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KA78R05CTU

Onsemi

KA78R05CTU by Onsemi

KA78R05CTU by Onsemi is a fixed positive single output LDO regulator with a nominal output voltage of 5V and max output current of 1A. It has a max dropout voltage of 0.5V, making it suitable for applications requiring stable voltage regulation in temperature-sensitive environments. With a package style of flange mount and through-hole terminal form, it offers reliable performance in various electronic devices.

Median Price

$3.200

Lifecycle Status

Suppliers In-Stock

11

In-Stock Inventory

1k+

Distributors (Authorized)

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

DigiKey

USA . 1,000 parts In-Stock

1+ parts

-

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$3.200

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1,000

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$3.200

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Flip Electronics (Authorized)

USA . 1,000 parts In-Stock

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1,000

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Distributors (In-Stock)

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Nova Conductors

Japan . 10 parts In-Stock

1+ parts

$0.553

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10

$0.553

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TME

Poland . 591 parts In-Stock

1+ parts

$0.763

100+ parts

$0.492

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591

$0.763

$0.492

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Chip Stock

USA . 9,020 parts In-Stock

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Digiode

USA . 1,271 parts In-Stock

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1,271

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Flip Electronics

USA . 1,000 parts In-Stock

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1,000

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DigiKey Marketplace

USA . 1,000 parts In-Stock

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1,000

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Cyclops Electronics Ltd

UK . 1,000 parts In-Stock

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Vyrian

USA . 792 parts In-Stock

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Ashlea Components Ltd

UK . 35 parts In-Stock

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35

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Distributors (Availability)

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Corohmni

South Africa . 124 parts In-Stock

1+ parts

$0.542

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124

$0.542

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Argo Parts USA

USA . 3,404 parts In-Stock

1+ parts

$0.553

100+ parts

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10k+ parts

$0.536

3,404

$0.553

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$0.536

Netroflash

USA . 2,000 parts In-Stock

1+ parts

$0.553

100+ parts

-

1k+ parts

$0.525

10k+ parts

$0.514

2,000

$0.553

-

$0.525

$0.514

Continental Prestige Electronics

USA . 479 parts In-Stock

1+ parts

$0.897

100+ parts

$0.466

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479

$0.897

$0.466

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Semicontronic

India . 814 parts In-Stock

1+ parts

$2.950

100+ parts

$2.876

1k+ parts

$2.862

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814

$2.950

$2.876

$2.862

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Ampacity Inc.

Singapore . 630 parts In-Stock

1+ parts

$2.950

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630

$2.950

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Aztec Data Supply Inc.

USA . 3,190 parts In-Stock

1+ parts

$7.827

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3,190

$7.827

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Lixinc

USA . 13,416 parts In-Stock

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SupplyDigital Components

Austria . 5,709 parts In-Stock

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Kulean Microsystems

USA . 4,740 parts In-Stock

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4,740

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TANS Electronics

Latvia . 4,384 parts In-Stock

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Corphita

USA . 2,472 parts In-Stock

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Supply Digital

USA . 2,120 parts In-Stock

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A-Z Elektronik GmbH

Germany . 2,102 parts In-Stock

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Kepictronics

USA . 2,000 parts In-Stock

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Problanco Electronics

Mexico . 1,807 parts In-Stock

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Glotronic Ltd.

UK . 1,800 parts In-Stock

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Alle Elektronik GmbH

Germany . 1,401 parts In-Stock

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1,401

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Perfect Parts

USA . 1,380 parts In-Stock

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1,380

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Authorized Procurement Solutions

USA . 1,000 parts In-Stock

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1,000

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UHIMA Technologies

Türkiye . 980 parts In-Stock

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980

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Assy Fe

Spain . 875 parts In-Stock

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875

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Overview

Looking for a reliable voltage regulator that offers top-notch performance and durability? Look no further than the KA78R05CTU by Onsemi. With a reputation for high-quality products, Onsemi delivers exceptional fixed regulators that are perfect for a wide range of applications. From maintaining stable voltage levels to ensuring efficient power management, this product provides unmatched value and benefits to customers. Trust Onsemi to bring you the best in power regulation technology with the KA78R05CTU.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy material makes the package lightweight and durable, ideal for a variety of applications.

Maximum Dropout Voltage: 1.5 V

Low dropout voltage ensures efficient power conversion and minimal power loss.

Operating Temperature (TJ-Max): 150 °C

Wide operating temperature range allows the regulator to function reliably in extreme conditions.

Technology: BIPOLAR

Bipolar technology provides stable output voltage and performance over a wide range of operating conditions.

Package Shape: RECTANGULAR

Rectangular shape fits easily into circuit layouts and provides efficient use of space.

Terminal Form: THROUGH-HOLE

Through-hole terminals ensure secure connections and ease of soldering onto PCBs.

Packing Method: RAIL

Rail packing method allows for easy handling and storage during manufacturing and assembly processes.

Minimum Output Voltage: 4.88 V

Stable minimum output voltage ensures compatibility with a wide range of power requirements.

Maximum Voltage Tolerance: 2.4 %

Tight voltage tolerance ensures precise output voltage regulation for sensitive electronic components.

Nominal Output Voltage: 5 V

Stable nominal output voltage makes it suitable for a variety of electronic circuits and devices.

No. of Terminals: 4

4 terminals provide secure connectivity and efficient circuit integration.

Package Style (Meter): FLANGE MOUNT

Flange mount style allows for easy installation and mounting onto PCBs or devices.

Adjustability: FIXED

Fixed output voltage eliminates the need for manual adjustments, simplifying the design and operation of the system.

