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L6491D

STMicroelectronics

L6491D by STMicroelectronics

L6491D by STMicroelectronics is a MOSFET gate driver with a max supply voltage of 20V and built-in protections for overcurrent and undervoltage. It has a turn-on/off time of 0.12us, making it suitable for automotive applications requiring fast response times in harsh environments. This small outline package features gull wing terminals and is designed for surface mount installation.

Median Price

$2.960

Lifecycle Status

Suppliers In-Stock

18

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Chip1Stop

Japan . 1,078 parts In-Stock

1+ parts

$1.790

100+ parts

-

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-

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1,078

$1.790

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Farnell

UK . 1,136 parts In-Stock

1+ parts

$2.520

100+ parts

$1.870

1k+ parts

$1.800

10k+ parts

-

1,136

$2.520

$1.870

$1.800

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Newark

USA . 1,053 parts In-Stock

1+ parts

$2.960

100+ parts

$2.250

1k+ parts

$2.150

10k+ parts

-

1,053

$2.960

$2.250

$2.150

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Verical

USA . 1,078 parts In-Stock

1+ parts

$3.092

100+ parts

$2.208

1k+ parts

$2.132

10k+ parts

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1,078

$3.092

$2.208

$2.132

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DigiKey

USA . 2,089 parts In-Stock

1+ parts

$4.090

100+ parts

$2.567

1k+ parts

$2.292

10k+ parts

$2.224

2,089

$4.090

$2.567

$2.292

$2.224

Element14

Singapore . 1,136 parts In-Stock

1+ parts

$4.300

100+ parts

$3.210

1k+ parts

$3.070

10k+ parts

-

1,136

$4.300

$3.210

$3.070

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Mouser Electronics

USA . 1,445 parts In-Stock

1+ parts

$4.520

100+ parts

$2.830

1k+ parts

$2.500

10k+ parts

$2.440

1,445

$4.520

$2.830

$2.500

$2.440

Avnet

USA . 950 parts In-Stock

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950

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RS (Exports)

UK . 695 parts In-Stock

1+ parts

-

100+ parts

$1.603

1k+ parts

$1.587

10k+ parts

$1.547

695

-

$1.603

$1.587

$1.547

Arrow

USA . 250 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

$1.988

10k+ parts

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250

-

-

$1.988

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Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Digiode

USA . 4,081 parts In-Stock

1+ parts

$0.866

100+ parts

-

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4,081

$0.866

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Nova Conductors

Japan . 69 parts In-Stock

1+ parts

$1.716

100+ parts

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69

$1.716

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TME

Poland . 36 parts In-Stock

1+ parts

$2.750

100+ parts

$1.690

1k+ parts

$1.620

10k+ parts

-

36

$2.750

$1.690

$1.620

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Chip Stock

USA . 10,843 parts In-Stock

1+ parts

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10,843

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Pegasus Components GmbH

Germany . 2,935 parts In-Stock

1+ parts

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2,935

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Vyrian

USA . 1,101 parts In-Stock

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Anansix

USA . 458 parts In-Stock

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458

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ComSIT Distribution GmbH

Germany . 300 parts In-Stock

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300

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Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Corphita

USA . 3,304 parts In-Stock

1+ parts

$0.821

100+ parts

-

1k+ parts

-

10k+ parts

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3,304

$0.821

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-

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Ampacity Inc.

Singapore . 769 parts In-Stock

1+ parts

$0.970

100+ parts

-

1k+ parts

-

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769

$0.970

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Argo Parts USA

USA . 2,598 parts In-Stock

1+ parts

$1.478

100+ parts

-

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2,598

$1.478

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Aranea Global

USA . 500 parts In-Stock

1+ parts

$1.682

100+ parts

-

1k+ parts

$1.614

10k+ parts

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500

$1.682

-

$1.614

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Semicontronic

India . 1,138 parts In-Stock

1+ parts

$2.110

100+ parts

$2.057

1k+ parts

$2.047

10k+ parts

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1,138

$2.110

$2.057

$2.047

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Vigor

Singapore . 1,026 parts In-Stock

1+ parts

$2.440

100+ parts

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1,026

$2.440

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Continental Prestige Electronics

USA . 106 parts In-Stock

1+ parts

$2.930

100+ parts

$1.730

1k+ parts

$1.260

10k+ parts

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106

$2.930

$1.730

$1.260

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Aztec Data Supply Inc.

USA . 4,075 parts In-Stock

1+ parts

$4.550

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4,075

$4.550

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IDEA Electronic Components Group

UK . 1,674 parts In-Stock

1+ parts

$6.549

100+ parts

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1k+ parts

$5.895

10k+ parts

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1,674

$6.549

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$5.895

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Corohmni

South Africa . 82 parts In-Stock

1+ parts

$8.988

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82

$8.988

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MKK Technologies

India . 507 parts In-Stock

1+ parts

$12.316

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507

$12.316

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DigiPath Technology Company

USA . 507 parts In-Stock

1+ parts

$12.316

100+ parts

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507

$12.316

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Infinite Electronics LLP (Excess)

. 20,010 parts In-Stock

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20,010

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Lixinc

USA . 9,677 parts In-Stock

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9,677

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Perfect Parts

USA . 2,072 parts In-Stock

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2,072

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Futuretech Components

Singapore . 635 parts In-Stock

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635

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Eastek

USA . 600 parts In-Stock

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600

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GreenTree Electronics

Israel . 600 parts In-Stock

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600

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Parana Technologies

USA . 44 parts In-Stock

1+ parts

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100+ parts

$7.831

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44

-

$7.831

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Overview

Unlock the power of your projects with the L6491D MOSFET Gate Driver by STMicroelectronics. With a reputation for top-quality manufacturing, STMicroelectronics delivers a reliable and durable product that exceeds industry standards. This versatile gate driver is perfect for a wide range of applications, offering built-in protections like over current and under voltage to ensure optimal performance. Trust in the L6491D to provide the value, benefits, and advantages you need to take your projects to the next level.

Feature Benefit Bullets

Package Body Material PLASTIC/EPOXY

Plastic/epoxy material provides durability and reliability for the package, making it suitable for various applications.

Surface Mount YES

Surface mount capability allows for easy installation and integration into circuit boards.

Maximum Supply Voltage 20 V

Allows for versatile use with a wide range of supply voltages up to 20V.

Built-in Protections OVER CURRENT; UNDER VOLTAGE

Built-in protections ensure the safety and longevity of the MOSFET gate driver by guarding against over current and under voltage situations.

Maximum Seated Height 1.75 mm

Low seated height allows for compact and space-saving designs in electronic systems.

Temperature Grade AUTOMOTIVE

Designed for automotive applications, ensuring reliability and performance under demanding conditions.

Output Current Flow Direction SOURCE AND SINK

Ability to both source and sink current provides flexibility in driving MOSFETs in different configurations.

Technical Specifications

MOSFET Gate Drivers L6491D attributes and parameters. Explore more MOSFET Gate Drivers devices from STMicroelectronics

Specs

Built-in Protections:

OVER CURRENT; UNDER VOLTAGE

JESD-30 Code:

R-PDSO-G14

Length:

8.65 mm

No. of Functions:

1

No. of Terminals:

14

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Output Current Flow Direction:

SOURCE AND SINK

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP14,.25

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Peak Reflow Temperature (C):

NOT SPECIFIED

Power Supplies (V):

15

Qualification:

Not Qualified

Maximum Seated Height:

1.75 mm

Sub-Category:

MOSFET Drivers

Maximum Supply Voltage:

20 V

Minimum Supply Voltage:

10 V

Nominal Supply Voltage:

15 V

Surface Mount:

YES

Temperature Grade:

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Turn-off Time:

.12 us

Turn-on Time:

.12 us

Width:

3.9 mm

Trade Compliance

L6491D Interface ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

Manufacturer Highlights

STMicroelectronics

STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.

