onsemi UC2843BD1R2G

UC2843B Series 30 V 275 kHz High Performance Current Mode Controller - SOIC-8
$ 0.314
Production
Manufacturer PageDatasheet

Price and Stock

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DistributorSKUMinPkg
Future Electronics
4
UC2843BD1R2G105,0002500Tape & Reel
Avnet
2
UC2843BD1R2G2,5004167
2d
Newark
2
UC2843BD1R2G141Cut Tape
Verical
2
UC2843BD1R2G2,5002500
Arrow ElectronicsUC2843BD1R2G5,0001

Datasheets & Documents

Download datasheets and manufacturer documentation for onsemi UC2843BD1R2G.

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Datasheet25 pages4 years ago

Newark

IHS

onsemi

element14 APAC

Inventory History

3 month trend:
-33.47%
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Alternate Parts

This Part
Alternate Parts
onsemiUC2843BD1R2G
onsemiUC2843BD1G
Price @ 1000
$ 0.314
$ 0.273
Stock
5,841,183
1,379,440
Authorized Distributors
6
6
Topology
Buck-Boost
Buck-Boost
Output Voltage
5 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
8
8

Supply Chain

Country of OriginMainland China
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1999-01-01
Lifecycle StatusProduction (Last Updated: 5 years ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 years ago)

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UC3844B Series 17 mA 275 kHz High Performance Current Mode Controller - SOIC-8
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Descriptions

Descriptions of onsemi UC2843BD1R2G provided by its distributors.

UC2843B Series 30 V 275 kHz High Performance Current Mode Controller - SOIC-8
Future Electronics
Boost,Flyback No Up~500KHz Transistor Driver 1 5.05V 4.95V 30V 40V SOIC-8 , 1.75mm
UnikeyIC
PWM CONTROLLER, 250KHZ, 12V-25V, SOIC-8; 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: 250kHz; Operating Temperature Min: -25°C; Operating Temperature Max: 85°C; Product Range: -; Automotive Qualification Standard: -; MSL: MSL 1 - Unlimited; SVHC: No SVHC (27-Jun-2018)
Farnell
IC, CURRENT MODE PWM CTRL, 25V, 8-SOIC, FULL REEL; Control Mode:Current; Supply Voltage Min:12V; Supply Voltage Max:25V; IC Case / Package:SOIC; No. of Pins:8Pins; IC Mounting:Surface Mount; Duty Cycle Max:96%; Product Range:-; MSL:-RoHS Compliant: Yes
Newark

Images

DKO Electronshik
RS (Formerly Allied Electronics)
Newark
Future Electronics
LCSC
TME
iiiC
Rochester Electronics
Component Sense
Master Electronics
Component Sense
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

Part Number Aliases

This part may be known by these alternate part numbers:

  • UC2843BD1R2G.