Loading...

UC1846J883B

Texas Instruments

UC1846J883B by Texas Instruments

UC1846J883B by Texas Instruments is a switching regulator/controller with 1 function. It operates in a temperature range of -55 to 125°C and has a max output current of 0.5A. This IC is commonly used in military applications for pulse width modulation control.

Median Price

$48.130

Lifecycle Status

Suppliers In-Stock

15

In-Stock Inventory

1k+

Distributors (Authorized)

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

Chip1Stop

Japan . 1 parts In-Stock

1+ parts

$46.300

100+ parts

-

1k+ parts

-

10k+ parts

-

1

$46.300

-

-

-

Arrow

USA . 25 parts In-Stock

1+ parts

-

100+ parts

$49.960

1k+ parts

$48.760

10k+ parts

$48.390

25

-

$49.960

$48.760

$48.390

Distributors (In-Stock)

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

Nova Conductors

Japan . 22 parts In-Stock

1+ parts

$24.150

100+ parts

-

1k+ parts

-

10k+ parts

-

22

$24.150

-

-

-

Digiode

USA . 3,082 parts In-Stock

1+ parts

$43.985

100+ parts

-

1k+ parts

-

10k+ parts

-

3,082

$43.985

-

-

-

Vyrian

USA . 4,856 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,856

-

-

-

-

Whistler Technology

UK . 45 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

45

-

-

-

-

ECAB

Sweden . 34 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

34

-

-

-

-

Bristol Electronics

USA . 8 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

8

-

-

-

-

Atlantic Semiconductor

USA . 8 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

8

-

-

-

-

R&J Components

USA . 6 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

6

-

-

-

-

Holdelec - ElecDif-Pro

France . 6 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

6

-

-

-

-

Legend Electronics Inc.

USA . 6 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

6

-

-

-

-

MISTER SPROCKETS

USA . 5 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5

-

-

-

-

Prism Electronics

USA . 3 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3

-

-

-

-

Cyclops Electronics Ltd

UK . 1 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1

-

-

-

-

Distributors (Availability)

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

Parana Technologies

USA . 1,040 parts In-Stock

1+ parts

$1.438

100+ parts

-

1k+ parts

$2.130

10k+ parts

-

1,040

$1.438

-

$2.130

-

ChromeModa Solutions

Germany . 6,659 parts In-Stock

1+ parts

$1.616

100+ parts

$1.325

1k+ parts

-

10k+ parts

-

6,659

$1.616

$1.325

-

-

IDEA Electronic Components Group

UK . 2,106 parts In-Stock

1+ parts

$1.616

100+ parts

-

1k+ parts

$1.454

10k+ parts

-

2,106

$1.616

-

$1.454

-

AZTECH Wire

Italy . 673 parts In-Stock

1+ parts

$11.076

100+ parts

-

1k+ parts

-

10k+ parts

-

673

$11.076

-

-

-

Corohmni

South Africa . 343 parts In-Stock

1+ parts

$21.267

100+ parts

-

1k+ parts

-

10k+ parts

-

343

$21.267

-

-

-

Continental Prestige Electronics

USA . 4,012 parts In-Stock

1+ parts

$24.150

100+ parts

-

1k+ parts

-

10k+ parts

$23.667

4,012

$24.150

-

-

$23.667

Netroflash

USA . 1,000 parts In-Stock

1+ parts

$24.150

100+ parts

-

1k+ parts

-

10k+ parts

-

1,000

$24.150

-

-

-

Semicontronic

India . 1 parts In-Stock

1+ parts

$39.350

100+ parts

$38.366

1k+ parts

$38.170

10k+ parts

-

1

$39.350

$38.366

$38.170

-

Corphita

USA . 376 parts In-Stock

1+ parts

$41.670

100+ parts

-

1k+ parts

-

10k+ parts

-

376

$41.670

-

-

-

Lixinc

USA . 14,589 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

14,589

-

-

-

-

Argo Parts USA

USA . 4,698 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,698

-

-

-

-

Assy Fe

Spain . 1,001 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,001

-

-

-

-

Kepictronics

USA . 910 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

910

-

-

-

-

DigiPath Technology Company

USA . 435 parts In-Stock

1+ parts

-

100+ parts

$1.457

1k+ parts

-

10k+ parts

-

435

-

$1.457

-

-

Cyclops Electronics Ltd (Excess)

UK . 9 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

9

-

-

-

-

Perfect Parts

USA . 3 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3

-

-

-

-

Overview

Discover the UC1846J883B by Texas Instruments, a high-quality switching regulator and controller that offers unparalleled value and benefits to customers. Manufactured by Texas Instruments, a trusted leader in the industry, this product is designed to deliver superior performance and reliability. With its current-mode control mode and pulse width modulation technique, it ensures efficient power conversion for a wide range of applications. Whether you need precise voltage regulation or high-frequency switching capabilities, the UC1846J883B has got you covered. Experience the advantages of this advanced technology and unlock new possibilities for your designs.

