Ordering number : ENN7819
SANYO Semiconductors
DATA SHEET
LA6575H
Overview
Five-Channel Driver (four BTL
Monolith...
Ordering number : ENN7819
SANYO Semiconductors
DATA SHEET
LA6575H
Overview
Five-Channel Driver (four BTL
Monolithic Digital IC
channels plus one H bridge channel) for MD and CD Player
The LA6575H is a five-channel motor driver IC for MD and CD players with four BTL channels and one H bridge channel for the loading motor. It features a built-in 5 V regulator circuit.
Functions and Features
Four power amplifier channels plus one H bridge channel IO max: 700 mA (each channel) Built-in level shifting circuits for the BLT
amplifiers One muting circuit system (output on/off control): applies to the BTL
amplifiers Thermal protection circuit (Thermal shutdown circuit) Separate loading block power supply Built-in 5 V regulator 25qC
Symbol VCC max Pdmax IO max VINB VMUTE Topr Tstg Independent IC Mounted on a board. Each channel for CH1 to CH5 Conditions Ratings 14 0.82 2.0 0.7 13 13 30 to 85 55 to 150 Unit V W A V V qC qC
Specifications
Maximum Ratings at Ta
Parameter Supply
voltage Allowable power dissipation Maximum output current Maximum input
voltage MUTE pin
voltage Operating temperature Storage temperature
Note : Mounted on a board (76.1 u 114.3 u 1.6 mm) Material: glass epoxy
Recommended Operating Conditions at Ta
Parameter Supply
voltage Symbol VCC
25qC
Conditions Ratings 5.6 to 13 Unit V
Any and all SANYO products described or contained herein do not have specifications that can handle applications that require extremely high levels of re...