LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) I2C Dimming 1.5A 12-DSBGA
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LM3644TTYFFR

DigiKey Part Number
296-49211-2-ND - Tape & Reel (TR)
296-49211-1-ND - Cut Tape (CT)
296-49211-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM3644TTYFFR
Description
IC LED DRV RGLTR I2C 12DSBGA
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) I2C Dimming 1.5A 12-DSBGA
Datasheet
 Datasheet
EDA/CAD Models
LM3644TTYFFR Models
Product Attributes
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Category
Current - Output / Channel
1.5A
Manufacturer
Texas Instruments
Frequency
2MHz, 4MHz
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Dimming
I2C
Part Status
Active
Applications
Camera Flash
Type
DC DC Regulator
Operating Temperature
-40°C ~ 85°C (TA)
Topology
Step-Up (Boost)
Mounting Type
Surface Mount
Internal Switch(s)
Yes
Package / Case
12-UFBGA, DSBGA
Number of Outputs
2
Supplier Device Package
12-DSBGA
Voltage - Supply (Min)
2.5V
Base Product Number
Voltage - Supply (Max)
5.5V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM3644YFFRTexas Instruments2.828296-40206-1-ND0,76000 €Parametric Equivalent
AL3644CH12-7Diodes Incorporated2.900AL3644CH12-7DICT-ND0,51000 €Similar
AL3644TTCH12-7Diodes Incorporated3.000AL3644TTCH12-7DICT-ND0,51000 €Similar
In-Stock: 924
Check for Additional Incoming Stock
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
10,77000 €0,77 €
100,55200 €5,52 €
250,49680 €12,42 €
1000,43670 €43,67 €
2500,40796 €101,99 €
5000,39064 €195,32 €
1.0000,37750 €377,50 €
* All Digi-Reel orders will add a 5,50 € reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3.0000,35875 €1.076,25 €
6.0000,35012 €2.100,72 €
9.0000,34580 €3.112,20 €
15.0000,34101 €5.115,15 €
21.0000,33822 €7.102,62 €
Manufacturers Standard Package
Unit Price without VAT:0,77000 €
Unit Price with VAT:0,91630 €