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LD1580K7-18

STMicroelectronics

LD1580K7-18 by STMicroelectronics

LD1580K7-18 by STMicroelectronics is a fixed positive LDO regulator with a nominal output voltage of 1.8 V and a max output current of 7 A. It operates efficiently within -40 °C to 125 °C, featuring a low dropout voltage of just 0.6 V. Ideal for compact applications, it comes in a small outline package with gull-wing terminals.

Median Price

-

Lifecycle Status

Suppliers In-Stock

3

In-Stock Inventory

1k+

Distributors (In-Stock)

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

Digiode

USA . 4,095 parts In-Stock

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4,095

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Anansix

USA . 1,440 parts In-Stock

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1,440

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Vyrian

USA . 661 parts In-Stock

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661

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Distributors (Availability)

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

IDEA Electronic Components Group

UK . 1,955 parts In-Stock

1+ parts

$5.074

100+ parts

-

1k+ parts

$4.566

10k+ parts

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1,955

$5.074

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$4.566

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MKK Technologies

India . 976 parts In-Stock

1+ parts

$9.541

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976

$9.541

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DigiPath Technology Company

USA . 976 parts In-Stock

1+ parts

$9.541

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976

$9.541

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Parana Technologies

USA . 1,735 parts In-Stock

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$6.066

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1,735

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$6.066

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Corphita

USA . 1,649 parts In-Stock

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1,649

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Overview

Discover superior performance with the LD1580K7-18 from STMicroelectronics, a leader in innovative semiconductor solutions. This reliable fixed LDO regulator offers impressive stability across a wide temperature range, ensuring your electronics thrive in demanding environments. Designed for space-efficient applications, it guarantees precision voltage regulation while maximizing efficiency. Elevate your projects with a product that combines quality, versatility, and trustworthiness, all at an exceptional value!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy package material ensures durability and reliability, making it suitable for various electronic applications.

Maximum Dropout Voltage: 1.6 V

A low maximum dropout voltage contributes to high efficiency in power conversion, allowing the device to maintain performance even with limited input voltage.

Surface Mount: YES

Surface mount technology facilitates compact designs and improves manufacturability, ideal for modern PCB layouts.

Operating Temperature (TJ-Max): 125 °C

The high maximum operating temperature allows the regulator to function reliably in harsh environments, enhancing its versatility.

Technology: BIPOLAR

Bipolar technology delivers stable performance and high output current, suitable for applications requiring robust voltage regulation.

Package Shape: RECTANGULAR

The rectangular package shape optimizes space on the PCB, enabling more efficient layouts and component placement.

Terminal Form: GULL WING

Gull wing terminal form provides excellent soldering characteristics, ensuring a secure connection to the PCB for enhanced reliability.

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

Operation in low temperatures expands the range of applications, making it suitable for use in extreme environmental conditions.

Minimum Output Voltage: 1.764 V

A minimum output voltage close to the nominal value improves performance consistency, ensuring devices receive the voltage they require.

Maximum Voltage Tolerance: 2 %

A low voltage tolerance ensures precision in output voltage regulation, critical for sensitive electronic components.

Nominal Output Voltage: 1.8 V

An industry-standard nominal output voltage makes this LDO regulator compatible with a wide range of electronic devices.

No. of Terminals: 7

The seven terminals provide flexibility in design and easy integration into various circuit configurations.

Package Style (Meter): SMALL OUTLINE

The small outline package size is excellent for space-constrained applications, helping to reduce the overall footprint of electronic designs.

Adjustability: FIXED

A fixed output voltage simplifies design considerations and reduces the need for external components.

Terminal Pitch: 1.27 mm

The 1.27 mm terminal pitch enhances compatibility with a range of PCB layouts and improves soldering accuracy for ease of manufacturing.

Maximum Line Regulation: 0.00432 %

Minimal line regulation indicates superior performance in maintaining output voltage regardless of input voltage variations.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

A fixed positive LDO is ideal for a wide array of applications that require a reliable and consistent output voltage.

Terminal Position: SINGLE

Single terminal position aids in straightforward PCB layout design, simplifying the assembly process.

Maximum Output Voltage: 1.836 V

Close to the nominal output voltage yet offering minimal headroom makes this regulator efficient for powering various components.

Maximum Seated Height: 2.16 mm

Low seated height enables the use of this regulator in low-profile applications, helping manufacturers to achieve thinner designs.

Width: 8 mm

A compact width contributes to space savings on the PCB, facilitating complex designs without compromising performance.

Maximum Load Regulation: 0.0072 %

High load regulation ensures stable voltage output even with varying load conditions, which is essential for reliable circuit performance.

Minimum Input Voltage: 2.3 V

A low minimum input voltage increases flexibility in power supply choices, allowing for more versatile application scenarios.

Maximum Output Current: 7 A

The ability to deliver a maximum output current of 7 A supports high-power applications, making it suitable for a variety of demanding electronic needs.

Nominal Dropout Voltage: 0.4 V

Low nominal dropout voltage enhances overall efficiency, allowing for better power management in applications.

Length: 9.395 mm

Compact length allows for reduced PCB real estate usage, optimizing design layout for intricate circuits.

Maximum Input Voltage: 5.5 V

Sufficient headroom for input voltage ensures compatibility with a broad range of power supply sources, enhancing flexibility in systems.

Maximum Input Voltage Absolute: 6 V

The absolute voltage limit of 6 V provides a safety margin, preventing damage and promoting device longevity.

Technical Specifications

Fixed Regulators - Positive Single Output LDO LD1580K7-18 attributes and parameters. Explore more Fixed Regulators - Positive Single Output LDO devices from STMicroelectronics

Specs

Adjustability:

FIXED

Maximum Dropout Voltage-1:

.6 V

Nominal Dropout Voltage-1:

.4 V

Maximum Input Voltage Absolute:

6 V

Maximum Input Voltage:

5.5 V

Minimum Input Voltage:

2.3 V

JESD-30 Code:

R-PSSO-G7

Length:

9.395 mm

Maximum Line Regulation:

.00432 %

Maximum Load Regulation:

.0072 %

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

7

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

-40 Cel

Maximum Output Current-1:

7 A

Maximum Output Voltage-1:

1.836 V

Minimum Output Voltage-1:

1.764 V

Nominal Output Voltage-1:

1.8 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

SMSIP7H,.4,50TB

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Qualification Status:

Not Qualified

Maximum Seated Height:

2.16 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

SINGLE

Maximum Voltage Tolerance:

2 %

Width:

8 mm

Trade Compliance

LD1580K7-18 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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