The low voltage inverter for 2/3 wheelers traction motor control is a reference design using the RH850/C1M-A1 MCU and analog products for high power 48V motor control applications.
Includes inverter hardware design files (schematics and Gerber) and peripheral sample code (for motor control unit and resolver-to-digital converter), allowing for fast evaluation and development based on real-life use cases.
- The power stage can drive up to a 10kW motor. Proper heat sinks and temperature monitors are provided for a complete system-level validation for the OEM/Tier 1.
- Support to scale the 48V power stage of the inverter as per customer requirements.
- Support connection with vehicle I/O, brake sensor, accelerator, gear and drive modes along with PWM output for the digital cluster.
|RH850 Automotive MCUs|
|RH850/C1M-A1||Microcontroller with G3MH CPU Core Ideal for HEV/EV Motor Control||User's Manual||Contact Sales|
|ISL78434||100V Boot, 4A Peak, Half-Bridge Driver with Single PWM J83 Input and Adaptive Dead Time Control||Datasheet||Buy/Sample|
|Intelligent Power Device (IPD)|
|UPD166029T1J||N-Channel High-Side Switch with Charge Pump, Voltage Controlled Input, Diagnostic Feedback with Proportional Load Current Sense and Embedded Protection Function||Datasheet||Contact Sales|
|Power Management IC (PMIC)|
|RAA270000KFT||Power Management IC (PMIC) for Automotive RH850 MCUs||Datasheet||Contact Sales|
|RBA250N10||100V/250A – N-Channel Power MOSFET Designed for High Current Switching Applications||Datasheet||Contact Sales|
|Inductive Position Sensor (IPS)|
|IPS2550||Inductive Position Sensor for High-Speed Motor Commutation (Automotive)||Datasheet||Buy/Sample|