Boost, Flyback, Forward Converter Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
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UCC28C40DR

DigiKey Part Number
296-32001-2-ND - Tape & Reel (TR)
296-32001-1-ND - Cut Tape (CT)
296-32001-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
UCC28C40DR
Description
IC REG CTRLR MULT TOPOLOGY 8SOIC
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Boost, Flyback, Forward Converter Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
UCC28C40DR Models
Product Attributes
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Category
Frequency - Switching
Up to 1MHz
Manufacturer
Texas Instruments
Duty Cycle (Max)
96%
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Synchronous Rectifier
No
Part Status
Active
Clock Sync
No
Output Type
Transistor Driver
Control Features
Frequency Control
Function
Step-Up, Step-Up/Step-Down
Operating Temperature
-40°C ~ 105°C (TJ)
Output Configuration
Positive
Mounting Type
Surface Mount
Topology
Boost, Flyback, Forward Converter
Package / Case
8-SOIC (0.154", 3.90mm Width)
Number of Outputs
1
Supplier Device Package
8-SOIC
Output Phases
1
Base Product Number
Voltage - Supply (Vcc/Vdd)
6.6V ~ 18V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
UC2842BD1STMicroelectronics529497-18659-ND$2.00000Similar
UC2843BD1STMicroelectronics1,322497-14805-5-ND$2.53000Similar
UC2843BD1013TRSTMicroelectronics3,337497-8351-1-ND$1.66000Similar
UC3842BD1013TRSTMicroelectronics1,773497-6139-1-ND$1.52000Similar
UC3843BD1STMicroelectronics10,894497-15689-5-ND$2.62000Similar
In-Stock: 702
Check for Additional Incoming Stock
All prices are in CAD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.69000$1.69
10$1.22600$12.26
25$1.10720$27.68
100$0.97640$97.64
250$0.91424$228.56
500$0.87680$438.40
1,000$0.85534$855.34
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.81335$2,033.38
5,000$0.79372$3,968.60
7,500$0.78389$5,879.18
12,500$0.77300$9,662.50
17,500$0.76663$13,416.03
Manufacturers Standard Package