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-ND519,59000 FtSimilar
UC2844BD1013TRSTMicroelectronics2 177497-6138-1-ND310,52000 FtSimilar
UC3844BD1013TRSTMicroelectronics348497-3682-1-ND292,08000 FtSimilar
In-Stock: 2 345
Check for Additional Incoming Stock
All prices are in HUF
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1227,51000 Ft227,51 Ft
10160,79600 Ft1 607,96 Ft
25144,37840 Ft3 609,46 Ft
100126,33120 Ft12 633,12 Ft
250117,74104 Ft29 435,26 Ft
500112,55744 Ft56 278,72 Ft
1 000108,29619 Ft108 296,19 Ft
* All Digi-Reel orders will add a 1 947,00 Ft reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 500103,79389 Ft259 484,73 Ft
5 000101,08034 Ft505 401,70 Ft
7 50099,72243 Ft747 918,22 Ft
12 50098,21650 Ft1 227 706,25 Ft
17 50097,33709 Ft1 703 399,07 Ft
25 00096,49085 Ft2 412 271,25 Ft
Manufacturers Standard Package
Unit Price without VAT:227,51000 Ft
Unit Price with VAT:288,93770 Ft