Texas Instruments LP5521YQX/NOPB
$ 1.022
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
3 month trend: +129%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
CAD Models
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Supply Chain
Lifecycle StatusProduction (Last Updated: 5 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments LP5521YQX/NOPB.
Evaluation Kit
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Descriptions
Descriptions of Texas Instruments LP5521YQX/NOPB provided by its distributors.
3 channel RGB/White LED driver with internal program memory and integrated charge pump 24-WQFN -30 to 85
Lead Free ROHS3Compliant QUAD SERIAL IC LED Driver -30C~85C TA 1.25MHz 5.5V 25.5mA
5.5V I²C Switched Capacitor (Charge Pump) 25.5mA 3 2.7V 2.7V 4.55V QFN SMD mount，glue mount 5mm*4mm*800μm
QFN-24-EP(4x5) LED Drivers ROHS
LED DRVR 3Segment 3.3V/5V 24-Pin LLP EP T/R
IC LED DRIVER RGLTR DIM 24WQFN
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TI Texas Instruments
- TEXAS INSTRUM
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: +129%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageQFN
Contact PlatingCopper, Silver, Tin
MountSurface Mount
Number of Pins24
Technical
DimmingI²C
FeaturesI²C
Frequency1.25 MHz
High Level Output Current25.5 mA
Max Operating Temperature85 °C
Max Supply Current1.5 mA
Max Supply Voltage5.5 V
Min Operating Temperature-30 °C
Min Supply Voltage2.7 V
Nominal Supply Current1.5 mA
Number of Channels3
Number of Outputs3
Number of Segments3
Output Current per Channel25.5 mA
Output Voltage4.5 V
PackagingTape & Reel (TR)
Quiescent Current1.5 mA
Switching Frequency1.25 MHz
TopologyBoost, Charge Pump
Dimensions
Height910 µm
Length5 mm
Thickness800 µm
Width4 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Compliance Statements