Datasheet Summary
Ordering number : EN8315
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Monolithic Digital IC
Overview
For CD-ROM Drives
Spindle Motor Driver IC
The LB11699H is a spindle motor driver IC for CD-ROM drives.
Features
- Three-phase brushless motor driver
Functions
- Current linear drive
- Voltage controlled amplifier
- The use of high side current detection means that there is no loss (or voltage drop) due to the current detection resistor.
- Built-in short-circuit braking circuit
- Built-in reverse rotation prevention circuit
- Hall sensor FG output
- Built-in start/stop function
- Built-in current limiter circuit (adjustable)
- Built-in Hall sensor power supply
- Built-in thermal shutdown circuit
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