Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Frequency Operating Temperature Mounting Type Applications Package / Case Type Supplier Device Package Internal Switch(s) Current - Output / Channel Topology Voltage - Supply (Max) Number of Outputs Voltage - Supply (Min) Dimming
GLOBAL STOCKS
Default Photo
RFQ
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RFQ
1,689
In-stock
Allegro MicroSystems, LLC FOUR-CHANNEL LED DRIVER WITH ULT Automotive, AEC-Q100 Active Digi-Reel® 200kHz ~ 2.35MHz -40°C ~ 125°C (TA) Surface Mount Automotive, Backlight, Lighting 24-WFQFN Exposed Pad Power Switch 24-QFN (4x4) No 3.65A Step-Up (Boost) 40V 1 4.5V Analog, PWM
Default Photo
RFQ
VIEW
RFQ
2,720
In-stock
Allegro MicroSystems, LLC FOUR-CHANNEL LED DRIVER WITH ULT Automotive, AEC-Q100 Active Cut Tape (CT) 200kHz ~ 2.35MHz -40°C ~ 125°C (TA) Surface Mount Automotive, Backlight, Lighting 24-WFQFN Exposed Pad Power Switch 24-QFN (4x4) No 3.65A Step-Up (Boost) 40V 1 4.5V Analog, PWM
Default Photo
RFQ
VIEW
RFQ
1,428
In-stock
Allegro MicroSystems, LLC FOUR-CHANNEL LED DRIVER WITH ULT Automotive, AEC-Q100 Active Tape & Reel (TR) 200kHz ~ 2.35MHz -40°C ~ 125°C (TA) Surface Mount Automotive, Backlight, Lighting 24-WFQFN Exposed Pad Power Switch 24-QFN (4x4) No 3.65A Step-Up (Boost) 40V 1 4.5V Analog, PWM
LP3944ISQ
RFQ
VIEW
RFQ
2,060
In-stock
Texas Instruments IC LED DRIVER PS DIM 25MA 24WQFN - Obsolete Digi-Reel® - -40°C ~ 85°C (TA) Surface Mount Camera Flash 24-WFQFN Exposed Pad Power Switch 24-WQFN (4x4) Yes 25mA Shift Register 5.5V 8 2.3V I²C, SMBus
LP3944ISQ
RFQ
VIEW
RFQ
2,172
In-stock
Texas Instruments IC LED DRIVER PS DIM 25MA 24WQFN - Obsolete Cut Tape (CT) - -40°C ~ 85°C (TA) Surface Mount Camera Flash 24-WFQFN Exposed Pad Power Switch 24-WQFN (4x4) Yes 25mA Shift Register 5.5V 8 2.3V I²C, SMBus
LP3943ISQX/NOPB
RFQ
VIEW
RFQ
2,586
In-stock
Texas Instruments IC LED DRIVER PS DIM 25MA 24WQFN - Active Tape & Reel (TR) - -40°C ~ 85°C (TA) Surface Mount Camera Flash 24-WFQFN Exposed Pad Power Switch 24-WQFN (4x4) Yes 25mA Shift Register 5.5V 16 2.3V I²C, SMBus
LP3944ISQX/NOPB
RFQ
VIEW
RFQ
930
In-stock
Texas Instruments IC LED DRIVER PS DIM 25MA 24WQFN - Active Tape & Reel (TR) - -40°C ~ 85°C (TA) Surface Mount Camera Flash 24-WFQFN Exposed Pad Power Switch 24-WQFN (4x4) Yes 25mA Shift Register 5.5V 8 2.3V I²C, SMBus
LP3943ISQ
RFQ
VIEW
RFQ
3,583
In-stock
Texas Instruments IC LED DRIVER PS DIM 25MA 24WQFN - Discontinued at Digi-Key Digi-Reel® - -40°C ~ 85°C (TA) Surface Mount Camera Flash 24-WFQFN Exposed Pad Power Switch 24-WQFN (4x4) Yes 25mA Shift Register 5.5V 16 2.3V I²C, SMBus
LP3943ISQ
RFQ
VIEW
RFQ
1,801
In-stock
