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LP3944ISQ is Obsolete and no longer manufactured.
Available Substitutes:
Parametric Equivalent
Parametric Equivalent
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
LP3944ISQ | |
|---|---|
DigiKey Part Number | LP3944ISQTR-ND - Tape & Reel (TR) |
Manufacturer | |
Manufacturer Product Number | LP3944ISQ |
Description | IC LED DRIVER PS I2C 25MA 24WQFN |
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 | LP3944ISQ Models |
Product Attributes
Type | Description | Select All |
|---|---|---|
Category | ||
Manufacturer | Texas Instruments | |
Series | - | |
Packaging | Tape & Reel (TR) | |
Part Status | Obsolete | |
Type | Power Switch | |
Topology | Shift Register | |
Internal Switch(s) | Yes | |
Number of Outputs | 8 | |
Voltage - Supply (Min) | 2.3V | |
Voltage - Supply (Max) | 5.5V | |
Voltage - Output | - | |
Current - Output / Channel | 25mA | |
Frequency | - | |
Dimming | I2C, SMBus | |
Applications | Camera Flash | |
Operating Temperature | -40°C ~ 85°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 24-WFQFN Exposed Pad | |
Supplier Device Package | 24-WQFN (4x4) | |
Base Product Number |
Obsolete
Austria