Boost, Flyback, Forward Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
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TL2844DR-8

DigiKey Part Number
296-10165-2-ND - Tape & Reel (TR)
296-10165-1-ND - Cut Tape (CT)
296-10165-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TL2844DR-8
Description
IC REG CTRLR BST FLYBK PWM 8SOIC
Manufacturer Standard Lead Time
12 Weeks
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
TL2844DR-8 Models
Product Attributes
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Category
Frequency - Switching
Up to 500kHz
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
-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)
10V ~ 30V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
UC2844BD1STMicroelectronics1 604497-14806-5-ND35,49000 KčSimilar
UC2844BD1013TRSTMicroelectronics2 177497-6138-1-ND21,21000 KčSimilar
UC3844BD1013TRSTMicroelectronics348497-3682-1-ND19,95000 KčSimilar
In-Stock: 2 345
Check for Additional Incoming Stock
All prices are in CZK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
115,54000 Kč15,54 Kč
1010,98200 Kč109,82 Kč
259,86080 Kč246,52 Kč
1008,62810 Kč862,81 Kč
2508,04140 Kč2 010,35 Kč
5007,68736 Kč3 843,68 Kč
1 0007,39634 Kč7 396,34 Kč
* All Digi-Reel orders will add a 167,00 Kč reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 5007,08884 Kč17 722,10 Kč
5 0006,90351 Kč34 517,55 Kč
7 5006,81077 Kč51 080,78 Kč
12 5006,70792 Kč83 849,00 Kč
17 5006,64786 Kč116 337,55 Kč
25 0006,59006 Kč164 751,50 Kč
Manufacturers Standard Package
Unit Price without VAT:15,54000 Kč
Unit Price with VAT:18,80340 Kč