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
UC2844BD1STMicroelectronics1.605497-14806-5-ND7,33000 leiSimilar
UC2844BD1013TRSTMicroelectronics2.177497-6138-1-ND4,38000 leiSimilar
UC3844BD1013TRSTMicroelectronics348497-3682-1-ND4,12000 leiSimilar
In-Stock: 2.445
Check for Additional Incoming Stock
All prices are in RON
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
13,21000 lei3,21 lei
102,26700 lei22,67 lei
252,03560 lei50,89 lei
1001,78130 lei178,13 lei
2501,66012 lei415,03 lei
5001,58704 lei793,52 lei
1.0001,52696 lei1.526,96 lei
* All Digi-Reel orders will add a 29,00 lei reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2.5001,46348 lei3.658,70 lei
5.0001,42522 lei7.126,10 lei
7.5001,40607 lei10.545,52 lei
12.5001,38484 lei17.310,50 lei
17.5001,37244 lei24.017,70 lei
25.0001,36051 lei34.012,75 lei
Manufacturers Standard Package
Unit Price without VAT:3,21000 lei
Unit Price with VAT:3,88410 lei