Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 16-SOIC
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UCC2891DR

DigiKey Part Number
296-UCC2891DRTR-ND - Tape & Reel (TR)
296-UCC2891DRCT-ND - Cut Tape (CT)
296-UCC2891DRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
UCC2891DR
Description
IC REG CTRLR MULT TOP 16SOIC
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 16-SOIC
Datasheet
 Datasheet
EDA/CAD Models
UCC2891DR 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
Transistor Driver
Function
Step-Up/Step-Down
Output Configuration
Positive, Isolation Capable
Topology
Flyback, Forward Converter
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
8.5V ~ 16V
Frequency - Switching
250kHz
Duty Cycle (Max)
70%
Synchronous Rectifier
No
Clock Sync
Yes
Serial Interfaces
-
Control Features
Current Limit, Enable, On Time Control, Ramp, Soft Start
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.154", 3.90mm Width)
Supplier Device Package
16-SOIC
Base Product Number
Product Questions and Answers

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In-Stock: 1.065
Check for Additional Incoming Stock
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
12,68000 €2,68 €
102,00600 €20,06 €
251,83760 €45,94 €
1001,65230 €165,23 €
2501,56388 €390,97 €
5001,53792 €768,96 €
* All Digi-Reel orders will add a 5,50 € reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2.5001,42053 €3.551,33 €
5.0001,39265 €6.963,25 €
Manufacturers Standard Package
Unit Price without VAT:2,68000 €
Unit Price with VAT:3,18920 €