Loading...

LF85ABDT-TR

STMicroelectronics

LF85ABDT-TR by STMicroelectronics

LF85ABDT-TR by STMicroelectronics is a fixed positive LDO regulator with a nominal output voltage of 8.5 V and a max output current of 0.5 A. It operates in temperatures from -40 °C to 125 °C, featuring a low dropout voltage of 0.7 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

Vyrian

USA . 3,363 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,363

-

-

-

-

Digiode

USA . 1,207 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,207

-

-

-

-

Anansix

USA . 1,119 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,119

-

-

-

-

Distributors (Availability)

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

IDEA Electronic Components Group

UK . 1,833 parts In-Stock

1+ parts

$2.762

100+ parts

-

1k+ parts

$2.486

10k+ parts

-

1,833

$2.762

-

$2.486

-

MKK Technologies

India . 1,703 parts In-Stock

1+ parts

$5.193

100+ parts

-

1k+ parts

-

10k+ parts

-

1,703

$5.193

-

-

-

DigiPath Technology Company

USA . 1,703 parts In-Stock

1+ parts

$5.193

100+ parts

-

1k+ parts

-

10k+ parts

-

1,703

$5.193

-

-

-

Corphita

USA . 2,685 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,685

-

-

-

-

Parana Technologies

USA . 1,809 parts In-Stock

1+ parts

-

100+ parts

$3.302

1k+ parts

-

10k+ parts

-

1,809

-

$3.302

-

-

Overview

Elevate your design with the LF85ABDT-TR from STMicroelectronics, a trusted leader in innovation and quality. This robust fixed voltage regulator combines reliability and efficiency, making it perfect for a range of applications like consumer electronics, automotive systems, and industrial controls. With exceptional performance in extreme conditions, it ensures stable outputs while minimizing energy loss, giving you peace of mind and enhancing your product’s performance.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Durable and lightweight material ensures longevity and reliability in various applications.

Maximum Dropout Voltage: 1 0.7 V

Low dropout voltage maximizes efficiency, allowing for better performance in low voltage applications.

Surface Mount: YES

Surface mount capability facilitates compact design and easy integration into modern circuit boards.

Operating Temperature (TJ-Max): 125 °C

High maximum operating temperature allows the regulator to perform reliably in harsher environments.

Technology: BIPOLAR

Bipolar technology provides excellent performance characteristics, contributing to stable output and efficiency.

Package Shape: RECTANGULAR

Rectangular shape optimizes space on PCB designs while maintaining electrical performance.

Terminal Form: GULL WING

Gull wing terminals improve soldering and mechanical stability, ensuring reliable electrical connections.

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

Wide operating temperature range ensures functionality in a variety of extreme environments.

Packing Method: TR

Taped and reeled packing improves handling and automated assembly process efficiency.

Minimum Output Voltage: 8.33 V

Provides a consistent minimum output voltage, suitable for precise electronic applications.

Maximum Voltage Tolerance: 2 %

Tight voltage tolerance guarantees higher reliability and stability in voltage-sensitive circuits.

Nominal Output Voltage: 8.5 V

Standard nominal output voltage fits well with many electronic devices requiring stable power.

No. of Terminals: 2

Simplifies design and integration into circuit layouts, reducing potential points of failure.

Package Style (Meter): SMALL OUTLINE

Small outline packaging enables compact designs, making it ideal for space-constrained applications.

Adjustability: FIXED

Fixed output simplifies design considerations as it eliminates the need for external voltage-setting components.

Terminal Pitch: 2.28 mm

Ideal terminal pitch for standard PCB layout compatibility, facilitating easier integration.

Maximum Line Regulation: 0.042 %

Excellent line regulation indicates minimal output voltage variation due to changes in input voltage.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

Designed for reliable fixed voltage output, perfect for powering a wide range of electronic devices.

Terminal Finish: Matte Tin (Sn)

Matte tin finish enhances soldering quality and provides good corrosion resistance.

Terminal Position: SINGLE

Single terminal position simplifies layout and manufacturing processes.

Maximum Output Voltage: 8.67 V

Provides slightly adjustable output voltage range for better fitting into various designs.

Maximum Seated Height: 2.63 mm

Low seated height allows for thin profiles in modern electronic device applications.

Width: 6.1 mm

Compact width contributes to efficient PCB space usage, making it suitable for space-sensitive designs.

Maximum Load Regulation: 0.042 %

Exceptional load regulation ensures consistent output voltage regardless of load variations.

Minimum Input Voltage: 9.5 V

Specifies the necessary minimum voltage, optimizing performance under typical operating circumstances.

Maximum Output Current: 0.5 A

Adequate output current for various applications, capable of delivering reliable power to the load.

Nominal Dropout Voltage: 1 0.4 V

Very low nominal dropout voltage allows for efficient operation with minimal input voltage overhead.

Length: 6.5 mm

Short length supports high-density board layouts and compact electronic devices.

Maximum Input Voltage: 16 V

Supports a wide range of input voltages, enhancing flexibility in circuit design.

Maximum Input Voltage Absolute: 40 V

Robust maximum input voltage provides additional safety margin, protecting against voltage spikes.

Technical Specifications

Fixed Regulators - Positive Single Output LDO LF85ABDT-TR attributes and parameters. Explore more Fixed Regulators - Positive Single Output LDO devices from STMicroelectronics

Specs

Adjustability:

FIXED

Maximum Dropout Voltage-1:

.7 V

Nominal Dropout Voltage-1:

.4 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

16 V

Minimum Input Voltage:

9.5 V

JESD-30 Code:

R-PSSO-G2

JESD-609 Code:

e3

Length:

6.5 mm

Maximum Line Regulation:

.042 %

Maximum Load Regulation:

.042 %

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

2

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

-40 Cel

Maximum Output Current-1:

.5 A

Maximum Output Voltage-1:

8.67 V

Minimum Output Voltage-1:

8.33 V

Nominal Output Voltage-1:

8.5 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

SMSIP3H,.38,90TB

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:

Matte Tin (Sn)

Terminal Form:

Terminal Pitch:

2.28 mm

Terminal Position:

SINGLE

Maximum Voltage Tolerance:

2 %

Width:

6.1 mm

Trade Compliance

LF85ABDT-TR 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

Category top products 20

Authentic purchasing experiences

Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.

Similar products 15