Product overview
Description
The L6393 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.
The IC embeds an uncommitted comparator available for protections against overcurrent, overtemperature, etc.
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All features
- High voltage rail up to 600 V
- dV/dt immunity ± 50 V/nsec in full temperature range
- Driver current capability:
- 290 mA source,
- 430 mA sink
- Switching times 75/35 nsec rise/fall with 1 nF load
- 3.3 V, 5 V CMOS/TTL input comparators with hysteresis
- Integrated bootstrap diode
- Uncommitted comparator
- Adjustable deadtime
- Compact and simplified layout
- Bill of material reduction
- Flexible, easy and fast design
Circuit Diagram
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EDA Symbols, Footprints and 3D Models
STMicroelectronics - L6393
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Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|---|---|
| L6393D | Active | SO-14 | Industrial | Ecopack2 | 15 | 2025-01-01T00:00:00.000+01:00 | |
| L6393DTR | Active | SO-14 | Industrial | Ecopack2 | 15 | 2025-01-01T00:00:00.000+01:00 |
(**) 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.
Sample & Buy
| Part Number | Marketing Status | Budgetary Price (US$)*/Qty | Order from ST | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating temperature (°C) | Operating Temperature (°C) (max) | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||||
| L6393DTR | | | distributors No availability of distributors reported, please contact our sales office | |||||||||||
| L6393D | | | distributors No availability of distributors reported, please contact our sales office | |||||||||||
L6393DTR Active
L6393D Active
(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors