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Overview
Description
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.
System Benefits
- 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.
Related Products
| Product | Description | Featured Document | Ordering |
|---|---|---|---|
| RH850 Automotive MCUs | |||
| RH850/C1M-A1 | Microcontroller with G3MH CPU Core Ideal for HEV/EV Motor Control | User's Manual | Contact Sales |
| Half-Bridge Driver | |||
| 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 |
| MOSFET | |||
| 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 |
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Winning Combinations for Automotive
Renesas' complementary automotive product portfolios of Analog + Power + Embedded Processing + Connectivity work together to deliver comprehensive solutions. Our product experts have developed "Winning Combinations," compelling product combinations that help our customers accelerate their designs and get to market faster.