Stepping Motor Driver IC (TA8528 + 2SA950 x 4 MCP)

TA8529F is a stepping motor driver IC which operates based on bipolar transistors.
The device incorporates stepping motor driver IC TA8528 and four PNP transistors 2SA950 configuring a multi-chip package.
It also incorporates a standby function and two bridge drivers which enable an inductive load to be driven by the bipolar transistors.