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  • 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.

    Key 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

L6393 block diagram

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All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      EVAL6393FB

      Active

      Low voltage full bridge reference design board featuring L6393 advanced high-voltage gate driver

      Brushed Motors --
      EVAL6393FB

      Description:

      Low voltage full bridge reference design board featuring L6393 advanced high-voltage gate driver

EDA Symbols, Footprints and 3D Models

STMicroelectronics - L6393

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

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Symbols

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Footprints

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3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
L6393D
Active
SO-14 Industrial Ecopack2
L6393DTR
Active
SO-14 Industrial Ecopack2

L6393D

Package:

SO-14

Material Declaration**:

Marketing Status

Active

Package

SO-14

Grade

Industrial

RoHS Compliance Grade

Ecopack2

L6393DTR

Package:

SO-14

Material Declaration**:

Marketing Status

Active

Package

SO-14

Grade

Industrial

RoHS Compliance Grade

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.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Country of Origin
Budgetary Price (US$)*/Qty
min
max
L6393DTR Available at 4 distributors

Distributor availability ofL6393DTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 4329 1 Order Now
ARROW EUROPE 95000 0 Order Now
MOUSER WORLDWIDE 130 1 Order Now
Farnell Element14 EUROPE 2487 1 Order Now

Distributor reported inventory date: 2020-12-02

Distributor Name

DIGIKEY

Stock

4329

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

95000

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

130

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2487

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-12-02

Free Sample Buy Direct
Active
EAR99 NEC Tape And Reel SO-14 -40 125 MOROCCO 0.661 / 1k
L6393D Available at 3 distributors

Distributor availability ofL6393D

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3975 1 Order Now
RS COMPONENTS EUROPE 174 1 Order Now
MOUSER WORLDWIDE 2986 1 Order Now

Distributor reported inventory date: 2020-12-02

Distributor Name

DIGIKEY

Stock

3975

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

174

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

2986

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-12-02

Buy Direct
Active
EAR99 NEC Tube SO-14 -40 125 MOROCCO 0.661 / 1k

L6393DTR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.661 / 1k

Distributor availability ofL6393DTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 4329 1 Order Now
ARROW EUROPE 95000 0 Order Now
MOUSER WORLDWIDE 130 1 Order Now
Farnell Element14 EUROPE 2487 1 Order Now

Distributor reported inventory date: 2020-12-02

Distributor Name

DIGIKEY

Stock

4329

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

95000

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

130

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2487

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-12-02

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SO-14

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.661 / 1k

Country of Origin

MOROCCO

L6393D

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.661 / 1k

Distributor availability ofL6393D

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3975 1 Order Now
RS COMPONENTS EUROPE 174 1 Order Now
MOUSER WORLDWIDE 2986 1 Order Now

Distributor reported inventory date: 2020-12-02

Distributor Name

DIGIKEY

Stock

3975

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

174

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

2986

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-12-02

ECCN (EU)

NEC

Packing Type

Tube

Package

SO-14

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.661 / 1k

Country of Origin

MOROCCO

(*) 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