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L6598D

STMicroelectronics

L6598D by STMicroelectronics

L6598D by STMicroelectronics is a current-mode switching controller with a 12V nominal voltage and 400 kHz max switching frequency. This BCDMOS technology device is ideal for automotive applications, featuring a small outline package style and resonant control technique. With surface mount capability and dual terminal position, it offers efficient power management in compact designs.

Median Price

$2.673

Lifecycle Status

Suppliers In-Stock

21

In-Stock Inventory

1k+

Distributors (Authorized)

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

Chip1Stop

Japan . 473 parts In-Stock

1+ parts

$1.730

100+ parts

$1.405

1k+ parts

$1.358

10k+ parts

-

473

$1.730

$1.405

$1.358

-

Distrelec

Netherlands . 30 parts In-Stock

1+ parts

$3.625

100+ parts

$2.883

1k+ parts

-

10k+ parts

-

30

$3.625

$2.883

-

-

DigiKey

USA . 1,535 parts In-Stock

1+ parts

$5.150

100+ parts

$3.286

1k+ parts

$2.950

10k+ parts

$2.866

1,535

$5.150

$3.286

$2.950

$2.866

Mouser Electronics

USA . 1,049 parts In-Stock

1+ parts

$5.150

100+ parts

$3.290

1k+ parts

$2.940

10k+ parts

$2.860

1,049

$5.150

$3.290

$2.940

$2.860

Avnet

USA . 1,700 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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1,700

-

-

-

-

Arrow

USA . 1,473 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$2.673

10k+ parts

-

1,473

-

-

$2.673

-

Verical

USA . 1,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$2.673

10k+ parts

-

1,000

-

-

$2.673

-

RS (Exports)

UK . 960 parts In-Stock

1+ parts

-

100+ parts

$1.888

1k+ parts

$1.842

10k+ parts

-

960

-

$1.888

$1.842

-

Distributors (In-Stock)

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

Nova Conductors

Japan . 91 parts In-Stock

1+ parts

$1.641

100+ parts

-

1k+ parts

-

10k+ parts

-

91

$1.641

-

-

-

Digiode

USA . 1,817 parts In-Stock

1+ parts

$1.644

100+ parts

-

1k+ parts

-

10k+ parts

-

1,817

$1.644

-

-

-

TME

Poland . 60 parts In-Stock

1+ parts

$3.510

100+ parts

-

1k+ parts

-

10k+ parts

-

60

$3.510

-

-

-

Chip Stock

USA . 14,800 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

14,800

-

-

-

-

IBS Electronics

USA . 3,000 parts In-Stock

1+ parts

-

100+ parts

$1.515

1k+ parts

$1.431

10k+ parts

$1.346

3,000

-

$1.515

$1.431

$1.346

ComSIT Distribution GmbH

Germany . 1,950 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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1,950

-

-

-

-

Anansix

USA . 1,680 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,680

-

-

-

-

ComSIT USA

USA . 1,300 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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1,300

-

-

-

-

EMSNET

USA . 572 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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572

-

-

-

-

Vyrian

USA . 488 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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488

-

-

-

-

Bristol Electronics

USA . 362 parts In-Stock

1+ parts

-

100+ parts

$1.125

1k+ parts

$1.050

10k+ parts

-

362

-

$1.125

$1.050

-

Microfarads

USA . 279 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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279

-

-

-

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LittleDiode

UK . 2 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

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2

-

-

-

-

Distributors (Availability)

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

Corphita

USA . 4,346 parts In-Stock

1+ parts

$1.557

100+ parts

-

1k+ parts

-

10k+ parts

-

4,346

$1.557

-

-

-

Netroflash

USA . 1,000 parts In-Stock

1+ parts

$1.641

100+ parts

$1.608

1k+ parts

$1.559

10k+ parts

$1.526

1,000

$1.641

$1.608

$1.559

$1.526

Ampacity Inc.

Singapore . 896 parts In-Stock

1+ parts

$1.990

100+ parts

-

1k+ parts

-

10k+ parts

-

896

$1.990

-

-

-

Vigor

Singapore . 1,075 parts In-Stock

1+ parts

$2.510

100+ parts

-

1k+ parts

-

10k+ parts

-

1,075

$2.510

-

-

-

IDEA Electronic Components Group

UK . 1,135 parts In-Stock

1+ parts

$5.968

100+ parts

-

1k+ parts

$5.371

10k+ parts

-

1,135

$5.968

-

$5.371

-

MKK Technologies

India . 1,839 parts In-Stock

1+ parts

$11.223

100+ parts

-

1k+ parts

-

10k+ parts

-

1,839

$11.223

-

-

-

DigiPath Technology Company

USA . 1,839 parts In-Stock

1+ parts

$11.223

100+ parts

-

1k+ parts

-

10k+ parts

-

1,839

$11.223

-

-

-

Microchip USA

USA . 2,491 parts In-Stock

1+ parts

$19.500

100+ parts

$19.380

1k+ parts

$19.320

10k+ parts

$19.260

2,491

$19.500

$19.380

$19.320

$19.260

Authorized Procurement Solutions

USA . 25,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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25,000

-

-

-

-

Eastek

USA . 6,700 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

6,700

-

-

-

-

Futuretech Components

Singapore . 3,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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3,000

-

-

-

-

A-Z Elektronik GmbH

Germany . 2,978 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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2,978

-

-

-

-

Perfect Parts

USA . 2,966 parts In-Stock

1+ parts

-

100+ parts

-

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-

10k+ parts

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2,966

-

-

-

-

Assy Fe

Spain . 2,084 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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2,084

-

-

-

-

Alle Elektronik GmbH

Germany . 1,985 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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1,985

