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MFR Part No:UC3843BD1G
Brand:Onsemi

UC3843BD1G – ONSEMI - UC3843BD1G - Current Mode Controller, 25V-12V supply, 500 kHz, 13.4V/200mA out, SOIC-8

by Onsemi

ONSEMI - UC3843BD1G - Current Mode Controller, 25V-12V supply, 500 kHz, 13.4V/200mA out, SOIC-8

24447+ Units Available
Before: £0.50
£0.46/ Each

Excludes VAT & delivery options.

Certified Traceable Parts Guarantee, Sourced entirely from authenticated manufacturers.

Subtotal Valuation: £0.46

Wholesale Discount Tiers

Click a tier to apply its quantity and price instantly.

TierUnit PriceExt. Cost
1+£0.46£0.46
10+£0.33£3.30
100+£0.23£23.00
500+£0.20£100.00
1,000+£0.20£200.00
2,500+£0.19£475.00
5,000+£0.19£950.00
Product AttributeAttribute Value
MSL-
SVHCNo SVHC (25-Jun-2025)
EuEccnNLR
UsEccnEAR99
TopologyBoost, Flyback
Frequency500
Hazardousfalse
TariffCode85423990
IC MountingSurface Mount
No. Of Pins8
IsCanonicalY
Control ModeCurrent Mode Control
Input Voltage-
Product Range-
Qualification-
RohsCompliantYES
Duty Cycle Max96
Duty Cycle Min0
Output Current200
Output Voltage13.4
No. Of Channels1
IC Case / PackageSOIC
Supply Voltage Max25
Supply Voltage Min12
ProductTraceabilityNo
Switching Frequency Max-
Switching Frequency Min-
Switching Frequency Typ52
RohsPhthalatesCompliantYES
Controller IC Case StyleSOIC
Operating Temperature Max70
Operating Temperature Min0
Power Supply Controller TypeSingle Ended Controller
Automotive Qualification Standard-
All Image Urlshttps://uk.farnell.com/productimages/standard/en_GB/GE8SOIC-40.jpg
Unit Of MeasureEACH
Image Resolution Methodconstructed_from_basename
Farnell Category Match Confidencefallback

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