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LD3986J2528R

STMicroelectronics

LD3986J2528R by STMicroelectronics

LD3986J2528R by STMicroelectronics is a fixed positive multiple output LDO regulator with a max dropout voltage of 0.1V and operates b/w -40 °C to 125 °C. It delivers two outputs: 2.5V (150mA) and 2.8V (150mA). Ideal for compact, efficient power management in electronic devices.

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3

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1k+

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Digiode

USA . 4,646 parts In-Stock

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Anansix

USA . 1,838 parts In-Stock

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Vyrian

USA . 681 parts In-Stock

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681

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IDEA Electronic Components Group

UK . 49 parts In-Stock

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$6.797

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$6.117

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49

$6.797

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$6.117

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MKK Technologies

India . 383 parts In-Stock

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$12.781

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383

$12.781

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DigiPath Technology Company

USA . 383 parts In-Stock

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$12.781

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383

$12.781

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Parana Technologies

USA . 2,081 parts In-Stock

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$8.127

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Corphita

USA . 713 parts In-Stock

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713

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Overview

Elevate your designs with the LD3986J2528R from STMicroelectronics, a leader in high-quality semiconductor solutions. This advanced fixed positive multiple output LDO regulator features exceptional thermal performance and reliability, ensuring stable operation across diverse applications, from consumer electronics to precision instrumentation. Experience minimal dropout voltages and superior load regulation, empowering your projects while maximizing efficiency and longevity.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy body material provides durability and protection against environmental factors, making it suitable for various applications.

Maximum Dropout Voltage-2: 1 V

A low maximum dropout voltage allows the LDO to maintain regulation even with small input-output voltage differences, enhancing efficiency.

Maximum Dropout Voltage-1: 1 V

The same low dropout voltage for the first output improves power efficiency in battery-powered applications.

Surface Mount: YES

Surface mount capability supports automated assembly processes and saves PCB space, leading to compact designs.

Operating Temperature (TJ-Max): 125 °C

A high maximum operating temperature allows this regulator to function reliably in demanding environments.

Minimum Output Voltage-2: 2.716 V

The minimum output voltage for the second output ensures compatibility with a broad range of electronic components.

Technology: BICMOS

BICMOS technology offers high performance with low power consumption, leading to efficient and reliable operation.

Nominal Output Voltage-2: 2.8 V

A specific nominal output voltage ensures that devices powered by this LDO will operate optimally within design specifications.

Package Shape: SQUARE

The square package shape allows for efficient use of space on PCBs and optimizes thermal performance.

Terminal Form: BALL

Ball terminal form increases reliability in solder connections, helping to ensure stable operation over time.

Operating Temperature (TJ-Min): -40 °C

The wide operating temperature range allows this LDO to be used in extreme conditions, broadening its application range.

Packing Method: TR

The TR packing method allows for easy handling and storing of the components, facilitating efficient manufacturing processes.

Minimum Output Voltage-1: 2.425 V

This versatility in output voltage ensures compatibility with more devices, accommodating various design requirements.

Maximum Voltage Tolerance: 3 %

A low voltage tolerance means this LDO can provide stable output, crucial for sensitive electronic circuits.

Nominal Output Voltage-1: 2.5 V

The nominal output voltage helps meet the power requirements for common digital circuits and components.

No. of Terminals: 8

Having 8 terminals enables multiple connections, supporting complex circuitry in a compact format.

Package Style (Meter): GRID ARRAY, VERY THIN PROFILE, FINE PITCH

The thin profile and fine pitch help optimize PCB layout, allowing for high-density designs.

Adjustability: FIXED

Being a fixed regulator simplifies design, reducing the need for additional circuitry to set output voltages.

Terminal Pitch: 0.5 mm

A small terminal pitch enables more compact layouts and increased design flexibility in tight spaces.

Maximum Line Regulation: 0.0097 %

Excellent line regulation ensures consistent output voltage regardless of changes in input voltage, enhancing performance.

Regulator Type: FIXED POSITIVE MULTIPLE OUTPUT LDO REGULATOR

Multiple outputs offer versatile power solutions for various components in a single package, simplifying the design process.

Terminal Position: BOTTOM

Bottom terminal positioning facilitates efficient thermal management and enhances soldering reliability.

Maximum Output Voltage-1: 2.575 V

Having a high maximum output voltage provides flexibility to meet the needs of different applications.

Maximum Seated Height: 0.715 mm

A low seated height is advantageous for low-profile applications, allowing for a slimmer overall design.

Width: 1.57 mm

This compact width helps conserve space on printed circuit boards, important for miniaturized designs.

Maximum Load Regulation: 0.0417 %

Low load regulation means the output voltage remains stable even with varying loads, ensuring reliability.

Maximum Output Voltage-2: 2.884 V

This provides flexibility for different circuit requirements, enhancing the product's usability.

Minimum Input Voltage: 2.5 V

A low minimum input voltage enables operation in battery-powered devices, extending the usage of the regulator.

Maximum Output Current-1: 0.15 A

This output current capacity makes it suitable for driving low to moderate power electronic devices.

No. of Outputs: 2

Having two outputs allows simultaneous powering of multiple devices, optimizing PCB layout and efficiency.

Nominal Dropout Voltage-1: 0.05 V

This very low dropout voltage ensures efficient power usage especially in battery-dependent applications.

Length: 1.57 mm

The compact length promotes a streamlined design, suitable for space-constrained applications.

Maximum Input Voltage: 6 V

Compatibility with a higher input voltage range provides a flexible operating environment for various applications.

Maximum Input Voltage Absolute: 6 V

The absolute maximum input voltage ensures safe usage without risk of damage to the component.

Maximum Output Current-2: 0.15 A

Similar output current capacity for both outputs enhances versatility in powering multiple components.

Technical Specifications

Fixed Regulators - Positive Multiple Output LDO LD3986J2528R attributes and parameters. Explore more Fixed Regulators - Positive Multiple Output LDO devices from STMicroelectronics

Specs

Adjustability:

FIXED

Maximum Dropout Voltage-1:

.1 V

Nominal Dropout Voltage-1:

.05 V

Maximum Dropout Voltage-2:

.1 V

Maximum Input Voltage Absolute:

6 V

Maximum Input Voltage:

6 V

Minimum Input Voltage:

2.5 V

JESD-30 Code:

S-PBGA-B8

Length:

1.57 mm

Maximum Line Regulation:

.0097 %

Maximum Load Regulation:

.0417 %

No. of Functions:

1

No. of Outputs:

2

No. of Terminals:

8

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

-40 Cel

Maximum Output Current-1:

.15 A

Maximum Output Current-2:

.15 A

Maximum Output Voltage-1:

2.575 V

Minimum Output Voltage-1:

2.425 V

Nominal Output Voltage-1:

2.5 V

Maximum Output Voltage-2:

2.884 V

Minimum Output Voltage-2:

2.716 V

Nominal Output Voltage-2:

2.8 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

BGA8,3X3,20

Package Shape:

SQUARE

Package Style (Meter):

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

Packing Method:

TR

Qualification Status:

Not Qualified

Maximum Seated Height:

.715 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BICMOS

Terminal Form:

Terminal Pitch:

.5 mm

Terminal Position:

BOTTOM

Maximum Voltage Tolerance:

3 %

Width:

1.57 mm

Trade Compliance

LD3986J2528R Regulators trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

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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