EVAL6230QRL6230Q three-phase brushless DC motor driver demonstration board
The L6230Q is a DMOS fully integrated three-phase motor driver with overcurrent protection, optimized for FOC applications thanks to the independent current sensing.
Realized in BCD multipower technology, the L6230Q features a non-dissipative overcurrent protection on the high-side power MOSFETs and thermal shutdown.
An uncommitted comparator with open-drain output is available.
- Operating supply voltage from 8 to 52 V
- 2.8 A output peak current (1.4 Ar.m.s.)
- RDS(on)0.73 Ω typ. value @ TJ= 25 °C
- Integrated fast freewheeling diodes
- Operating frequency up to 100 kHz
- Non-dissipative overcurrent detection and protection
- Cross conduction protection
- Diagnostic output
- Uncommitted comparator
- Thermal shutdown
- Undervoltage lockout
DB1559: Demonstration board mounting the L6230Q three-phase brushless DC motor driver
AN4243: The L6230 DMOS driver for three-phase brushless DC motor
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