Texas Instruments UCC28251RGPT
$ 2.73
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | UCC28251RGPT | 48 | 12h | |||||||||
| Mouser | 595-UCC28251RGPT | 345 | 1 | Tape & Reel | ||||||||
| Win Source | WS-UCC28251RGPT | 35,496 | 7 | 12h | ||||||||
| Worldway Electronics | UCC28251RGPT | 26,572 | 7 | Tape & Reel | 11h | |||||||
| IC Components Ltd. | UCC28251RGPT | 3,409 | 4d |
Inventory History
3 month trend: -2.19%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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|---|---|---|---|
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 2.73
$ 1.987
Stock
196,723
205,746
Authorized Distributors
2
0
Topology
Full-Bridge, Half-Bridge, Push-Pull
Full-Bridge, Half-Bridge, Push-Pull
Output Voltage
3.25 V
3.25 V
Min Input Voltage
-
-
Max Input Voltage
-
-
Max Input Current
-
-
Efficiency
-
-
Max Switching Frequency
-
-
Output Voltage Accuracy
-
-
Fault Protection
-
-
Synchronous Rectifier
Yes
Yes
Case/Package
VQFN
VQFN
Number of Pins
20
20
Supply Chain
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 day ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments UCC28251RGPT.
Evaluation Kit
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Descriptions
Descriptions of Texas Instruments UCC28251RGPT provided by its distributors.
Current Mode PWM Controller -0.3V to 20.3V 200mA 1800kHz 20-Pin VQFN EP T/R
UCC28251 Full-Bridge Half-Bridge Push-Pull Tape & Reel (TR) e4 DC to DC switching controller 8ns 275muA 69.994973mg 3.25V
IC REG CTRLR MULT TOPOLOGY 20QFN / Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 20-QFN (4x4)
PWM CNTRL, 17V, 3.3VREF, 98KHZ, 20QFN; Input Voltage: 20V; Output Voltage: -; Output Current: -; Supply Voltage Min: 4.7V; Supply Voltage Max: 17V; Controller IC Case Style: QFN; No. of Pins: 20Pins; Frequency: 945kHz; Operating Temperature Min: -40°C; Operating Temperature Max: 125°C; Product Range: -; Automotive Qualification Standard: -; RoHS Phthalates Compliant: Yes; MSL: MSL 2 - 1 year; SVHC: No SVHC (27-Jun-2018)
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: -2.19%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageVQFN
MountSurface Mount
Number of Pins20
Weight69.994973 mg
Technical
Clock SyncNo
Duty Cycle100 %
Fall Time8 ns
Frequency945 kHz
Max Duty Cycle100 %
Max Operating Temperature125 °C
Max Supply Current275 µA
Max Supply Voltage17 V
Min Operating Temperature-40 °C
Min Supply Voltage4.7 V
Nominal Input Voltage20 V
Number of Output Phases1
Number of Outputs2
Operating Supply Current2 mA
Operating Supply Voltage12 V
Output ConfigurationPositive
Output Current200 mA
Output TypePWM
Output Voltage3.25 V
PackagingCut Tape (CT)
Rise Time8 ns
Switching Frequency1.8 MHz
Synchronous RectifierYes
TopologyFull-Bridge, Half-Bridge, Push-Pull
Dimensions
Height1 mm
Length4 mm
Thickness930 µm
Width4 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements