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UCC28251PWR Texas Instruments

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Texas Instruments

UCC28251PWR

Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 20-TSSOP

Stock0 pcs
Lifecycleactive
PackageStandard
Lead TimeRFQ Required
Product DetailsDC DC Switching Controllers
ManufacturerTexas Instruments
Manufacturer Product NumberUCC28251PWR
DescriptionFull-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 20-TSSOP
CategoryDC DC Switching Controllers
DatasheetView Datasheet
EDA / CAD Models
Price & AvailabilityQuote Required
QuantityUnit PriceExtended Price
1USD 3.96USD 3.96
10USD 3.8214USD 38.214
25USD 3.6828USD 92.07
100USD 3.5442USD 354.42
250USD 3.4056USD 851.40
500USD 3.267USD 1,633.50
1,000USD 3.1284USD 3,128.40
  • Product Attributes
  • Ordering Notes

Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 20-TSSOP

Procurement Notes

  • Original manufacturer components sourced globally.
  • Confirm datasheet, packaging and lead time before shipment.
  • Submit RFQ for bulk quantity or unavailable pricing.
MfrTexas Instruments
Series-
PackageTape & Reel (TR), Cut Tape (CT), Digi-Reel®
Product StatusActive
Output TypePWM Signal
FunctionStep-Up/Step-Down
Output ConfigurationPositive
TopologyFull-Bridge, Half-Bridge, Push-Pull
Number of Outputs2
Output Phases1
Voltage - Supply (Vcc/Vdd)4.7V ~ 17V
Frequency - Switching42kHz ~ 945kHz
Duty Cycle (Max)-
Synchronous RectifierYes
Clock SyncNo
Serial Interfaces-
Control FeaturesCurrent Limit, Enable, Frequency Control, Ramp, Soft Start
Operating Temperature-40°C ~ 125°C (TJ)
Mounting TypeSurface Mount
Package / Case20-TSSOP (0.173", 4.40mm Width)
Supplier Device Package20-TSSOP
Base Product NumberUCC28251
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