Boost, Flyback, Forward Converter Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
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TL3845BDR-8

DigiKey Part Number
296-49952-2-ND - Tape & Reel (TR)
296-49952-1-ND - Cut Tape (CT)
296-49952-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TL3845BDR-8
Description
IC REG CTRLR MULT TOPOLOGY 8SOIC
Manufacturer Standard Lead Time
6 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
TL3845BDR-8 Models
Product Attributes
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Category
Frequency - Switching
100kHz
Manufacturer
Texas Instruments
Duty Cycle (Max)
48%
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
0°C ~ 70°C (TA)
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)
7.6V ~ 30V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
UC3844BD1013TRSTMicroelectronics348497-3682-1-ND17,94000 KčSimilar
UC3845ADM-TRMicrochip Technology2 890UC3845ADM-TRCT-ND156,62000 KčSimilar
In-Stock: 2 002
Check for Additional Incoming Stock
All prices are in CZK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
111,26000 Kč11,26 Kč
107,88300 Kč78,83 Kč
257,04080 Kč176,02 Kč
1006,12110 Kč612,11 Kč
2505,68436 Kč1 421,09 Kč
5005,42034 Kč2 710,17 Kč
1 0005,20324 Kč5 203,24 Kč
* All Digi-Reel orders will add a 167,00 Kč reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 5004,67255 Kč11 681,38 Kč
5 0004,54124 Kč22 706,20 Kč
7 5004,47551 Kč33 566,32 Kč
12 5004,40265 Kč55 033,13 Kč
17 5004,36007 Kč76 301,23 Kč
25 0004,31912 Kč107 978,00 Kč
Manufacturers Standard Package
Unit Price without VAT:11,26000 Kč
Unit Price with VAT:13,62460 Kč