LA6537

Ordering number: EN 5822 Monolithic Linear IC LA6537 4-channel Bridge Driver for CD and CD-ROMs Overview The LA6537 is a 4-channel bridge (BTL) driver which was developed for compact discs and CD-ROMs. Package Dimensions unit : mm 3196-DIP30SLF [LA6537] Features and Functions . 4-channel bridge (BTL) power amplifier. . I max 700 mA. . With mute circuit (Amp 3, Amp 4). O SANYO : DIP30SLF Specifications Maximum Ratings at Ta = 25 °C Parameter Maximum supply voltage Allowable power dissipation Maximum input voltage Mute pin voltage Operating temperature Storage temperature Symbol VCC max Pd max VINB VMUTE Topr Tstg * Mounted on PCB shown below Conditions Ratings 14 2.5 13 13 –20 to +75 –55 to +150 Unit V W V V °C °C * PCB (114.3 × 76.2 × 1.5 mm glass epoxy resin) Recommended Operating Conditions at Ta = 25 °C Parameter Supply voltage Symbol VCC Conditions Ratings 4 to 13 Unit V SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN 13098HA(II) No.5822-1/4 LA6537 Electrical Characteristics at Ta = 25 °C, VCC = 7.5 V Parameter No-load current drain Output offset voltage Input bias current Buffer input voltage range Input voltage range Output source voltage Output sink voltage Closed-circuit voltage gain Slew rate Mute on voltage Mute on current Symbol ICC1 ICC2 VOF1 VOF2 IB VBIN VIN VO1 VO2 VG SR VMUTE IMUTE Note Note Note Note Conditions 1 2 3, amplifiers 1 to 2, 7 to 8 3, ampifiers 3 ro ...