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UC3843AM Microchip Technology

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Microchip Technology

UC3843AM

Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down DC-DC Controller IC 8-DIP

Stock0 pcs
Lifecycleactive
PackageStandard
Lead TimeRFQ Required
Product DetailsDC DC Switching Controllers
ManufacturerMicrochip Technology
Manufacturer Product NumberUC3843AM
DescriptionBoost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down DC-DC Controller IC 8-DIP
CategoryDC DC Switching Controllers
DatasheetView Datasheet
EDA / CAD Models
Price & AvailabilityQuote Required
QuantityUnit PriceExtended Price
1USD 5.97USD 5.97
10USD 5.76105USD 57.6105
25USD 5.5521USD 138.8025
100USD 5.34315USD 534.315
250USD 5.1342USD 1,283.55
500USD 4.92525USD 2,462.625
1,000USD 4.7163USD 4,716.30
  • Product Attributes
  • Ordering Notes

Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down DC-DC Controller IC 8-DIP

Procurement Notes

  • Original manufacturer components sourced globally.
  • Confirm datasheet, packaging and lead time before shipment.
  • Submit RFQ for bulk quantity or unavailable pricing.
MfrMicrochip Technology
Series-
PackageTube
Product StatusDiscontinued at Digi-Key
Output TypeTransistor Driver
FunctionStep-Up, Step-Down
Output ConfigurationPositive, Isolation Capable
TopologyBoost, Buck, Flyback, Forward
Number of Outputs1
Output Phases1
Voltage - Supply (Vcc/Vdd)7.6V ~ 30V
Frequency - SwitchingUp to 500kHz
Duty Cycle (Max)96%
Synchronous RectifierNo
Clock SyncNo
Serial Interfaces-
Control FeaturesFrequency Control
Operating Temperature0°C ~ 70°C (TA)
Mounting TypeThrough Hole
Package / Case8-DIP (0.300", 7.62mm)
Supplier Device Package8-DIP
Base Product NumberUC3843
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