-

-

-

-

Parana Technologies

USA . 1,233 parts In-Stock

1+ parts

-

100+ parts

$7.136

1k+ parts

-

10k+ parts

-

1,233

-

$7.136

-

-

Lixinc

USA . 899 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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899

-

-

-

-

Kepictronics

USA . 117 parts In-Stock

1+ parts

-

100+ parts

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117

-

-

-

-

Cyclops Electronics Ltd (Excess)

UK . 100 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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100

-

-

-

-

Overview

Unlock unparalleled performance with the STMicroelectronics L6598D Switching Controller. Designed for automotive applications, this compact and innovative device boasts high-quality materials and advanced technology. With a wide input voltage range and resonant control technique, the L6598D delivers superior efficiency and reliability. Experience seamless operation and optimized power management with the L6598D, setting new standards in switching regulators and controllers. Elevate your designs with STMicroelectronics, a trusted manufacturer delivering cutting-edge solutions for your engineering needs.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material makes this product lightweight and durable, ideal for various applications.

Surface Mount: YES

With surface mount capability, this product can be easily integrated into compact electronic designs, saving space.

Package Shape: RECTANGULAR

The rectangular package shape allows for efficient utilization of board space, making it a practical choice for tight layouts.

Nominal Supply Voltage (Vsup): 12 V

Operating at a nominal supply voltage of 12V, this product is suitable for systems requiring consistent power delivery.

Power Supplies (V): 12

With a power supply rating of 12V, this product can reliably handle the power requirements of many electronics.

No. of Terminals: 16

The 16 terminals provide ample connectivity options, making this product versatile in connecting to various components.

Package Style (Meter): SMALL OUTLINE

The small outline package style enhances the product's portability and ease of integration in compact devices.

Maximum Operating Temperature: 125 °C

Able to withstand high temperatures up to 125°C, this product is reliable in demanding operating conditions.

Control Mode: CURRENT-MODE

The current-mode control offers precise regulation and stability, ensuring efficient performance in regulating current.

Minimum Operating Temperature: -40 °C

Operating reliably even in frigid temperatures down to -40°C, this product is suitable for diverse environments.

Terminal Finish: NICKEL PALLADIUM GOLD

The nickel/palladium/gold terminal finish provides excellent conductivity and corrosion resistance, ensuring reliable connections.

Terminal Position: DUAL

Dual terminal positioning allows for flexibility in mounting and connections, enhancing the product's versatility.

Maximum Seated Height: 1.75 mm

The low seated height of 1.75mm enables compact system designs and efficient use of vertical space.

Width (mm): 3.9 mm

With a width of 3.9mm, this product is slim and space-saving, ideal for applications where board space is limited.

Other IC type: SWITCHING CONTROLLER

Featuring a switching controller IC type, this product offers efficient power conversion and regulation for optimal performance.

Nominal Input Voltage: 12 V

Designed to operate at a nominal input voltage of 12V, this product is suitable for systems requiring stable power input.

Peak Reflow Temperature °C: 260

With a peak reflow temperature of 260°C, this product can withstand high-temperature reflow processes during assembly.

Length: 9.9 mm

Measuring only 9.9mm in length, this product is compact and space-efficient, ideal for applications with size constraints.

Temperature Grade: AUTOMOTIVE

The automotive-grade temperature rating ensures reliable operation in automotive applications with varying temperature conditions.

Maximum Switching Frequency: 400 kHz

Operating at a high switching frequency of 400 kHz, this product enables fast and efficient power conversion.

Maximum Supply Current (Isup): 3 mA

With a maximum supply current of 3mA, this product consumes minimal power, making it energy-efficient.

Technology: BCDMOS

Utilizing BCDMOS technology, this product offers a balance of performance, power efficiency, and integration capability.

Terminal Form: GULL WING

The gull wing terminal form facilitates easy soldering and secure connections, ensuring reliability in operation.

Control Technique: RESONANT CONTROL

Resonant control technique improves efficiency and reduces losses, enhancing the overall performance of the product.

Switcher Config: PUSH-PULL

The push-pull switcher configuration enhances efficiency and reduces electromagnetic interference, making this product an excellent choice.

Terminal Pitch: 1.27 mm

With a terminal pitch of 1.27mm, this product offers precise and secure connections, suitable for high-density PCB designs.

Minimum Input Voltage: 8.7 V

Operating at a minimum input voltage of 8.7V, this product ensures reliable performance even under lower voltage conditions.

Maximum Input Voltage: 14.6 V

With a maximum input voltage of 14.6V, this product can handle varying input voltage levels, providing flexibility in application design.

Technical Specifications

Switching Regulators & Controllers L6598D attributes and parameters. Explore more Switching Regulators & Controllers devices from STMicroelectronics

Specs

Other IC type:

Control Mode:

CURRENT-MODE

Control Technique:

RESONANT CONTROL

Maximum Input Voltage:

14.6 V

Minimum Input Voltage:

8.7 V

Nominal Input Voltage:

12 V

JESD-30 Code:

R-PDSO-G16

JESD-609 Code:

e4

Length:

9.9 mm

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Terminals:

16

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP16,.25

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Peak Reflow Temperature (C):

260

Power Supplies (V):

12

Qualification:

Not Qualified

Maximum Seated Height:

1.75 mm

Sub-Category:

Power Management Circuits

Maximum Supply Current (Isup):

3 mA

Nominal Supply Voltage (Vsup):

12 V

Surface Mount:

YES

Switcher Config:

PUSH-PULL

Maximum Switching Frequency:

400 kHz

Technology:

BCDMOS

Temperature Grade:

Terminal Finish:

NICKEL PALLADIUM GOLD

Terminal Form:

GULL WING

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Width (mm):

3.9 mm

Trade Compliance

L6598D Other Function Semiconductors 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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