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-NDkr 1,44000Similar
UC2844BD1013TRSTMicroelectronics2 177497-6138-1-NDkr 0,86000Similar
UC3844BD1013TRSTMicroelectronics348497-3682-1-NDkr 0,73000Similar
In-Stock: 2 345
Check for Additional Incoming Stock
All prices are in NOK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1kr 6,92000kr 6,92
10kr 4,89300kr 48,93
25kr 4,39320kr 109,83
100kr 3,84410kr 384,41
250kr 3,58272kr 895,68
500kr 3,42498kr 1 712,49
1 000kr 3,29531kr 3 295,31
* All Digi-Reel orders will add a kr 60,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 500kr 3,15831kr 7 895,78
5 000kr 3,07574kr 15 378,70
7 500kr 3,03442kr 22 758,15
12 500kr 2,98860kr 37 357,50
17 500kr 2,96184kr 51 832,20
25 000kr 2,93609kr 73 402,25
Manufacturers Standard Package
Unit Price without VAT:kr 6,92000
Unit Price with VAT:kr 8,65000