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
UC2844BD1STMicroelectronics1.584497-14806-5-NDkr.10.71000Similar
UC2844BD1013TRSTMicroelectronics2.137497-6138-1-NDkr.6.40000Similar
UC3844BD1013TRSTMicroelectronics348497-3682-1-NDkr.5.45000Similar
In-Stock: 2.345
Check for Additional Incoming Stock
All prices are in DKK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1kr.4.69000kr.4.69
10kr.3.31600kr.33.16
25kr.2.97720kr.74.43
100kr.2.60510kr.260.51
250kr.2.42796kr.606.99
500kr.2.32108kr.1,160.54
1.000kr.2.23320kr.2,233.20
* All Digi-Reel orders will add a kr.47.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2.500kr.2.14036kr.5,350.90
5.000kr.2.08440kr.10,422.00
7.500kr.2.05640kr.15,423.00
12.500kr.2.02535kr.25,316.88
17.500kr.2.00721kr.35,126.18
25.000kr.1.98976kr.49,744.00
Manufacturers Standard Package
Unit Price without VAT:kr.4.69000
Unit Price with VAT:kr.5.86250