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  • Texas Instruments
  • LM3644YFFR
  • Integrated Circuits (ICs)
  • IC LED DRV RGLTR I2C 12DSBGA
  •  LM3644YFFR Datasheet
  • Cost
    Reduction
  • Min Order From 1 PCS
  • 365 Days Warranty
  • 12 Hours Quotation
Product Specifications
  • AttributesAttribute Value
  • ManufacturerTexas Instruments
  • CategoryIntegrated Circuits (ICs)
  • PackagesTape & Reel (TR)
  • Standard Quantity3000
  • DescriptionLED Driver IC 2 Output DC DC Regulator Step-Up (Boost) I2C Dimming 1.5A 12-DSBGA
  • Package / Case12-UFBGA, DSBGA
  • Mounting TypeSurface Mount
  • Number of Outputs2
  • Frequency2MHz, 4MHz
  • TypeDC DC Regulator
  • Operating Temperature-40°C ~ 85°C (TA)
  • ApplicationsCamera Flash
  • Current - Output / Channel1.5A
  • Internal Switch(s)Yes
  • TopologyStep-Up (Boost)
  • Supplier Device Package12-DSBGA
  • DimmingI2C
  • Voltage - Supply (Min)2.5V
  • Voltage - Supply (Max)5.5V

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Quality and Reliability

We supply 100% original and brand-new LM3644YFFR from Texas Instruments only.

Hard Find Electronics Tech Limited is committed to achieving the highest levels of quality to meet and exceed customer requirements. We have built a network of trusted suppliers and assembled a team of experienced professionals to serve our customers better. Our rigorous 3-step quality control process ensures that you receive the best possible service and products. All components supplied by us come with a 365-day quality warranty, guaranteeing your satisfaction and confidence in our products.

Order Guide
  • RFQ
    Source at least two reliable suppliers
  • QUOTE
    Information checking available/price/condition
  • QC PROCESS
    3-Step Quality Control and Professional Third-Party Test
  • SHIPMENT
    FedEx, DHL, UPS, TNT
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 Fast Shipping

QUANTITY

Multiples of 1

MORECustomer Reviews
  • L***a 
    The package arrived quickly with perfect quality and packing. Thank you for your cooperation.
  • Ad***an 
    Good!
  • Ra***na 
    Received, it's good!
  • Th***ma 
    Thank you so much for your prompt action and shipment.
  • Mi***el 
    High-quality components and fast delivery. Very satisfied with the product and service. Will definitely order again!

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LM3644YFFR

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