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L6398

STMicroelectronics
Part Number L6398
Manufacturer STMicroelectronics
Description High-voltage high and low side driver
Published Oct 31, 2012
Detailed Description L6398 High voltage high and low-side driver 62 Features  High voltage rail up to 600 V  dV/dt immunity ± 50 V/ns i...
Datasheet PDF File L6398 PDF File

L6398
L6398

Overview
L6398 High voltage high and low-side driver 62 Features  High voltage rail up to 600 V  dV/dt immunity ± 50 V/ns in full temperature range  Driver current capability: – 290 mA source – 430 mA sink  Switching times 75/35 ns rise/fall with 1 nF load  3.
3 V, 5 V TTL/CMOS input comparators with hysteresis  Integrated bootstrap diode  Fixed 320 ns deadtime  Interlocking function  Compact and simplified layout  Bill of material reduction  Flexible, easy and fast design Datasheet - production data Applications  Motor driver for home appliances, factory automation, industrial drives and fans.
Description The L6398 is a high voltage device manufactured with the BCD™ “offline” technology.
It is a singlechip half bridge gate driver for the N-channel power MOSFET or IGBT.
The high-side (floating) section is designed to stand a voltage rail up to 600 V.
The logic inputs are CMOS/TTL compatible down to 3.
3 V for the easy interfacing microcontroller/DSP.
September 2015 This is information on a product in full production.
DocID18199 Rev 4 1/16 www.
st.
com Contents Contents L6398 1 Block diagram .
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3 2 Pin connection .
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4 3 Truth table .
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5 4 Electrical data .
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6 4.
1 Absolute maximum ratings .
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6 4.
2 Thermal data .
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6 4.
3 Recommended operating conditions .
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6 5 Electrical characteristics .
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7 5.
1 AC operation .
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