Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 20-QFN (4x4)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

UCC28251RGPT

DigiKey Part Number
296-UCC28251RGPTTR-ND - Tape & Reel (TR)
296-UCC28251RGPTDKR-ND - Digi-Reel®
Manufacturer
Texas Instruments
Manufacturer Product Number
UCC28251RGPT
Description
IC REG CTRLR MULT TOPOLOGY 20QFN
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-QFN (4x4)
Datasheet
 Datasheet
EDA/CAD Models
UCC28251RGPT Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
-
Packaging
Tape & Reel (TR)
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-VFQFN Exposed Pad
Supplier Device Package
20-QFN (4x4)
Base Product Number
UCC28251
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

0 In Stock
Check Lead Time
Request Stock Notification
Quantity
All prices are in EUR
Tape & Reel (TR)
QuantityUnit PriceExt Price
2502,75344 €688,36 €
5002,66876 €1.334,38 €
7502,62635 €1.969,76 €
1.2502,57937 €3.224,21 €
1.7502,55190 €4.465,82 €
2.5002,52549 €6.313,73 €
Manufacturers Standard Package
Digi-Reel®
QuantityUnit PriceExt Price
14,53000 €4,53 €
103,45700 €34,57 €
253,18880 €79,72 €
1002,89390 €289,39 €
* All Digi-Reel orders will add a 5,50 € reeling fee.
Unit Price without VAT:4,53000 €
Unit Price with VAT:5,39070 €