Datasheet Microchip MIC4609

MIC4609
600V 3-Phase MOSFET/IGBT Driver
Features General Description • Gate Drive Supply Voltage up to 20V
• Overcurrent Protection with Programmable
Restart Delay
• 1A Gate Drivers
• Dual (HI/LI) Inputs per Phase
• Fault Signal Asserts on Overcurrent and VDD
UVLO
• TTL Input Thresholds
• 300 ns Typical Input Filtering Time
• Shoot-Through Protection
• Low Power Consumption
• Supply Undervoltage Protection
• -40°C to +125°C Junction Temperature Range The MIC4609 is a 600V 3-phase MOSFET/IGBT driver.
The MIC4609 features a 300 ns typical input filtering
time to prevent unwanted pulses and a 550 ns of
propagation delay. The MIC4609 has TTL input
thresholds. Typical Applications
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• 3-Phase Motor Drive …

MIC4609
600V 3-Phase MOSFET/IGBT Driver
Features General Description Gate Drive Supply Voltage up to 20V Overcurrent Protection with Programmable
Restart Delay 1A Gate Drivers Dual (HI/LI) Inputs per Phase Fault Signal Asserts on Overcurrent and
VDD UVLO TTL Input Thresholds 300 ns Typical Input Filtering Time Shoot-Through Protection Low-Power Consumption Supply Undervoltage Protection -40В°C to +125В°C Junction Temperature Range The MIC4609 is a 600V 3-phase MOSFET/IGBT driver.
The MIC4609 features a 300 ns typical input filtering
time to prevent unwanted pulses and a 550 ns of
propagation delay. The MIC4609 has TTL input
thresholds. Typical Applications 3-Phase Motor Drive
Field-Oriented Control (FOC)
White Goods Appliances
Brushless DC Fans пѓЈ 2016 Microchip Technology Inc. The robust operation of the MIC4609 ensures that the
outputs are not affected by supply glitches, High Side
(HS) ringing below ground, or HS slewing with
high-speed
voltage
transitions.
Undervoltage
protection is provided on both the low-side and
high-side drivers.
The MIC4609 is available in a 28-pin wide SOIC
package. The MIC4609 has an operating junction
temperature range of -40В°C to +125В°C. Package Type …