L6398:High voltage high and low-side driver

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.

Key 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
Product Specifications
DescriptionVersionSize
DS7023: High voltage high and low-side driver4.0487 KB
Brochures
DescriptionVersionSize
Brochure Power management guide05.20164 MB
Sample & Buy
Part NumberPackagePacking TypeOperating Temperature (°C) (min)Operating Temperature (°C) (max)Unit Price (US$) *QuantityECCN (EU)ECCN (US)Country of Origin
L6398NDIP-8Tube-40125--NECEAR99-
L6398DSO-8Tube-401250.7111000NECEAR99CHINA
L6398DTRSO-8Tape And Reel-401250.7111000NECEAR99CHINA
Quality & Reliability
Part NumberPackageGradeRoHS Compliance GradeMaterial Declaration**
L6398NDIP-8IndustrialEcopack1
L6398DSO-8IndustrialEcopack2md_o7-wspc-so-wspc-08-wspc-.15-wspc-jedec_kko7-wspc-u341aa6.pdf
md_o7-wspc-so-wspc-08-wspc-.15-wspc-jedec_kko7-wspc-u341aa6.xml
L6398DTRSO-8IndustrialEcopack2md_o7-wspc-so-wspc-08-wspc-.15-wspc-jedec_kko7-wspc-u341aa6.pdf
md_o7-wspc-so-wspc-08-wspc-.15-wspc-jedec_kko7-wspc-u341aa6.xml
High voltage high and low-side driver L6398
circuit_diagram_18199_thumbnail.png L6398
Very low drop voltage regulators with inhibit KFXX
md_o7-wspc-so-wspc-08-wspc-.15-wspc-jedec_kko7-wspc-u341aa6.pdf L6398
md_o7-wspc-so-wspc-08-wspc-.15-wspc-jedec_kko7-wspc-u341aa6.xml L6398
L6398