High voltage high and low side driver with bootstrap diode

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  • The L6384E is a high voltage gate driver, manufactured with the BCD™ “offline” technology, and able to drive a half-bridge of power MOSFET or IGBT devices. The high-side (floating) section is able to work with voltage rail up to 600 V. Both device outputs can sink and source 650 mA and 400 mA respectively and cannot be simultaneously driven high thanks to single input configuration. Further prevention from outputs cross conduction is guaranteed by the deadtime function, tunable by the user through an external resistor connected to the DT/SD pin.

    The L6384E device has one input pin, one enable pin (DT/SD) and two output pins, and guarantees matched delays between low-side and high-side sections, thus simplifying device's high frequency operation. The logic inputs are CMOS/TTL compatible to ease the interfacing with controlling devices. The bootstrap diode is integrated inside the device, allowing a more compact and reliable solution.
    The L6384E features the UVLO protection and a voltage clamp on the VCCsupply voltage. The voltage clamp is typically around 15.6 V and is useful in order to ensure a correct device functioning in cases where VCCsupply voltage is ramped up too slowly or is subject to voltage drops.
    The device is available in a DIP-8 tube and SO-8 tube and tape and reel packaging options.

    Key Features

    • High voltage rail up to 600 V
    • dV/dt immunity ± 50 V/nsec in full temperature range
    • Driver current capability
      • 400 mA source
      • 650 mA sink
    • Switching times 50/30 nsec rise/fall with 1 nF load
    • CMOS/TTL Schmitt trigger inputs with hysteresis and pull-down
    • Shutdown input
    • Deadtime setting
    • Undervoltage lockout
    • Integrated bootstrap diode
    • Clamping on VCC
    • Available in DIP-8/SO-8 packages

Circuit Diagram

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L6384ED013TR SO-8 Tape And Reel -40 125
Active
0.492 1000 EAR99
MORE INFO

Country of Origin:

CHINA

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DIGIKEY WORLDWIDE 2667 1 Order Now
RS COMPONENTS EUROPE 1110 1 Order Now
ARROW EUROPE 200000 0 Order Now
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MOUSER WORLDWIDE 7754 1 Order Now
Farnell Element14 EUROPE 5304 1 Order Now
ANGLIA Live EUROPE 2500 2500 Order Now
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Distributor reported inventory date: 2019-06-17

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600

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2500

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7754

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5304

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2500

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Stock

2500

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Distributor reported inventory date: 2019-06-17

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L6384ED SO-8 Tube -40 125
Active
0.492 1000 EAR99
MORE INFO

Country of Origin:

CHINA

Check Availability

Distributor availability ofL6384ED

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2549 1 Order Now
RS COMPONENTS EUROPE 315 5 Order Now
FUTURE WORLDWIDE 1645 1 Order Now
ARROW EUROPE 10081 0 Order Now
ARROW AMERICA 82 2000 Order Now
MOUSER WORLDWIDE 1346 1 Order Now
Farnell Element14 EUROPE 2435 1 Order Now
ANGLIA Live EUROPE 13792 1 Order Now
RUTRONIK EUROPE 800 100 Order Now

Distributor reported inventory date: 2019-06-17

Distributor Name

DIGIKEY

Stock

2549

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

315

Min.Order

5

Region

EUROPE Order Now

FUTURE

Stock

1645

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

10081

Min.Order

0

Region

EUROPE Order Now

ARROW

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82

Min.Order

2000

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AMERICA Order Now

MOUSER

Stock

1346

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1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2435

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1

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ANGLIA Live

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13792

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1

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800

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100

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EUROPE Order Now

Distributor reported inventory date: 2019-06-17

Buy now

L6384ED013TR

Package

SO-8

Packing Type

Tape And Reel

Unit Price (US$)

0.492*

Distributor availability ofL6384ED013TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2667 1 Order Now
RS COMPONENTS EUROPE 1110 1 Order Now
ARROW EUROPE 200000 0 Order Now
Newark Element14 AMERICA 600 0 Order Now
ARROW AMERICA 2500 2500 Order Now
MOUSER WORLDWIDE 7754 1 Order Now
Farnell Element14 EUROPE 5304 1 Order Now
ANGLIA Live EUROPE 2500 2500 Order Now
RUTRONIK EUROPE 2500 2500 Order Now

Distributor reported inventory date: 2019-06-17

Distributor Name

DIGIKEY

Stock

2667

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

1110

Min.Order

1

Region

EUROPE Order Now

ARROW

Stock

200000

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

600

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

2500

Min.Order

2500

Region

AMERICA Order Now

MOUSER

Stock

7754

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

5304

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

2500

Min.Order

2500

Region

EUROPE Order Now

RUTRONIK

Stock

2500

Min.Order

2500

Region

EUROPE Order Now

Distributor reported inventory date: 2019-06-17

Operating Temperature (°C)

(min)

-40

(max)

125

Marketing Status

Active

Unit Price (US$)

0.492

Quantity

1000

ECCN (US)

EAR99

Country of Origin

CHINA

L6384ED

Package

SO-8

Packing Type

Tube

Unit Price (US$)

0.492*

Distributor availability ofL6384ED

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2549 1 Order Now
RS COMPONENTS EUROPE 315 5 Order Now
FUTURE WORLDWIDE 1645 1 Order Now
ARROW EUROPE 10081 0 Order Now
ARROW AMERICA 82 2000 Order Now
MOUSER WORLDWIDE 1346 1 Order Now
Farnell Element14 EUROPE 2435 1 Order Now
ANGLIA Live EUROPE 13792 1 Order Now
RUTRONIK EUROPE 800 100 Order Now

Distributor reported inventory date: 2019-06-17

Distributor Name

DIGIKEY

Stock

2549

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

315

Min.Order

5

Region

EUROPE Order Now

FUTURE

Stock

1645

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

10081

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

82

Min.Order

2000

Region

AMERICA Order Now

MOUSER

Stock

1346

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2435

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

13792

Min.Order

1

Region

EUROPE Order Now

RUTRONIK

Stock

800

Min.Order

100

Region

EUROPE Order Now

Distributor reported inventory date: 2019-06-17

Operating Temperature (°C)

(min)

-40

(max)

125

Marketing Status

Active

Unit Price (US$)

0.492

Quantity

1000

ECCN (US)

EAR99

Country of Origin

CHINA

(*) 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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Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
L6384ED
Active
SO-8 Industrial Ecopack2 (**)
L6384ED013TR
Active
SO-8 Industrial Ecopack2 (**)

L6384ED

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack2 (**)

L6384ED013TR

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-8

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.