X-On Electronics has gained recognition as a prominent supplier of UC3843ADTR Switching Controllers across the USA, India, Europe, Australia, and various other global locations. UC3843ADTR Switching Controllers are a product manufactured by Texas Instruments. We provide cost-effective solutions for Switching Controllers, ensuring timely deliveries around the world.

UC3843ADTR Texas Instruments

UC3843ADTR electronic component of Texas Instruments
UC3843ADTR Texas Instruments
UC3843ADTR Switching Controllers
UC3843ADTR  Semiconductors

Images are for reference only
See Product Specifications
Part No. UC3843ADTR
Manufacturer: Texas Instruments
Category: Switching Controllers
Description: Switching Controllers Current-Mode PWM Controller
Datasheet:
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges



Price (USD)
1: USD 0.695 ea
Line Total: USD 0.7 
Availability - 0
MOQ: 1  Multiples: 1
Pack Size: 1
Availability Price Quantity
0
Ship by Fri. 27 Jun to Thu. 03 Jul
MOQ : 1
Multiples : 1
1 : USD 1.3387
10 : USD 1.1506
25 : USD 1.092
100 : USD 0.8967
250 : USD 0.8382
500 : USD 0.7408
1000 : USD 0.5848

0
Ship by Fri. 27 Jun to Thu. 03 Jul
MOQ : 1
Multiples : 1
1 : USD 1.3387
10 : USD 1.1506
25 : USD 1.092
100 : USD 0.8967
250 : USD 0.8382
500 : USD 0.7408
1000 : USD 0.5848

0
Ship by Fri. 27 Jun to Thu. 03 Jul
MOQ : 2500
Multiples : 2500
2500 : USD 0.5686
5000 : USD 0.5186
12500 : USD 0.499

0
Ship by Fri. 04 Jul to Wed. 09 Jul
MOQ : 1
Multiples : 1
1 : USD 2.302
10 : USD 1.9565
30 : USD 1.769
100 : USD 1.515
500 : USD 1.3743
1000 : USD 1.3338

0
Ship by Wed. 25 Jun to Fri. 27 Jun
MOQ : 1
Multiples : 1
1 : USD 0.695
10 : USD 0.505
25 : USD 0.45
100 : USD 0.3784
250 : USD 0.3586
500 : USD 0.3575
1000 : USD 0.3575
2500 : USD 0.3564

   
Manufacturer
Product Category
RoHS - XON
Icon ROHS
Topology
Number of Outputs
Switching Frequency
Duty Cycle - Max
Output Current
Minimum Operating Temperature
Maximum Operating Temperature
Mounting Style
Package / Case
Packaging
Series
Brand
Fall Time
Rise Time
Factory Pack Quantity :
Operating Temperature Range
Type
Cnhts
Hts Code
Mxhts
Product Type
Subcategory
Taric
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

We are delighted to provide the UC3843ADTR from our Switching Controllers category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the UC3843ADTR and other electronic components in the Switching Controllers category and beyond.

Image Part-Description
Stock Image UC3843ANG4
Switching Controllers Current-Mode PWM Controller
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image UC3843D8TRG4
Texas Instruments Switching Controllers Current-Mode PWM Controller
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image UC3843DG4
Switching Controllers Current-Mode PWM Controller
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image UC3843N
Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-PDIP
Stock : 470
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image UC3843DTR
Texas Instruments Switching Controllers Current-Mode PWM Controller
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image UC3843D8G4
Texas Instruments Switching Controllers Current-Mode PWM Controller
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image UC3843AN
Switching Controllers Current Mode
Stock : 1118
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image UC3843D
Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 14-SOIC
Stock : 1043
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image UC3843D8
Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Stock : 300
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image UC3843D8TR
Texas Instruments Switching Controllers Current-Mode PWM Controller
Stock : 58
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Image Part-Description
Stock Image UC3843AD8TR
Switching Controllers Current-Mode PWM Controller
Stock : 48
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image UC3843AD8G4
Current Mode PWM Controller 1A 8-Pin SOIC Tube
Stock : 40
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image UC3842N
Switching Controllers Current Mode
Stock : 594
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image UC3842D8
Switching Controllers Current Mode
Stock : 390
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image UC3842BVD1R2G
ON Semiconductor Switching Controllers 52kHz 1A Current PWM w96% Duty Cycle Max
Stock : 1841
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image UC3842BVD1G
Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image UC3842BN
PMIC; PWM controller; 1A; 48-500kHz; Channels:1; DIP8; flyback
Stock : 9972
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image UC3842BDG
Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image UC3842BD1G
Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image UC3842ADW
Switching Controllers Current Mode
Stock : 93
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Tariff Desc

8542.31.00 51 No ..Application Specific (Digital) Integrated Circuits (ASIC)

Electronic integrated circuits: Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits
Monolithic integrated circuits:
NAT SEMI
NATIONAL SEMI
NATIONAL SEMICONDUCT
National Semiconductor
NS4
NSC
TEXAS
TEXAS INST
TEXAS INST / KLIXON
TEXAS INSTRUMENT
TEXAS INSTRUMENTS
TI
TI9
15300027 Automotive Connectors by APTIV in India, USA image

Jan 27, 2025
The Aptiv 15300027 Automotive Connector is a high-performance 2-way female receptacle from the Metri-Pack 280 Series, designed for high-current applications up to 30 amps. Built with a sealed design and durable glass-filled Nylon 6.6 material, it ensures reliable performance in harsh automotive env
UK 5-HESI Terminal Block Tools & Accessories by Phoenix Contact image

Jan 15, 2025
Discover the UK 5-HESI Terminal Block by Phoenix Contact, a fuse terminal block for cartridge inserts with exceptional safety and versatility. Distributed globally by Xon Electronics, it’s ideal for industrial automation, power distribution, and renewable energy systems. Learn about its features,
AK-T1-300 UPS by Akyga – Compact Backup Power Supply image

Jun 19, 2025
AK-T1-300 UPS - Uninterruptible Power Supplies by Akyga offer 300VA/180W backup for PCs, routers, and modems with AVR, fast switching, and compact plug-and-play design.
Best Supplier of DSPIC33EP64GP502-ISP In USA, India, Australia image

Jul 1, 2024

One such essential component is the DSPIC33EP64GP502-ISP from Microchip Technology, a part of their Digital Signal Processors & Controllers (DSP, DSC) lineup. This article explores why Xon Electronic stands out as the best supplier for this p

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2025  X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted AS9120 Certified