Product brief CoolGaNTM IPS half-bridge 600 V
Ease of use with integrated drivers for highest efficiency
and power density
Infineon's CoolGaNTM Integrated Power Stage (IPS) 600 V leverages the market's most
reliable GaN technology, uniting ultimate efficiency and reliability with ease of use.
The IGI60F1414A1L combines a half-bridge power stage consisting of two 140 mΩ
(typ. RDS(on) / 600 V enhancement-mode CoolGaNTM switches with dedicated gate drivers
in a thermally enhanced 8x8 mm QFN-28 package. Key features By using two digital PWM inputs, the device enables an easy-to-use digital-in-to-powerout solution, ideally suited to support the design of compact appliances in the low-tomedium power area (30-500 W). › Fast, highly accurate, › Isolated digital input with digital-in,
power-out building block › Application configurable
switching behavior and stable timing
› Thermally enhanced 8x8mm QFN-28
and 6x8mm QFN-26 packages The integrated isolation function, the clean separation of digital and power ground and the
reduced complexity of the PCB layout are crucial in achieving shorter development time,
lower system bill-of-material and lower total cost. Both the gate driver's input-to-output
isolation and the level-shifting to the high-side are based on Infineon's proven on-chip
coreless transformer (CT) technology that guarantees high speed and excellent robustness
even for extremely fast switching transients with voltage slopes exceeding 150 V/ns. Block diagram IGI60F1414A1L
VDDH SLDON INL CT UVLO VDDI SLDO Tx GH DH
DH UVLO
Rx
Logic Control
logic SH
Functional isolation INH ENABLE OUTH CoolGaNTM
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