Boost, Flyback, Forward Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
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TL2845DG4-8

DigiKey Part Number
TL2845DG4-8-ND
Manufacturer
Texas Instruments
Manufacturer Product Number
TL2845DG4-8
Description
IC REG CTRLR MULT TOPOLOGY 8SOIC
Customer Reference
Detailed Description
Boost, Flyback, Forward Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
TL2845DG4-8 Models
Product Attributes
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Category
Frequency - Switching
Up to 500kHz
Manufacturer
Texas Instruments
Duty Cycle (Max)
48%
Packaging
Tube
Synchronous Rectifier
No
Part Status
Obsolete
Clock Sync
No
Output Type
Transistor Driver
Control Features
Frequency Control
Function
Step-Up, Step-Up/Step-Down
Operating Temperature
-40°C ~ 85°C (TA)
Output Configuration
Positive
Mounting Type
Surface Mount
Topology
Boost, Flyback, Forward
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)
7.6V ~ 30V
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Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TL2845DR-8Texas Instruments4 118296-10166-1-ND1,94000 złMFR Recommended
SG2845DMMicrochip Technology1 888SG2845DM-ND15,22000 złSimilar
UC2845BD1STMicroelectronics687497-14807-5-ND4,52000 złSimilar
UC2845BD1013TRSTMicroelectronics3 880497-3679-1-ND3,63000 złSimilar
UC2845BD1R2Gonsemi3 964UC2845BD1R2GOSCT-ND2,41000 złSimilar
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In-Stock: 955
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Quantity
All prices are in PLN
Tube
QuantityUnit PriceExt Price
14,49000 zł4,49 zł
103,26400 zł32,64 zł
752,67293 zł200,47 zł
1502,53533 zł380,30 zł
3002,42210 zł726,63 zł
5252,34545 zł1 231,36 zł
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Unit Price without VAT:4,49000 zł
Unit Price with VAT:5,52270 zł
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