OQ8844
Overview
- 1-bit class-D focus actuator driver (3.3 Ω)
- 1-bit class-D radial actuator driver (3.7 Ω)
- 1-bit class-D sledge motor driver (2.5 Ω). Other features
- Supply voltage 5 V only
- Small package (SOT163-1)
- Higher efficiency, compared with conventional drivers, due to the class-D principle
- Built-in digital notch filters for higher efficiency
- Enable input for focus and radial driver
- Enable input for sledge driver
- Differential outputs for all drivers
