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ST2L05R1833PT

STMicroelectronics

ST2L05R1833PT by STMicroelectronics

ST2L05R1833PT from STMicroelectronics is a fixed positive multiple output regulator with a max operating temp of 125 °C. It delivers dual outputs of 1.8V and 3.3V, each capable of 1A current. Ideal for compact applications requiring stable voltage regulation in small electronic devices.

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3

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1k+

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Digiode

USA . 3,308 parts In-Stock

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3,308

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Anansix

USA . 906 parts In-Stock

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Vyrian

USA . 874 parts In-Stock

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IDEA Electronic Components Group

UK . 1,571 parts In-Stock

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$8.567

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1k+ parts

$7.710

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1,571

$8.567

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$7.710

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MKK Technologies

India . 1,729 parts In-Stock

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$16.110

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$16.110

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DigiPath Technology Company

USA . 1,729 parts In-Stock

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$16.110

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$16.110

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Parana Technologies

USA . 2,175 parts In-Stock

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$10.243

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$10.243

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Corphita

USA . 1,088 parts In-Stock

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Overview

Experience unparalleled reliability and efficiency with the ST2L05R1833PT from STMicroelectronics. Renowned for their commitment to quality, STMicroelectronics delivers a superior solution for your power management needs. This compact, surface-mount fixed regulator offers dual outputs, ensuring stable voltage across various applications—from consumer electronics to industrial systems. Elevate your projects with exceptional performance, minimal noise, and enhanced thermal stability, all while enjoying the trusted backing of a leading manufacturer.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The durable plastic/epoxy package provides reliable protection against environmental factors, making this regulator suitable for various applications.

Surface Mount: YES

Surface mount capability allows for a compact design and easy integration into modern circuit boards, saving space and reducing assembly time.

Operating Temperature (TJ-Max): 125 °C

An operating temperature limit of 125 °C ensures reliability without performance degradation under high-temperature conditions.

Minimum Output Voltage-2: 3.2 V

This minimum output voltage of 3.2 V makes the regulator versatile for a variety of applications requiring this voltage level.

Technology: BIPOLAR

Bipolar technology offers efficient performance and stability, which enhances the overall reliability of the regulator.

Nominal Output Voltage-2: 3.3 V

A nominal output voltage of 3.3 V is commonly used in many electronic applications, making this regulator highly applicable.

Package Shape: RECTANGULAR

The rectangular package shape is ideal for space optimization and effective heat dissipation on printed circuit boards.

Terminal Form: GULL WING

Gull wing terminals facilitate easy soldering and provide robust mechanical support, ensuring strong electrical connections.

Operating Temperature (TJ-Min): 0 °C

A minimum operating temperature of 0 °C allows for use in a range of environments, including low-temperature conditions.

Packing Method: TR

Tape and reel (TR) packing method allows for automated placement and reduces handling time during assembly.

Minimum Output Voltage-1: 1.746 V

The ability to produce a minimum output voltage of 1.746 V adds to the regulator's versatility in low-voltage applications.

Maximum Voltage Tolerance: 3 %

A maximum voltage tolerance of 3% ensures stable performance and reliability in output voltage across varying load conditions.

Nominal Output Voltage-1: 1.8 V

Offering a nominal output voltage of 1.8 V makes this regulator suitable for devices requiring a stable low voltage supply.

No. of Terminals: 4

With four terminals, this regulator enables simple connections to achieve dual output voltages.

Package Style (Meter): SMALL OUTLINE

The small outline package style is designed for high-density applications where space is at a premium.

Terminal Pitch: 2.54 mm

A terminal pitch of 2.54 mm allows for compatibility with standard PCBs and ease of production.

Maximum Line Regulation: 0.015 %

Exceptional line regulation of 0.015% ensures stable output voltage regardless of fluctuations in input voltage.

Regulator Type: FIXED POSITIVE MULTIPLE OUTPUT STANDARD REGULATOR

Being a fixed positive multiple output regulator means it can consistently deliver the specified output voltages.

Terminal Finish: TIN

Tin terminal finish offers good solderability and corrosion resistance, which enhances durability and reliability.

Terminal Position: SINGLE

A single terminal position simplifies layout design and assembly processes on PCBs.

Maximum Output Voltage-1: 1.854 V

With a maximum output voltage of 1.854 V, this regulator supports precise voltage requirements for sensitive components.

Maximum Seated Height: 2.63 mm

The low profile of 2.63 mm allows for convenient integration into compact electronic devices.

Width: 6.1 mm

A width of 6.1 mm contributes to the compact design, making it ideal for small electronic devices.

Maximum Load Regulation: 0.012 %

Outstanding load regulation of 0.012% maintains output voltage stability under varying load conditions, enhancing performance.

Maximum Output Voltage-2: 3.4 V

The ability to provide a maximum output voltage of 3.4 V makes this regulator well-suited for a variety of powered devices.

Minimum Input Voltage: 4.5 V

A minimum input voltage of 4.5 V ensures flexibility in power supply options while maintaining regulator functionality.

Maximum Output Current-1: 1 A

With a maximum output current of 1 A, this regulator can power a range of low to medium load applications efficiently.

No. of Outputs: 2

Providing dual outputs increases the versatility of the regulator for applications that require multiple voltage levels simultaneously.

Nominal Dropout Voltage-1: 1.3 V

A nominal dropout voltage of 1.3 V helps ensure good efficiency, especially in battery-operated circuits.

Length: 6.5 mm

The compact length of 6.5 mm enables straightforward integration into space-constrained designs.

Maximum Input Voltage: 7 V

A maximum input voltage of 7 V provides a broad range of input voltage compatibility for diverse applications.

Maximum Input Voltage Absolute: 10 V

The absolute maximum input voltage of 10 V ensures a wide safety margin for input voltage variations.

Maximum Output Current-2: 1 A

This allows the regulator to effectively handle multiple loads providing both 1 A output current at two different voltage outputs.

Technical Specifications

Fixed Regulators - Positive Multiple Output Standard ST2L05R1833PT attributes and parameters. Explore more Fixed Regulators - Positive Multiple Output Standard devices from STMicroelectronics

Specs

Nominal Dropout Voltage-1:

1.3 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

7 V

Minimum Input Voltage:

4.5 V

JESD-30 Code:

R-PSSO-G4

JESD-609 Code:

e3

Length:

6.5 mm

Maximum Line Regulation:

.015 %

Maximum Load Regulation:

.012 %

No. of Functions:

1

No. of Outputs:

2

No. of Terminals:

4

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

0 Cel

Maximum Output Current-1:

1 A

Maximum Output Current-2:

1 A

Maximum Output Voltage-1:

1.854 V

Minimum Output Voltage-1:

1.746 V

Nominal Output Voltage-1:

1.8 V

Maximum Output Voltage-2:

3.4 V

Minimum Output Voltage-2:

3.2 V

Nominal Output Voltage-2:

3.3 V

Package Body Material:

PLASTIC/EPOXY

Package Equivalence Code:

SMSIP5H,.37,50TB

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Packing Method:

TR

Qualification Status:

Not Qualified

Maximum Seated Height:

2.63 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Finish:

TIN

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

SINGLE

Maximum Voltage Tolerance:

3 %

Width:

6.1 mm

Trade Compliance

ST2L05R1833PT 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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