This compact inverter reference design for low-voltage battery applications includes twelve CoolGaN™ Transistors 100 V G3 (IGC033S10S1) in a half-bridge configuration with two devices in parallel for all phases. The transistors are driven by the EiceDRIVER™ 1EDN7136U and the output phase current is sensed by the XENSIV™ TLI4971 magnetic current sensor. In addition, the XMC™ XMC4200 microcontroller is able to run a field-oriented control (FOC).
Summary of Features
Small reference design
Optimized layout
Top-side cooling
High switching frequency
Benefits
High efficiency
High power density
Inspiring next-generation of drives
List of components:
CoolGaN™ Transistor 100 V G3 (IGC033S10S1)
EiceDRIVER™ high-side TDI gate driver IC (1EDN7136U)
XMC™ XMC4200 microcontroller (XMC4200-Q48F256 BA)
High speed CAN Transceiver (TLT9251VLE)
XENSIV™ high precision coreless current sensor (TLI4971-A050T5-U-E0
001)
Silicon Schottky diode (BAT 54-04W H6327)
Applications
Low power BDC/BLDC motor drives up to 72 V
Multicopters and drones
This compact inverter reference design for low-voltage battery applications includes twelve CoolGaN™ Transistors 100 V G3 (IGC033S10S1) in a half-bridge configuration with two devices in parallel for all phases. The transistors are driven by the EiceDRIVER™ 1EDN7136U and the output phase current is sensed by the XENSIV™ TLI4971 magnetic current sensor. In addition, the XMC™ XMC4200 microcontroller is able to run a field-oriented control (FOC).
Summary of Features
- Small reference design
- Optimized layout
- Top-side cooling
- High switching frequency
Benefits
- High efficiency
- High power density
- Inspiring next-generation of drives
List of components:
- CoolGaN™ Transistor 100 V G3 (IGC033S10S1)
- EiceDRIVER™ high-side TDI gate driver IC (1EDN7136U)
- XMC™ XMC4200 microcontroller (XMC4200-Q48F256 BA)
- High speed CAN Transceiver (TLT9251VLE)
- XENSIV™ high precision coreless current sensor (TLI4971-A050T5-U-E0001)
- Silicon Schottky diode (BAT 54-04W H6327)
Applications
- Low power BDC/BLDC motor drives up to 72 V
- Multicopters and drones
