LP3944ISQX/NOPB is available for purchase but is not normally stocked.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 16.567
Unit Price: 2,38000 €
Datasheet
LED Driver IC 8 Output Power Switch Shift Register I2C, SMBus Dimming 25mA 24-WQFN (4x4)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LP3944ISQX/NOPB

DigiKey Part Number
LP3944ISQX/NOPB-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
LP3944ISQX/NOPB
Description
IC LED DRIVER PS I2C 25MA 24WQFN
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
LED Driver IC 8 Output Power Switch Shift Register I2C, SMBus Dimming 25mA 24-WQFN (4x4)
Datasheet
 Datasheet
EDA/CAD Models
LP3944ISQX/NOPB Models
Product Attributes
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Category
Voltage - Supply (Max)
5.5V
Manufacturer
Texas Instruments
Current - Output / Channel
25mA
Packaging
Tape & Reel (TR)
Dimming
I2C, SMBus
Part Status
Active
Applications
Camera Flash
Type
Power Switch
Operating Temperature
-40°C ~ 85°C (TA)
Topology
Shift Register
Mounting Type
Surface Mount
Internal Switch(s)
Yes
Package / Case
24-WFQFN Exposed Pad
Number of Outputs
8
Supplier Device Package
24-WQFN (4x4)
Voltage - Supply (Min)
2.3V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LP3944ISQ/NOPBTexas Instruments16.567LP3944ISQ/NOPBCT-ND2,38000 €Parametric Equivalent
Available To Order
Check Lead Time
All prices are in EUR
Tape & Reel (TR)
QuantityUnit PriceExt Price
4.5001,02907 €4.630,81 €
Manufacturers Standard Package
Unit Price without VAT:1,02907 €
Unit Price with VAT:1,22459 €