Overview
Description
The RAJ2930004AGM is a gate driver IC for IGBT and SiC MOSFET gate-drive in high voltage inverter applications. Integrated 3750Vrms micro-isolators provide data transfer with high voltage isolation between the primary circuit (MCU side) and the secondary circuit (IGBT side). In addition, it boasts superior CMTI (Common Mode Transient Immunity) performance at 150 V/ns or higher, providing reliable communication and increased noise immunity while meeting the high voltages and fast switching speeds required in inverter systems.
This device contains a gate drive circuit, Miller clamp circuit, and soft turn-off circuit as well as several types of protection circuits such as overcurrent detection.
Features
- Isolation capabilities
- Withstand Isolation voltage: 3.75kVrms
- CMTI (Common Mode Transient Immunity): 150V/ns
- Gate drive capabilities
- Output peak current: ±10A
- Protection/fault detection functions
- On-chip active Miller clamp
- Soft turn-off
- Overcurrent protection (DESAT protection)
- Under voltage lockout (UVLO)
- VCC1: 4.1V
- VCC2: 10V
- Fault feedback by FOB pin and resetting of fault condition by RSTB pin
- Operating temperature range: -40 to 125°C (Tj:150°C max.)
- AEC-Q100 Qualified (Grade 1)
Comparison
Applications
- Main inverters for EV/HEV in automotive applications
- Converters for EV/HEV in automotive applications
- Inverters and converters for industrial instruments
Documentation
Featured Documentation
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| Type | Title | Date |
| Datasheet | PDF 2.34 MB | |
| Application Note | PDF 683 KB | |
| Application Note | PDF 1.43 MB | |
| Manual - Development Tools | PDF 1.96 MB | |
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Design & Development
Software & Tools
Software & Tools
| Software title
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Software type
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Company
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| xEV Inverter Application Model & Software An xEV (Electric Vehicle) runs on a motor or combination of motor and internal combustion engine, and the motor is controlled by the xEV Inverter. The “xEV Inverter Application Model and Software” provides a sample application model and software to control the motor, reducing software development effort and time during product development using the xEV inverter kit.
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Software Package | Renesas |
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Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.
Processing table
| 1 | 4.5, 4.5 (Primary)/12.5 (Secondary) | 5.5, 5.5 (Primary)/33 (Secondary) | 3750 | 150 | 0.3 | 140, 140 ns (max.) | 140, 140 ns (max.) | None | DC-DC converter for EV, On-board charger for EV, Traction inverter for EV | Automotive | SOP16 | -40 to +125°C |
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Videos & Training
xEV Inverter Reference Solution
Discover the reference solution to build world’s smallest 100KW class inverter for electric vehicles.
Video List
