RAA227063 |
Part Number | RAA227063 |
Manufacturer | Renesas (https://www.renesas.com/) |
Description | RAA227063 4.5V to 60V 3-Phase Smart Gate Driver Datasheet The RAA227063 is a smart gate driver IC for 3-phase Brushless DC (BLDC) motor applications. It integrates three half-bridge smart gate drive... |
Features |
a low-power Sleep mode that consumes only 20µA to maximize battery life in portable applications.
The driver control inputs can be configured to either 3-phase LI/HI or 3-phase PWM modes. Three accurate differential amplifiers with adjustable gain are integrated to support ground-side shunt current sensing or low-side rDS(ON) current sensing for each bridge. The device can also support sensorless operation using back EMF in brushless DC motors.
The device can be configured to use either a hardware interface or SPI interface. For hardware interface configuration, key driver operating parameters... |
Document |
RAA227063 Data Sheet
PDF 3.61MB |
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