Datasheet Details
- Part number
- LB11690
- Manufacturer
- Sanyo Semicon Device
- File Size
- 237.07 KB
- Datasheet
- LB11690_SanyoSemiconDevice.pdf
- Description
- Pre-Driver IC for Brushless Motor Drive in Electric Bicycles
LB11690 Description
Ordering number : ENN7543 www.DataSheet4U.com Monolithic digital IC LB11690, 11690H Pre-Driver IC for Brushless Motor Drive in Electric Bicycles Ov.
LB11690 Features
* Three-phase bipolar PWM drive (high and low side n-channel FET drive)
* Maximum supply voltage: 45 V
* Gate drive voltage: about 10 V (high and low side n-channel FETs)
* Hall sensor signal F/V conversion circuit (one-shot multivibrator output)
* Synthesized
LB11690 Applications
* that use motors that require high drive currents. These ICs include a built-in Hall sensor signal F/V conversion circuit and can provide a voltage that is proportional to motor speed for use, for example, in speedometers for electric bicycles. These ICs also support use in applications that holds th
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