Boost, Flyback, Forward Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
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TL2845BD-8

DigiKey Part Number
296-34277-5-ND
Manufacturer
Texas Instruments
Manufacturer Product Number
TL2845BD-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
TL2845BD-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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Environmental & Export Classifications
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Additional Resources
Substitutes (8)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TL2845BDR-8Texas Instruments6 803296-21851-1-ND184,47000 FtMFR Recommended
UC2845BD1STMicroelectronics662497-14807-5-ND387,39000 FtDirect
UC2845BD1013TRSTMicroelectronics3 870497-3679-1-ND245,96000 FtDirect
SG2845DMMicrochip Technology1 888SG2845DM-ND1 303,59000 FtSimilar
UC2845ADMMicrochip Technology1 403UC2845ADM-ND2 213,64000 FtSimilar
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In-Stock: 368
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This product is no longer manufactured and will no longer be stocked once stock is depleted. View Substitutes or Alternative Package Types
Quantity
All prices are in HUF
Tube
QuantityUnit PriceExt Price
1356,64000 Ft356,64 Ft
10257,64300 Ft2 576,43 Ft
75210,37773 Ft15 778,33 Ft
150199,39160 Ft29 908,74 Ft
300190,36280 Ft57 108,84 Ft
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:356,64000 Ft
Unit Price with VAT:452,93280 Ft

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1 305In Stock
Ships from Rochester Electronics, LLC
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