BLDC Motor Drive | 5KW 48V 80A
PEM.DISC.BLDC.01.A.048.080
Description:
PEModule 3-Phase BLDC Motor Drive 5KW 48V/80A has been developed to deliver high performance and reliability with fully isolated gate drivers and measurement, making it ideal for various applications requiring precise motor control and efficient power conversion
Main Features:
- Based on High performance, High speed MOSFET.
- Fully Isolated Gate Driver with miller effect protection.
- Fully Isolated output current measurement and DC Link voltage measurement.
- Up-to 50KHz PWM frequency.
- No external components needed.
- Accept TTL/CMOS input control PWM Signals.
- Including high efficiency thermal management required.
- Self control powered (no need for external AUX power supply).
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MOSFET Specifications
MOSFET Specifications
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Drain-Source Breakdown Voltage | V(BR)DSS | 53 | V |
| Drain-to-Source Leakage Current | IDSS | 1.5 | m A |
| Static Drain-to-Source On-Resistance | R DS(on) | 5.6 | mΩ |
| Turn-on Time | tON | 53 | ns |
| Turn-On Delay Time | td(ON) | 25 | ns |
| Rise Time | tr | 16 | ns |
| Turn-Off Delay Time | td(off) | 32 | ns |
| Fall Time | tf | 8 | ns |
| Turn-Off Time | toff | 51 | ns |
| Input Capacitance | Ciss | 5120 | pF |
| Output Capacitance | Coss | 3220 | pF |
| Reverse Transfer Capacitance | Crss | 32 | pF |
| Diode forward voltage | VSD | 1.25 | V |
| Reverse recovery charge | Qrr | 260 | nC |
| Reverse recovery time | trr | 139 | nS |
| Reverse recovery current | Irr | - | A |
| Thermal resistance junction to case | R θJC | 0.42 | C/W |
| Thermal resistance board to ambient for the module | R θCA | 1.76 | C/W |
Gate Drive Specifications
Gate Drive Specifications
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Input signal High level | VinHL | 5 | V |
| Turn on output voltage | Vgon | 12 | V |
| Turn off output voltage | Vgoff | 0 | V |
| Isolation Voltage | Viso | 3000 | Vrms |
| Switching Frequency | Fsw | 50 | KHz |
| Propagation Delay Time | tPLH | 350 | ns |
| Propagation Delay Time | tPHL | 250 | ns |
BLDC Module Control Input
BLDC Module Control Input
