10-13 NOV 2026 · Munich, Germany

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Texas Instruments LP3944ISQ/NOPB

Texas Instruments LP3944ISQ/NOPB electronic component product image

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Manufacturer
Manufacturer No
LP3944ISQ/NOPB
Date Code
15+
Quantity
493
Availability
In Stock
Package
24-WFQFN Exposed Pad
Packaging
Tape & Reel (TR); Cut Tape (CT)
Description
IC LED DRIVER PS I2C 25MA 24WQFN
Detailed Description
LED Driver IC 8 Output Power Switch Shift Register I2C, SMBus Dimming 25mA 24-WQFN (4x4)
Payment
PayPalEast West BankVISAMastercardWestern Union
Delivery
DHLFedExUPSTNT
AS9120
ISO 13485
ERAI Member
VDE
ISO 9001
ISO 14001
Five-Star After-Sales Service Certification
Bavarian Chips Alliance
UKAS Management Systems
ANAB ISO/IEC 17021
IAF
Type
Power Switch
Series
-
Dimming
I2C, SMBus
Topology
Shift Register
Frequency
-
Packaging
Tape & Reel (TR); Cut Tape (CT)
Applications
Camera Flash
Manufacturer
Texas Instruments
Mounting Type
Surface Mount
Package / Case
24-WFQFN Exposed Pad
Voltage - Output
-
Number of Outputs
8
Internal Switch(s)
Yes
Base Product Number
LP3944
Operating Temperature
-40°C ~ 85°C (TA)
Voltage - Supply (Max)
5.5V
Voltage - Supply (Min)
2.3V
Supplier Device Package
24-WQFN (4x4)
Current - Output / Channel
25mA
AttributeValue
TypePower Switch
Series-
DimmingI2C, SMBus
TopologyShift Register
Frequency-
PackagingTape & Reel (TR); Cut Tape (CT)
ApplicationsCamera Flash
ManufacturerTexas Instruments
Mounting TypeSurface Mount
Package / Case24-WFQFN Exposed Pad
Voltage - Output-
Number of Outputs8
Internal Switch(s)Yes
Base Product NumberLP3944
Operating Temperature-40°C ~ 85°C (TA)
Voltage - Supply (Max)5.5V
Voltage - Supply (Min)2.3V
Supplier Device Package24-WQFN (4x4)
Current - Output / Channel25mA

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