Número de pieza
EVALSTGAP2SICSC
componentes Descripción
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PDF
page
14 Pages
File Size
5.8 MB
Fabricante
STMicroelectronics
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EVALSTGAP2SICSC Hoja de datos - STMicroelectronics
STMicroelectronics
Description
The STGAP2SiCS is an isolated single gate driver.
The gate driver is characterized by 4 A current capability and rail-to-rail outputs, making the device also suitable for high power inverter applications such as motor drivers in industrial applications equipped with SiC MOSFET power switches.
The configuration featuring single output pin and Miller CLAMP function allow avoiding gate spikes during fast commutations in half-bridge topologies.
Features
• Board
– High voltage rail up to 1200 V
– Negative gate driving
– Onboard isolated DC-DC converters to supply high-side and low-side gate
drivers, fed by VAUX = 5 V, with 5.2 kV maximum isolation
– 3.3 V VDD logic supply generated onboard or 5 V (externally applied)
– Easy jumper selection of driving voltage configuration: +17/0 V; +17/-3 V;
+19/0 V; +19/-3 V
• Device
– Driver current capability: 4 A source/sink @ 25 °C
– 6000 V Galvanic isolation
– Short propagation delay: 75 ns
– UVLO function
– Gate driving voltage up to 26 V
– 3.3 V, 5 V TTL/CMOS inputs with hysteresis
– Temperature shut down protection
– Stand-by function
– 4 A Miller CLAMP
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