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The L6399 is a high voltage device manufactured using BCD™ “offline” technology. It is a single- chip half bridge gate driver for N-channel power MOSFETs or IGBTs.
The high-side (floating) section is designed to withstand a voltage rail up to 600 V. The logic inputs are CMOS/TTL compatible down to 3.3 V for easy microcontroller/DSP interfacing.
Key Features
- High voltage rail up to 600 V
- dV/dt immunity ± 50 V/ns over 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 inputs with hysteresis
- Integrated bootstrap diode
- Internal 320 ns deadtime
- Interlocking function
- Compact and simplified layout
- Bill of material reduction
- Flexible, easy and fast design
Circuit Diagram
Sample & Buy
| Part Number | Package | Packing Type | Temperature (°C) | Marketing Status | ECCN (US) | Country of Origin | Budgetary Price (US$)*/Qty | Order from ST | Order from Distributors | |
|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||
| L6399D | SO-8 | Tube | -40 | 125 | Active | EAR99 | CHINA | 0.633 / 1k | Check Availability | |
| L6399DTR | SO-8 | Tape And Reel | -40 | 125 | Active | EAR99 | CHINA | 0.633 / 1k | Buy now | Check Availability |
L6399D
Package
SO-8Packing Type
TubeBudgetary Price (US$)*/Qty
0.633 / 1k(*) 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
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Evaluation Tools
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| L6399D | Active | SO-8 | Industrial | Ecopack2 | |
| L6399DTR | 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.