Management team

President, CEO

Jean-Marc Chery

President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience

Lorenzo Grandi

President, Sales & Marketing

Jerome Roux

Manufacturer fab locations 33

Fab name Location Fab Initiation Wafer Capacity

Castelletto

Fabrication

Fab Initiation

1968

Italy

Castelletto

Wafer Capacity

1968

SGFAB AMK 6

Fabrication

Fab Initiation

2000

Singapore

Singapore

Wafer Capacity

29,000

2000

29,000

AG200

Fabrication

Fab Initiation

2000

Italy

Agrate Brianza

Wafer Capacity

14,000

2000

14,000

RST 8

Fabrication

Fab Initiation

2000

France

Rousset

Wafer Capacity

35,000

2000

35,000

Crolles 1

Fabrication

Fab Initiation

1993

France

Crolles

Wafer Capacity

30,000

1993

30,000

Crolles 2-ext. mod 5

Fabrication

Fab Initiation

-

France

Crolles

Wafer Capacity

-

Crolles 2-ext. mod 2

Fabrication

Fab Initiation

2022

France

Crolles

Wafer Capacity

2022

Crolles 2-ext. mod 3

Fabrication

Fab Initiation

2023

France

Crolles

Wafer Capacity

2023

Crolles 2

Fabrication

Fab Initiation

2004

France

Crolles

Wafer Capacity

28,000

2004

28,000

AG200

Fabrication

Fab Initiation

1985

Italy

Agrate Brianza

Wafer Capacity

14,000

1985

14,000

SiC Fab

Fabrication

Fab Initiation

2006

Sweden

Norrköping

Wafer Capacity

10,000

2006

10,000

Fab 3

Fabrication

Fab Initiation

2005

France

Tours

Wafer Capacity

2,000

2005

2,000

Fab 1 & Fab 2

Fabrication

Fab Initiation

1978

France

Tours

Wafer Capacity

55,000

1978

55,000

Fab 2

Fabrication

Fab Initiation

1997

Italy

Catania

Wafer Capacity

30,000

1997

30,000

SGFAB-AMK 6E

Fabrication

Fab Initiation

2003

Singapore

Singapore

Wafer Capacity

145,000

2003

145,000

SGFAB-AMJ 9

Fabrication

Fab Initiation

1984

Singapore

Singapore

Wafer Capacity

152,000

1984

152,000

AG300 (R3)

Fabrication

Fab Initiation

2022

Italy

Agrate Brianza

Wafer Capacity

2022

Fab 2

Fabrication

Fab Initiation

1980

Italy

Catania

Wafer Capacity

25,000

1980

25,000

AG200

Fabrication

Fab Initiation

1987

Italy

Agrate Brianza

Wafer Capacity

34,000

1987

34,000

AG300

Fabrication

Fab Initiation

2024

Italy

Agrate Brianza

Wafer Capacity

2024

Crolles 2-ext. mod 1

Fabrication

Fab Initiation

2020

France

Crolles

Wafer Capacity

2,000

2020

2,000

Fab 1 6-inch fab

Fabrication

Fab Initiation

2013

Italy

Catania

Wafer Capacity

11,000

2013

11,000

SiC 6-inch line

Fabrication

Fab Initiation

2021

Singapore

Singapore

Wafer Capacity

2021

Fab 1 6-inch fab

Fabrication

Fab Initiation

2020

Italy

Catania

Wafer Capacity

2,500

2020

2,500

200mm GaN

Fabrication

Fab Initiation

2021

France

Tours

Wafer Capacity

2,500

2021

2,500

Fab 2

Fabrication

Fab Initiation

2018

Italy

Catania

Wafer Capacity

14,000

2018

14,000

SGFAB-AMK 8

Fabrication

Fab Initiation

2001

Singapore

Singapore

Wafer Capacity

30,000

2001

30,000

Crolles 2- JV Fab

Fabrication

Fab Initiation

2024

France

Crolles

Wafer Capacity

2024

SGFAB-AMK 6

Fabrication

Fab Initiation

2016

Singapore

Singapore

Wafer Capacity

38,125

2016

38,125

SGFAB-AMK 2E

Fabrication

Fab Initiation

2010

Singapore

Singapore

Wafer Capacity

20,000

2010

20,000

Silicon Carbide A.B.

Fabrication

Fab Initiation

2021

Sweden

Norrköping

Wafer Capacity

2021

SiC wafer/EPI Fab

Fabrication

Fab Initiation

2023

Italy

Catania

Wafer Capacity

2023

SiC Device Fab

Fabrication

Fab Initiation

2025

Italy

Catania

Wafer Capacity

2025

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