Feature Benefit Bullets

Package Body Material: CERAMIC

– The ceramic package body material ensures durability and thermal stability, making this switching regulator highly reliable.

No. of Functions: 1

– With only one function, this switching regulator offers a simplified and straightforward solution for power control applications.

Screening Level: MIL-STD-883 Class B

– This switching regulator has gone through rigorous testing and meets military-grade standards for enhanced performance and reliability.

Package Shape: RECTANGULAR

– The rectangular package shape allows for easy integration and installation in various electronic systems.

No. of Terminals: 16

– The 16 terminals provide a versatile connectivity solution, enabling compatibility with a wide range of devices and circuits.

Package Style (Meter): IN-LINE

– The in-line package style offers a compact and space-saving design, ideal for applications with limited space.

Maximum Operating Temperature: 125 °C

– This switching regulator can operate reliably in high-temperature environments, ensuring consistent performance even under challenging conditions.

Minimum Output Voltage: 5.05 V

– The minimum output voltage of 5.05 V ensures a stable and precise power output, making it suitable for sensitive electronic components.

Control Mode: CURRENT-MODE

– The current-mode control mode provides excellent regulation and response, ensuring efficient power delivery and stability.

Minimum Operating Temperature: -55 °C

– With a minimum operating temperature of -55 °C, this switching regulator can withstand extreme cold temperatures, making it suitable for a wide range of environments.

Terminal Finish: TIN LEAD

– The tin lead terminal finish ensures effective soldering and strong electrical connections, enhancing the overall reliability and lifespan of the switching regulator.

Maximum Output Voltage: 5.15 V

– With a maximum output voltage of 5.15 V, this switching regulator provides a stable and precise power supply, ensuring optimal performance for various applications.

Terminal Position: DUAL

– The dual terminal position allows for flexible installation and compatibility with different circuit layouts, providing convenience and versatility in design.

Maximum Seated Height: 5.08 mm

– The compact maximum seated height of 5.08mm enables this switching regulator to fit seamlessly into space-constrained applications.

Width (mm): 7.62 mm

– The narrow width of 7.62mm ensures compatibility with compact electronic systems, allowing for efficient utilization of available space.

Other IC Type: SWITCHING CONTROLLER

– The switching controller IC type signifies advanced power control capabilities, enabling precise regulation and efficient energy conversion.

Nominal Input Voltage: 15 V

– With a nominal input voltage of 15 V, this switching regulator can handle a wide range of input power sources, offering flexibility in application.

Minimum Supply Voltage (Vsup): 12 V

– The minimum supply voltage requirement of 12 V allows for compatibility with various power sources, ensuring versatility and adaptability.

Length: 19.56 mm

– The overall length of 19.56mm allows for easy integration and installation in standard electronic systems, enhancing usability and convenience.

Temperature Grade: MILITARY

– The military-grade temperature grade guarantees exceptional performance and reliability, making this switching regulator suitable for demanding applications.

Maximum Switching Frequency: 500 kHz

– With a high maximum switching frequency of 500 kHz, this switching regulator provides fast and efficient power switching, resulting in minimal power loss and improved performance.

Maximum Supply Current (Isup): 21 mA

– The maximum supply current of 21 mA ensures efficient power consumption, making this switching regulator energy-efficient and suitable for power-sensitive applications.

Maximum Output Current: 0.5 A

– With a maximum output current of 0.5 A, this switching regulator can provide ample power to drive various electronic components and circuits.

Technology: BICMOS

– The BICMOS technology utilized in this switching regulator combines the benefits of bipolar and CMOS technologies, delivering high performance, low power consumption, and excellent reliability.

Terminal Form: THROUGH-HOLE

– The through-hole terminal form offers secure and reliable connections, ensuring stability and longevity in various applications.

Control Technique: PULSE WIDTH MODULATION

– With pulse width modulation control technique, this switching regulator efficiently regulates output voltage while minimizing power dissipation, resulting in improved energy efficiency and precise regulation.

Switcher Config: BUCK-BOOST

– The buck-boost switcher configuration allows this switching regulator to efficiently step-up or step-down the input voltage, enabling compatibility with a wide range of power sources and applications.

Terminal Pitch: 2.54 mm

– The terminal pitch of 2.54 mm provides standard spacing, facilitating easy integration and compatible connections with other electronic components.

Maximum Supply Voltage (Vsup): 40 V

– With a maximum supply voltage rating of 40 V, this switching regulator can handle higher voltage inputs, expanding its range of possible applications.

Minimum Input Voltage: 7.25 V

– The minimum input voltage requirement of 7.25 V allows this switching regulator to function effectively even with lower voltage power sources.

Nominal Output Voltage: 5.1 V

– The nominal output voltage of 5.1 V ensures a stable and reliable voltage supply, suitable for a variety of electronic devices and circuits.

