-
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
Download
Sample & Buy
| Part Number | Package | Packing Type | Temperature (°C) | Marketing Status | Budgetary Price (US$)* | Quantity | ECCN (US) | Country of Origin | More info | Order from Distributors | Order from ST | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||
| L6398D | SO-8 | Tube | -40 | 125 |
Active
|
0.633 | 1000 | EAR99 | CHINA | Check Availability | Buy now | |
| L6398DTR | SO-8 | Tape And Reel | -40 | 125 |
Active
|
0.633 | 1000 | EAR99 | CHINA | Check Availability | Get sample | |
(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
Featured Videos
Recommended for you
Evaluation Tools
-
-
Picture Part number Manufacturer Description EVALSTDRV600HB8 ST Demonstration board kit for L638xE and L639x high-voltage gate drivers 
STEVAL-ESC001V1 ST Electronic speed controller reference design for drones Part NumberDemonstration board kit for L638xE and L639x high-voltage gate drivers
Electronic speed controller reference design for drones
-
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| L6398D |
Active
|
SO-8 | Industrial | Ecopack2 | |
| L6398DTR |
Active
|
SO-8 | Industrial | Ecopack2 |
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
