onsemi UC2843BDG

UC2843 Series 30 V 275 kHz High Performance Current Mode Controller - SOIC-14
$ 0.33
Obsolete
Manufacturer PageDatasheet

Price and Stock

See all price breaks
DistributorSKUMinPkg
Verical
3
UC2843BDG2,860988
Rochester ElectronicsUC2843BDG38,603
11h
RS (Formerly Allied Electronics)UC2843BDG01Bulk
3h
Microchip USAUC2843BDG2273500Tube
4h
Win SourceWS-UC2843BDG5480
12h

Datasheets & Documents

Download datasheets and manufacturer documentation for onsemi UC2843BDG.

IHS

Datasheet25 pages4 years ago

Augswan

onsemi

element14 APAC

TME

Inventory History

3 month trend:
+0.00%
Powered bySpectra logo

CAD Models

Download onsemi UC2843BDG symbol, footprint, and 3D STEP models from our trusted partners.

sourceeCADmCADFILES
Component Search Engine
SymbolFootprint
3DDownload
SnapEDA
Footprint
3DDownload
Ultra Librarian
SymbolFootprint
Download
The partner site will open in a new tab when downloading their CAD models
By downloading CAD models from Octopart, you agree to our Terms & Conditions and Privacy Policy.

Alternate Parts

This Part
Alternate Parts
onsemiUC2843BDG
onsemiUC2843BDR2G
Price @ 1000
$ 0.33
$ 0.398
Stock
310,677
307,972
Authorized Distributors
3
6
Topology
Buck-Boost
Buck-Boost
Output Voltage
-
5.05 V
Min Input Voltage
12 V
12 V
Max Input Voltage
25 V
25 V
Max Input Current
-
-
Efficiency
-
-
Max Switching Frequency
500 kHz
500 kHz
Output Voltage Accuracy
-
-
Fault Protection
-
-
Synchronous Rectifier
-
-
Case/Package
SOP
SOP
Number of Pins
14
14

Supply Chain

Country of OriginPhilippines
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1999-01-01
Lifecycle StatusObsolete (Last Updated: 3 days ago)
LTB Date2022-04-01
LTD Date2022-10-01
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 3 days ago)

Related Parts

onsemiUC3842BDR2G
UC3842B Series 30 V 275 KHz High Performance Current Mode Controller - SOIC-14
Details
onsemiUC2842BDG
UC2842 Series 16 V On 10 V Off Threshold 56 kHz Current Mode Controller -SOIC-14
Details
onsemiUC3844BDR2G
UC3844B Series 17 mA 275 kHz High Performance Current Mode Controller - SOIC-14
Details

Descriptions

Descriptions of onsemi UC2843BDG provided by its distributors.

UC2843 Series 30 V 275 kHz High Performance Current Mode Controller - SOIC-14
Future Electronics
UC284*B Boost Flyback Tube e3 DC to DC switching controller 50ns 30mA 1.4986mm 13.4V
Fly-Wing Technology
High Performance Current Mode PWM Controller
onsemi
Current Mode PWM Controller 1A 500kHz 14-Pin SOIC N Tube
Verical
Off-Line Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max
Mouser
PWM CNTRL, 25V, 250KHZ, 5VREF, 14SOIC
element14 APAC
500kHz 7.6V~30V SOP-14 AC-DC Controllers & Regulators ROHS
Dasenic
Pwm Cntrl, 25V, 250Khz, 5Vref, 14Soic; Input Voltage:-; Output Voltage:13.4V; Output Current:200Ma; Supply Voltage Min:12V; Supply Voltage Max:25V; Controller Ic Case Style:Soic; No. Of Pins:14Pins; Frequency:250Khz; Operating Rohs Compliant: Yes |Onsemi UC2843BDG
Newark

Images

TME
RS
LZChips
Rochester Electronics
iiiC
Augswan

Manufacturer Aliases

onsemi has several brands around the world that distributors may use as alternate names. onsemi may also be known as the following names:

  • ON Semiconductor
  • ONS
  • ONSEMICON
  • ON SEM
  • ON SEMICONDUCTO
  • ON SEMICONDUCTORS
  • ONSEMIC
  • ON Semicondu
  • OSC
  • ONSE
  • ON SEMICOND
  • ON Semiconductor / Fairchild
  • SCG
  • ON Semiconductor Cor
  • ON SEMICO
  • ONSM
  • ON SEMICONDUCTOR CORP
  • onsemi / Fairchild
  • MOT/ON SEMI
  • Fairchild/ONSemiconductor
  • ON Semiconductor Corporation
  • ON4
  • ON Semi - ON Semiconductor
  • ON SEMICONDUCT
  • ON-SEMI SCG
  • ON Semiconductor Inc.
  • onsemiconductor
  • On Semiconductor Ltd