Maximum Operating Temperature: 80 °C

Designed to operate efficiently within a specified temperature range, ensuring reliable performance.

Terminal Pitch: 2.54 mm

Standard terminal pitch enables compatibility with common PCB layouts and components.

Maximum Line Regulation: 0.125 %

Excellent line regulation ensures stable output voltage regardless of input voltage variations.

Minimum Operating Temperature: -20 °C

Wide temperature range allows for reliable operation in various environmental conditions.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

LDO regulator provides low dropout voltage and stable output voltage for precise power regulation.

Terminal Finish: TIN

Tin terminal finish offers good conductivity and corrosion resistance for reliable connections.

Terminal Position: SINGLE

Single terminal position simplifies installation and ensures consistent connection orientation.

Maximum Output Voltage: 5.12 V

High maximum output voltage ensures compatibility with various electronic components and circuits.

Maximum Load Regulation: 0.1 %

Excellent load regulation provides stable output voltage under varying load conditions, ideal for sensitive applications.

Minimum Input Voltage: 6 V

Requires a minimum input voltage of 6V, suitable for many applications without needing additional voltage boosting circuits.

Maximum Output Current: 1 A

Capable of delivering up to 1A output current, suitable for powering a wide range of devices and components.

Nominal Dropout Voltage: 0.5 V

Low dropout voltage ensures efficient power conversion and minimal power loss.

Maximum Input Voltage: 12 V

Maximum input voltage of 12V provides compatibility with a wide range of power sources and applications.

Maximum Input Voltage Absolute: 35 V

Absolute maximum input voltage of 35V ensures protection against voltage spikes and transients, enhancing device reliability.

Technical Specifications

Fixed Regulators - Positive Single Output LDO KA78R05CTU attributes and parameters. Explore more Fixed Regulators - Positive Single Output LDO devices from Onsemi

Specs

Adjustability:

FIXED

Maximum Dropout Voltage-1:

.5 V

Nominal Dropout Voltage-1:

.5 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

12 V

Minimum Input Voltage:

6 V

JESD-30 Code:

R-PSFM-T4

JESD-609 Code:

e3

Maximum Line Regulation:

.125 %

Maximum Load Regulation:

.1 %

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

4

Operating Temperature (TJ-Max):

150 Cel

Maximum Operating Temperature:

80 Cel

Minimum Operating Temperature:

-20 Cel

Maximum Output Current-1:

1 A

Maximum Output Voltage-1:

5.12 V

Minimum Output Voltage-1:

4.88 V

Nominal Output Voltage-1:

5 V

Package Body Material:

PLASTIC/EPOXY

Package Equivalence Code:

SIP4,.06TB

Package Shape:

RECTANGULAR

Package Style (Meter):

FLANGE MOUNT

Packing Method:

RAIL

Qualification Status:

Not Qualified

Sub-Category:

Other Regulators

Surface Mount:

NO

Technology:

BIPOLAR

Terminal Finish:

TIN

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

SINGLE

Maximum Voltage Tolerance:

Trade Compliance

KA78R05CTU Regulators trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

Onsemi

Established in 1999, Onsemi is a leading global provider of power and image-sensing technologies. They are dedicated to building a better future for the automotive, industrial, cloud, medical, and IoT markets. Onsemi's core technologies include analog, digital, and mixed-signal products that offer innovative solutions for advanced automotive systems; highly reliable power management products for industrial applications; low-cost imaging solutions for medical equipment and consumer electronics; and robust communication architectures for the Internet of Things (IoT).

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Management team

President, CEO

Hassane El-Khoury

Executive VP, CFO, Treasurer

Thad Trent

Senior VP

Ross F. Jatou

Manufacturer fab locations 15

Fab name Location Fab Initiation Wafer Capacity

Aizu Fab

Fabrication

Fab Initiation

1995

Japan

Aizu Wakamatsu

Wafer Capacity

52,000

1995

52,000

Si/EPI Fab

Fabrication

Fab Initiation

2018

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

10,000

2018

10,000

Expansion Phase 1 for SiC / EPI

Fabrication

Fab Initiation

2019

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

14,500

2019

14,500

Expansion Phase 2 for SiC / EPI

Fabrication

Fab Initiation

2024

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

2024

SiC Fab

Fabrication

Fab Initiation

2022

USA

Hudson

Wafer Capacity

2022

Bucheon

Fabrication

Fab Initiation

2013

South Korea

Bucheon

Wafer Capacity

61,000

2013

61,000

ISMF - Malaysia

Fabrication

Fab Initiation

1990

Malaysia

Seremban

Wafer Capacity

95,000

1990

95,000

Roznov Device Fab

Fabrication

Fab Initiation

1987

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

80,000

1987

80,000

Fab 10

Fabrication

Fab Initiation

2002

USA

East Fishkill

Wafer Capacity

15,000

2002

15,000

Burlington

Fabrication

Fab Initiation

1986

Canada

Burlington

Wafer Capacity

1986

Gresham

Fabrication

Fab Initiation

1998

USA

Gresham

Wafer Capacity

45,000

1998

45,000

Bucheon 150mm

Fabrication

Fab Initiation

2000

South Korea

Bucheon

Wafer Capacity

50,000

2000

50,000

Rochester

Fabrication

Fab Initiation

1983

USA

Rochester

Wafer Capacity

10,000

1983

10,000

Nampa

Fabrication

Fab Initiation

1995

USA

Nampa

Wafer Capacity

1995

Pennsylvania

Fabrication

Fab Initiation

1997

USA

Mountain Top

Wafer Capacity

36,000

1997

36,000

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