onsemi UC3843BVD1G

UC3843B Series 30 V 275 kHz High Performance Current Mode Controller - SOIC-8
$ 0.314
EOL
Manufacturer PageDatasheet

Price and Stock

See all price breaks
DistributorSKUMinPkg
VericalUC3843BVD1G4,204739
Rochester ElectronicsUC3843BVD1G4,204
21h
Onlinecomponents.comUC3843BVD1G01Bulk
RS (Formerly Allied Electronics)UC3843BVD1G01Bulk
13h
Master ElectronicsUC3843BVD1G01

Datasheets & Documents

Download datasheets and manufacturer documentation for onsemi UC3843BVD1G.

IHS

Datasheet25 pages4 years ago

Augswan

onsemi

element14 APAC

HQonline

Inventory History

3 month trend:
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Alternate Parts

This Part
Alternate Parts
onsemiUC3843BVD1G
onsemiUC3843BD1R2G
onsemiUC3843BD1R2G
Price @ 1000
$ 0.314
$ 0.306
$ 0.306
Stock
374,424
5,597,263
5,597,263
Authorized Distributors
6
6
6
Topology
Buck-Boost
Buck-Boost
Buck-Boost
Output Voltage
-
5 V
5 V
Min Input Voltage
12 V
12 V
12 V
Max Input Voltage
25 V
25 V
25 V
Max Input Current
-
-
-
Efficiency
-
-
-
Max Switching Frequency
500 kHz
500 kHz
500 kHz
Output Voltage Accuracy
-
-
-
Fault Protection
-
-
-
Synchronous Rectifier
No
-
-
Case/Package
SOP
SOP
SOP
Number of Pins
8
8
8

Supply Chain

Country of OriginPhilippines
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1999-01-01
Lifecycle StatusEOL (Last Updated: 4 hours ago)
LTB Date2022-01-08
LTD Date2022-07-08
Manufacturer Lifecycle StatusLAST SHIPMENTS (Last Updated: 4 hours ago)

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onsemiUC2843BD1G
UC2843B Series 30 V 275 kHz High Performance Current Mode Controller - SOIC-8
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Texas InstrumentsUC3842AD8
30-V, 1A, 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 0°C to 70°C 8-SOIC 0 to 70
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Descriptions

Descriptions of onsemi UC3843BVD1G provided by its distributors.

UC3843B Series 30 V 275 kHz High Performance Current Mode Controller - SOIC-8
Future Electronics
UC3843BVD1G, PWM CURRENT MODE CONTROLLER, 1 A, 250 KHZ, 30 V, 8-PIN SOIC
RS (Formerly Allied Electronics)
Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8
Semicontronic
Off-Line Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max
Mouser
Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N Tube
Verical
CURRENT-MODE BIPOLAR DUAL Surface Mount DC-DC Controller IC 50ns -40C~105C TA Up to 500kHz 13.4V
Fly-Wing Technology
High Performance Current Mode PWM Controller
onsemi
Current Mode Pwm Controller, 25V, 8-Soic; 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:8Pins; Frequency:52Khz; Product Range:-Rohs Compliant: Yes |Onsemi UC3843BVD1G
Newark

Images

RS
element14 APAC
RS (Formerly Allied Electronics)
Future Electronics
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