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 (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
UC3844BD1013TRSTMicroelectronics348497-3682-1-NDkr 8,05000Similar
UC3845ADM-TRMicrochip Technology2 890UC3845ADM-TRCT-NDkr 70,26000Similar
UC3845BVD1R2Gonsemi4UC3845BVD1R2GOSCT-NDkr 6,36000Similar
In-Stock: 2 002
Check for Additional Incoming Stock
All prices are in NOK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1kr 5,05000kr 5,05
10kr 3,53600kr 35,36
25kr 3,15840kr 78,96
100kr 2,74580kr 274,58
250kr 2,54988kr 637,47
500kr 2,43144kr 1 215,72
1 000kr 2,33405kr 2 334,05
* All Digi-Reel orders will add a kr 60,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 500kr 2,09600kr 5 240,00
5 000kr 2,03710kr 10 185,50
7 500kr 2,00761kr 15 057,08
12 500kr 1,97493kr 24 686,62
17 500kr 1,95583kr 34 227,03
25 000kr 1,93746kr 48 436,50
Manufacturers Standard Package
Unit Price without VAT:kr 5,05000
Unit Price with VAT:kr 6,31250