The BA5810FP is 5-channel driver designed for CD, CD-ROM, and other optical disc-related applications. The
BA5810FP comprises a 4-channel BTL driver and a 1-channel reversible-motor drive. A stepping motor can be
driven using 2 of the 4 channels. For optimum performance, PreVCC and power supply for power transistors
operate independently (channels 1 − 2 and channels 3 − 4, respectively). In addition, a power-saving pin
delivers power-saving functions

-HSOP28 power package for small footprint set
– Internal thermal shut-down circuit
– Wide BTL driver output dynamic range  4.0V (typical) at PREVCC=12V and PWEVCC=5V
– Two-channel input stage
– Voltage-control pin for adjusting loading outputs