LA6541

Ordering number: EN 5897 Monolithic Linear IC LA6541 4-channel Bridge Driver for Compact Discs Overview The LA6541 is a 4-channel bridge (BTL) driver with a 5 V power supply (uses an external PNP transistor) developed for compact discs. Package Dimensions unit : mm 3227-HSOP24 [LA6541] 15.3 Functions and Features 4.3 24 0.3 0.65 7.9 2.25 13 . 4-channel bridge (BTL) power amplifier. . I max. = 700 mA. . With mute circuit O 0.3 0.8 0.1 SANYO : HSOP24 Specifications Maximum Ratings at Ta = 25°C Parameter Maximum supply voltage Maximum input voltage Mute pin voltage Allowable power dissipation Operating temperature Storage temperature Symbol VCC max VINB VMute Pd max Topr Tstg When using standard board 114.3 × 76.1 × 1.5 mm (material: glass epoxy) Conditions Ratings 14 13 13 2.3 –20 to +75 –55 to +150 Unit V V V W °C °C Operating Conditions at Ta = 25°C Parameter Recommended operating voltage Reset output source current Reset output sink current Symbol VCC IORH IORL Conditions Ratings 5.6 to 13 0 to 200 0 to 2 Unit V µA mA SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN 73098HA (II) No.5897- 1/6 2.5max . . (Affects all amplifier outputs, Amp 1 to Amp 8). (When the mute voltage is low, the outputs turn off; when the mute voltage is high, the outputs turn on). 5.0 V regulator built in (Uses external PNP transistor). Reset circuit built in (The reset output delay time can b...