Texas Instruments IC LED DRIVER PS DIM 25MA 24WQFN - Discontinued at Digi-Key Cut Tape (CT) - -40°C ~ 85°C (TA) Surface Mount Camera Flash 24-WFQFN Exposed Pad Power Switch 24-WQFN (4x4) Yes 25mA Shift Register 5.5V 16 2.3V I²C, SMBus
LP3943ISQ
RFQ
VIEW
RFQ
2,427
In-stock
Texas Instruments IC LED DRIVER PS DIM 25MA 24WQFN - Not For New Designs Tape & Reel (TR) - -40°C ~ 85°C (TA) Surface Mount Camera Flash 24-WFQFN Exposed Pad Power Switch 24-WQFN (4x4) Yes 25mA Shift Register 5.5V 16 2.3V I²C, SMBus
LP3944ISQ
RFQ
VIEW
RFQ
2,746
In-stock
Texas Instruments IC LED DRIVER PS DIM 25MA 24WQFN - Obsolete Tape & Reel (TR) - -40°C ~ 85°C (TA) Surface Mount Camera Flash 24-WFQFN Exposed Pad Power Switch 24-WQFN (4x4) Yes 25mA Shift Register 5.5V 8 2.3V I²C, SMBus
LP3944ISQX
RFQ
VIEW
RFQ
601
In-stock
Texas Instruments IC LED DRIVER PS DIM 25MA 24WQFN - Obsolete Tape & Reel (TR) - -40°C ~ 85°C (TA) Surface Mount Camera Flash 24-WFQFN Exposed Pad Power Switch 24-WQFN (4x4) Yes 25mA Shift Register 5.5V 8 2.3V I²C, SMBus
LP3943ISQX
RFQ
VIEW
RFQ
1,413
In-stock
Texas Instruments IC LED DRIVER PS DIM 25MA 24WQFN - Obsolete Tape & Reel (TR) - -40°C ~ 85°C (TA) Surface Mount Camera Flash 24-WFQFN Exposed Pad Power Switch 24-WQFN (4x4) Yes 25mA Shift Register 5.5V 16 2.3V I²C, SMBus
LP3944ISQ/NOPB
RFQ
VIEW
RFQ
722
In-stock
Texas Instruments IC LED DRIVER PS DIM 25MA 24WQFN - Active Digi-Reel® - -40°C ~ 85°C (TA) Surface Mount Camera Flash 24-WFQFN Exposed Pad Power Switch 24-WQFN (4x4) Yes 25mA Shift Register 5.5V 8 2.3V I²C, SMBus
LP3944ISQ/NOPB
RFQ
VIEW
RFQ
705
In-stock
Texas Instruments IC LED DRIVER PS DIM 25MA 24WQFN - Active Cut Tape (CT) - -40°C ~ 85°C (TA) Surface Mount Camera Flash 24-WFQFN Exposed Pad Power Switch 24-WQFN (4x4) Yes 25mA Shift Register 5.5V 8 2.3V I²C, SMBus
LP3944ISQ/NOPB
RFQ
VIEW
RFQ
2,040
In-stock
Texas Instruments IC LED DRIVER PS DIM 25MA 24WQFN - Active Tape & Reel (TR) - -40°C ~ 85°C (TA) Surface Mount Camera Flash 24-WFQFN Exposed Pad Power Switch 24-WQFN (4x4) Yes 25mA Shift Register 5.5V 8 2.3V I²C, SMBus
LP3943ISQ/NOPB
RFQ
VIEW
RFQ
2,791
In-stock
Texas Instruments IC LED DRIVER PS DIM 25MA 24WQFN - Active Digi-Reel® - -40°C ~ 85°C (TA) Surface Mount Camera Flash 24-WFQFN Exposed Pad Power Switch 24-WQFN (4x4) Yes 25mA Shift Register 5.5V 16 2.3V I²C, SMBus
LP3943ISQ/NOPB
RFQ
VIEW
RFQ
3,189
In-stock
Texas Instruments IC LED DRIVER PS DIM 25MA 24WQFN - Active Cut Tape (CT) - -40°C ~ 85°C (TA) Surface Mount Camera Flash 24-WFQFN Exposed Pad Power Switch 24-WQFN (4x4) Yes 25mA Shift Register 5.5V 16 2.3V I²C, SMBus
LP3943ISQ/NOPB
RFQ
VIEW
RFQ
636
In-stock
Texas Instruments IC LED DRIVER PS DIM 25MA 24WQFN - Active Tape & Reel (TR) - -40°C ~ 85°C (TA) Surface Mount Camera Flash 24-WFQFN Exposed Pad Power Switch 24-WQFN (4x4) Yes 25mA Shift Register 5.5V 16 2.3V I²C, SMBus