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The MS2K driver is high speed SiC MOSFET driver, dedicated to drive all SiC Power MOSFET modules up to VDS=1700V.
Key features:
Applications:
Overview
| Parameter | Remarks | Min. | Typ. | Max | Unit |
| Supply voltage | 15 | V | |||
| Supply current | Idle | 40 | 60 | mA | |
| Supply current | With full load | 1200 | mA | ||
| Output power per channel | 8 | W | |||
| Turn ON voltage | UG-E | 19 | 20 | 22 | V |
| Turn OFF voltage | UG-E | -4,5 | -5 | -5,6 | V |
| Switching frequency | 0 | 250 | kHz | ||
| Desaturation threshold volt. | Regulated | 2 | 3 | 5 | V |
| Isolation Voltage | IN to OUT, High side to Low side t=1min. | 3000 | V | ||
| Dead time range | Mode 2 (regulated) | 500 | 500 | 10000 | ns |
| FAULT Lockout extension timing | 100 | µs |
Product guide
| Name | Output power | Voltage Class | Gate Current | Class of power transistor* | Switching frequency* |
| MS2K3W4A-12 | 3W | 1200V | 4A | 600V and 1200V up to 150A | 100kHz |
| MS2K3W9A-12 | 3W | 1200V | 9A | 600V and 1200V up to 300A | 100kHz |
| MS2K3W14A-12 | 3W | 1200V | 14A | 600V and 1200V up to 600A | 100kHz |
| MS2K5W4A-12 | 5W | 1200V | 4A | 600V and 1200V up to 150A | 150kHz |
| MS2K5W9A-12 | 5W | 1200V | 9A | 600V and 1200V up to 300A | 150kHz |
| MS2K5W14A-12 | 5W | 1200V | 14A | 600V and 1200V up to 600A | 150kHz |
| MS2K8W4A-12 | 8W | 1200V | 4A | 600V and 1200V up to 150A | 220kHz |
| MS2K8W9A-12 | 8W | 1200V | 9A | 600V and 1200V up to 300A | 220kHz |
| MS2K8W14A-12 | 8W | 1200V | 14A | 600V and 1200V up to 600A | 200kHz |
| MS2K3W4A-17 | 3W | 1700V | 4A | 1700V up to 150A | 100kHz |
| MS2K3W9A-17 | 3W | 1700V | 9A | 1700V up to 300A | 100kHz |
| MS2K3W14A-17 | 3W | 1700V | 14A | 1700V up to 600A | 100kHz |
| MS2K5W4A-17 | 5W | 1700V | 4A | 1700V up to 150A | 150kHz |
| MS2K5W9A-17 | 5W | 1700V | 9A | 1700V up to 300A | 150kHz |
| MS2K5W14A-17 | 5W | 1700V | 14A | 1700V up to 600A | 150kHz |
| MS2K8W4A-17 | 8W | 1700V | 4A | 1700V up to 150A | 220kHz |
| MS2K8W9A-17 | 8W | 1700V | 9A | 1700V up to 300A | 220kHz |
| MS2K8W14A-17 | 8W | 1700V | 14A | 1700V up to 600A | 180kHz |
*Class of power transistor and switching frequency are demonstrative parameters. Every case of driver selection should be treated individually.
