and system diagnostics are provided via a serial interface under the direction of an external microcontroller. The large-scale integration and use of advanced DABiC™ (dig.

FEATURES Voice Coil Motor Driver: s Low rDS(on) MOS Outputs s Lossless Current Sensing s Zero Deadband s User-Adjusta.

ACTUATOR Servo-Demand DAC. A 12-bit DAC is provided to bridge the DSP “soft” domain to the analog hardware domain. The term “demand” refers to the distinction between the newly requested voice-coil current and the prior current being supplied. The DA.

898-1-xxx

898-1-xxxx

898-3-R1.5K

898-3-R47KF

898-3-R82

898-3-xxx

898-3-xxxx

898-5-xxx

898-5-xxxx

8983

8986

89000

89024