نظرة عامة على المنتج
The MCP1406T-E/SN from Microchip is a 6A peak single MOSFET/IGBT gate driver with inverting input logic. It provides 25 ns typical rise/fall times with 1 nF load, suitable for high-frequency switch-mode power supplies and motor drives.
المواصفات الرئيسية
| الوظيفة | 6A single MOSFET/IGBT gate driver |
| تيار الإخراج | 6A peak |
| Input Logic | Inverting |
| جهد الإمداد | 4.5V to 18V |
| Rise/Fall Time | 25 ns (typ with 1nF load) |
| الحزمة | SOIC-8 (3.9×4.9mm) |
مبدأ العمل
Inverting input stage drives a bipolar totem-pole output stage capable of sourcing/sinking 6A peak. The low output impedance (2 ohm source, 2 ohm sink) enables fast gate charge/discharge. Under-voltage lockout prevents partial turn-on of external MOSFET. Input logic threshold is compatible with both TTL and CMOS levels.
التطبيقات
- Switch-mode power supply gate drive
- Motor drive half-bridge
- LED driver MOSFET drive
- Solar micro-inverter