Pl lan nclu ea e se pla m d m des ne ain ain foll htt visit d te t o p:/ fo /w llo dis disc nan enan wing ww wi co on ce c fo .se ng ntin tin ty e ty ur mi UR ue ued pe pe Pro co L a d t ty du n.p bo yp pe ct life an ut e d as lat cy on es cle ic. t in sta co fo ge .jp rm . /en at i o / n. „ Operating Supply Voltage Range …………………………………………..……………………………………. 6 SDB00139AEB 2 an en ue on tin isc ce /D „ Type y Silicon monolithic bipolar IC di p Pl lan nclu ea e se pla m d m des ne ain ain foll htt visit d te t o p:/ fo /w llo dis disc nan enan wing ww wi co on ce c fo .se ng ntin tin ty e ty ur mi UR ue ued pe pe Pro co L a d t ty du n.p bo yp pe ct life an ut e d as lat cy on es cle ic. t in sta co fo ge .jp rm . /en at i o / n. int Ma M Di ain sc te on na tin nc ue e/ d AN17850A AN17850A 70 W (6 Ω) × 1-channel BTL power amplifier built-in standby and muting features incorporating various protection circuits „ Applications y ICs for audio „ Package y SIL 12-pin plastic package (power type with fin) SDB00139AEB 3 an en ue on tin isc ce /D di p Pl lan nclu ea e se pla m d m des ne ain ain foll htt visit d te t o p:/ fo /w llo dis disc nan enan wing ww wi co on ce c fo .se ng ntin tin ty e ty ur mi UR ue ued pe pe Pro co L a d t ty du n.p bo yp pe ct life an ut e d as lat cy on es cle ic. t in sta co fo ge .jp rm . /en at i o / n. int Ma M Di ain sc te on na tin nc ue e/ d AN17850A „ Application Circuit Example SDB00139AEB STB “off” 5V STB “on” 0V Mute “off” 5V Mute “on” 0V 4 Standby 3 In GND 4 N.C. 5 In 6 Mute on tin isc „ Pin Descriptions Description di p Pl lan nclu ea e se pla m d m des ne ain ain foll htt visit d te t o p:/ fo /w llo dis disc nan enan wing ww wi co on ce c fo .se ng ntin tin ty e ty ur mi UR ue ued pe pe Pro co L a d t ty du n.p bo yp pe ct life an ut e d as lat cy on es cle ic. t in sta co fo ge .jp rm . /en at i o / n. int Pin No. ce /D 2 an N.C. en 1 Ma ue M Di ain sc te on na tin nc ue e/ d AN17850A „ Block Diagram Pin No. 7 −Ve phase output 8 N.C. 9 Power GND 10 +Ve phase output 11 N.C. 12 VCC SDB00139AEB Description 5 AN17850A „ Absolute Maximum Ratings Parameter A No. Symbol Rating Unit Note *1 Supply voltage VCC 33 V 2 Supply current ICC 8.0 A 3 Power dissipation PD 37.5 W 4 Storage temperature Tstg –55 to +150 °C M Di ain sc te on na tin nc ue e/ d 1 5 Operating ambient temperature Topr Operating ambient atmospheric pressure Popr 7 Operating constant gravity Gopr 8 Operating shock Note ) 1.013 × 10 ± 0.61 × 5 9 810 °C Pa m/S2 4 900 m/S2 Symbol Range Unit VCC 10 to 32 V Sopr *1: Without input signal, VCC is up to 33 V. 105 di p Pl lan nclu ea e se pla m d m des ne ain ain foll htt visit d te t o p:/ fo /w llo dis disc nan enan wing ww wi co on ce c fo .se ng ntin tin ty e ty ur mi UR ue ued pe pe Pro co L a d t ty du n.p bo yp pe ct life an ut e d as lat cy on es cle ic. t in sta co fo ge .jp rm . /en at i o / n. 6 –25 to +75 *2 *2: Ta = 75°C. For the independent IC without a heat sink. „ Operating Supply Voltage Range Parameter Ma int en an ce /D isc on tin ue Supply voltage range Note SDB00139AEB 6 Request for your special attention and precautions in using the technical information and semiconductors described in this book (1) If any of the products or technical information described in this book is to be exported or provided to non-residents, the laws and regulations of the exporting country, especially, those with regard to security export control, must be observed. (2) The technical information described in this book is intended only to show the main characteristics and application circuit examples of the products, and no license is granted under any intellectual property right or other right owned by our company or any other company. Therefore, no responsibility is assumed by our company as to the infringement upon any such right owned by any other company which may arise as a result of the use of technical information described in this book. M Di ain sc te on na tin nc ue e/ d (3) The products described in this book are intended to be used for standard applications or general electronic equipment (such as office equipment, communications equipment, measuring instruments and household appliances). Consult our sales staff in advance for information on the following applications: – Special applications (such as for airplanes, aerospace, automobiles, traffic control equipment, combustion equipment, life support systems and safety devices) in which exceptional quality and reliability are required, or if the failure or malfunction of the products may directly jeopardize life or harm the human body. – Any applications other than the standard applications intended. d pla inc ne lud se pla m d m es v ne ain ain foll htt isit d te t o p:/ fo /w llo dis disc nan enan wing ww wi co on ce c fo .se ng ntin tin ty e ty ur mi UR ue ued pe pe Pro co L a d t ty du n.p bo yp pe ct life an ut e d as lat cy on es cle ic. t in sta co fo ge .jp rm . /en at i o / n. (4) The products and product specifications described in this book are subject to change without notice for modification and/or improvement. At the final stage of your design, purchasing, or use of the products, therefore, ask for the most up-to-date Product Standards in advance to make sure that the latest specifications satisfy your requirements. (5) When designing your equipment, comply with the range of absolute maximum rating and the guaranteed operating conditions (operating power supply voltage and operating environment etc.). Especially, please be careful not to exceed the range of absolute maximum rating on the transient state, such as power-on, power-off and mode-switching. Otherwise, we will not be liable for any defect which may arise later in your equipment. Even when the products are used within the guaranteed values, take into the consideration of incidence of break down and failure mode, possible to occur to semiconductor products. Measures on the systems such as redundant design, arresting the spread of fire or preventing glitch are recommended in order to prevent physical injury, fire, social damages, for example, by using the products. (6) Comply with the instructions for use in order to prevent breakdown and characteristics change due to external factors (ESD, EOS, thermal stress and mechanical stress) at the time of handling, mounting or at customer's process. When using products for which damp-proof packing is required, satisfy the conditions, such as shelf life and the elapsed time since first opening the packages. Pl ea Ma int en an ce /D isc on tin ue (7) This book may be not reprinted or reproduced whether wholly or partially, without the prior written permission of Matsushita Electric Industrial Co., Ltd.