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£0.97000Similar
UC2843BD1STMicroelectronics1,308497-14805-5-ND£1.22000Similar
UC2843BD1013TRSTMicroelectronics3,337497-8351-1-ND£0.67000Similar
UC3842BD1013TRSTMicroelectronics1,773497-6139-1-ND£0.74000Similar
UC3843BD1STMicroelectronics886497-15689-5-ND£1.26000Similar
In-Stock: 421
Check for Additional Incoming Stock
All prices are in GBP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1£0.82000£0.82
10£0.59200£5.92
25£0.53440£13.36
100£0.47130£47.13
250£0.44124£110.31
500£0.42318£211.59
1,000£0.41282£412.82
* All Digi-Reel orders will add a £4.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500£0.39256£981.40
5,000£0.38308£1,915.40
7,500£0.37834£2,837.55
12,500£0.37308£4,663.50
17,500£0.37001£6,475.18
Manufacturers Standard Package
Unit Price without VAT:£0.82000
Unit Price with VAT:£0.98400