Boost, Flyback, Forward Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
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TL2844BDR-8

DigiKey Part Number
296-21849-2-ND - Tape & Reel (TR)
296-21849-1-ND - Cut Tape (CT)
296-21849-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TL2844BDR-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
TL2844BDR-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 (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
UC2844BD1STMicroelectronics1 604497-14806-5-NDkr 15,81000Similar
In-Stock: 6 997
Check for Additional Incoming Stock
All prices are in NOK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1kr 4,96000kr 4,96
10kr 3,50800kr 35,08
25kr 3,13960kr 78,49
100kr 2,72990kr 272,99
250kr 2,53492kr 633,73
500kr 2,41704kr 1 208,52
1 000kr 2,32002kr 2 320,02
* All Digi-Reel orders will add a kr 60,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 500kr 2,21766kr 5 544,15
5 000kr 2,15593kr 10 779,65
7 500kr 2,12504kr 15 937,80
12 500kr 2,09079kr 26 134,88
17 500kr 2,07078kr 36 238,65
25 000kr 2,05155kr 51 288,75
Manufacturers Standard Package
Unit Price without VAT:kr 4,96000
Unit Price with VAT:kr 6,20000