Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 20-TSSOP
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UCC28251PWR

DigiKey Part Number
296-41053-2-ND - Tape & Reel (TR)
296-41053-1-ND - Cut Tape (CT)
296-41053-6-ND - Digi-Reel®
Manufacturer
Texas Instruments
Manufacturer Product Number
UCC28251PWR
Description
IC REG CTRLR MULT TOP 20TSSOP
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 20-TSSOP
Datasheet
 Datasheet
EDA/CAD Models
UCC28251PWR Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Output Type
PWM Signal
Function
Step-Up/Step-Down
Output Configuration
Positive
Topology
Full-Bridge, Half-Bridge, Push-Pull
Number of Outputs
2
Output Phases
1
Voltage - Supply (Vcc/Vdd)
4.7V ~ 17V
Frequency - Switching
42kHz ~ 945kHz
Duty Cycle (Max)
-
Synchronous Rectifier
Yes
Clock Sync
No
Serial Interfaces
-
Control Features
Current Limit, Enable, Frequency Control, Ramp, Soft Start
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
20-TSSOP (0.173", 4.40mm Width)
Supplier Device Package
20-TSSOP
Base Product Number
UCC28251
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In-Stock: 1,468
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Quantity
All prices are in NZD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$7.97000$7.97
10$6.04300$60.43
25$5.56280$139.07
100$5.03540$503.54
250$4.78392$1,195.98
500$4.63226$2,316.13
1,000$4.50746$4,507.46
* All Digi-Reel orders will add a $10.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$4.40473$8,809.46
4,000$4.32019$17,280.76
Manufacturers Standard Package
Unit Price without GST:$7.97000
Unit Price with GST:$9.16550