L6398(2015) 查看數據表（PDF） - STMicroelectronics
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L6398 Datasheet PDF : 16 Pages
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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 single-
chip 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
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www.st.com
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