Maximum Input Voltage: 40 V

– The 40 V maximum input voltage capability enables this switching regulator to handle higher voltage levels, providing flexibility and compatibility with various power sources.

Technical Specifications

Switching Regulators & Controllers UC1846J883B attributes and parameters. Explore more Switching Regulators & Controllers devices from Texas Instruments

Specs

Other IC type:

Control Mode:

CURRENT-MODE

Control Technique:

PULSE WIDTH MODULATION

Maximum Input Voltage:

40 V

Minimum Input Voltage:

7.25 V

Nominal Input Voltage:

15 V

JESD-30 Code:

R-GDIP-T16

JESD-609 Code:

e0

Length:

19.56 mm

No. of Functions:

1

No. of Terminals:

16

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-55 Cel

Maximum Output Current:

.5 A

Maximum Output Voltage:

5.15 V

Minimum Output Voltage:

5.05 V

Nominal Output Voltage:

5.1 V

Package Body Material:

CERAMIC, GLASS-SEALED

Package Code:

DIP

Package Equivalence Code:

DIP16,.3

Package Shape:

Package Style (Meter):

IN-LINE

Qualification:

Not Qualified

Screening Level:

MIL-STD-883 Class B

Maximum Seated Height:

5.08 mm

Sub-Category:

Switching Regulator or Controllers

Maximum Supply Current (Isup):

21 mA

Maximum Supply Voltage (Vsup):

40 V

Minimum Supply Voltage (Vsup):

12 V

Surface Mount:

NO

Switcher Config:

BUCK-BOOST

Maximum Switching Frequency:

500 kHz

Technology:

BICMOS

Temperature Grade:

Terminal Finish:

TIN LEAD

Terminal Form:

THROUGH-HOLE

Terminal Pitch:

2.54 mm

Terminal Position:

DUAL

Width (mm):

7.62 mm

Trade Compliance

UC1846J883B Other Function Semiconductors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

NSN

5962-01-248-3525, 5962012483525, 5962-01-266-1898, 5962012661898, 5962-01-253-5292, 5962012535292, 5962-01-370-3707, 5962013703707

NIIN

012483525, 012661898, 012535292, 013703707

Manufacturer Highlights

Texas Instruments

Texas Instruments Inc. (TI) is one of the world's leading semiconductor companies and a global leader in analog and digital signal processing technology. The company has had a major impact on the electronics industry for over 80 years, manufacturing integrated circuits (ICs), software and subsystems that leverage high-performance computing capabilities. It offers an extensive portfolio of solutions for a wide range of industries, from aerospace to medical devices and consumer products to communication systems. Over its long history, TI has become synonymous with quality, reliability and innovation. Today, TI is one of the largest semiconductor companies in the world with operations in more than 30 countries across six continents.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Management team

President, CEO

Haviv Ilan

Chairman

Richard K. Templeton

Senior VP, CFO

Rafael R. Lizardi

Manufacturer fab locations 15

Fab name Location Fab Initiation Wafer Capacity

M - Fab

Fabrication

Fab Initiation

1997

USA

South Portland

Wafer Capacity

32,000

1997

32,000

D - FAB

Fabrication

Fab Initiation

1966

USA

Dallas

Wafer Capacity

42,000

1966

42,000

D MOS - 6

Fabrication

Fab Initiation

2002

USA

Dallas

Wafer Capacity

25,000

2002

25,000

D MOS - 5

Fabrication

Fab Initiation

1995

USA

Dallas

Wafer Capacity

75,000

1995

75,000

Miho - 8

Fabrication

Fab Initiation

1980

Japan

Inashiki

Wafer Capacity

43,000

1980

43,000

S FAB 1

Fabrication

Fab Initiation

1966

USA

Sherman

Wafer Capacity

91,000

1966

91,000

F - FAB

Fabrication

Fab Initiation

2001

Germany

Freising

Wafer Capacity

37,000

2001

37,000

R Fab 1

Fabrication

Fab Initiation

2010

USA

Richardson

Wafer Capacity

40,000

2010

40,000

D HC Line

Fabrication

Fab Initiation

1999

USA

Dallas

Wafer Capacity

2,000

1999

2,000

JV3

Fabrication

Fab Initiation

2001

Japan

Aizu Wakamatsu

Wafer Capacity

45,000

2001

45,000

C - FAB

Fabrication

Fab Initiation

2007

China

Chengdu

Wafer Capacity

30,000

2007

30,000

L - Fab

Fabrication

Fab Initiation

2015

USA

Lehi

Wafer Capacity

70,000

2015

70,000

R - Fab 2

Fabrication

Fab Initiation

2022

USA

Richardson

Wafer Capacity

2022

S - FAB 2

Fabrication

Fab Initiation

2025

USA

Sherman

Wafer Capacity

2025

S - FAB 3

Fabrication

Fab Initiation

2028

USA

Sherman

Wafer Capacity

2028

Category top products 20

Authentic purchasing experiences

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

New products
from Texas Instruments 7

Similar products 20