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) Voltage - Output Current - Output / Channel Topology Voltage - Supply (Max) Number of Outputs Voltage - Supply (Min) Dimming
GLOBAL STOCKS
LM3549SQ/NOPB
RFQ
2,536
In-stock
Texas Instruments IC LED DRIVER RGLTR DIM 24WQFN - Active Tape & Reel (TR) 2.4MHz -30°C ~ 85°C (TA) Surface Mount - 24-WFQFN Exposed Pad DC DC Regulator 24-WQFN (4x4) Yes 4.6V 705mA Step-Down (Buck), Step-Up (Boost) 5.5V 3 2.7V I²C
LM3549SQX/NOPB
RFQ
3,265
In-stock
Texas Instruments IC LED DRIVER RGLTR DIM 24WQFN - Active Tape & Reel (TR) 2.4MHz -30°C ~ 85°C (TA) Surface Mount - 24-WFQFN Exposed Pad DC DC Regulator 24-WQFN (4x4) Yes 4.6V 705mA Step-Down (Buck), Step-Up (Boost) 5.5V 3 2.7V I²C
LP5521TM/NOPB RFQ
RFQ
2,409
In-stock
Texas Instruments IC LED DRIVER RGLTR DIM 20TUSMD - Active Digi-Reel® 1.25MHz -30°C ~ 85°C (TA) Surface Mount Backlight 20-WFBGA DC DC Regulator 20-TuSMD Yes 4.55V 25.5mA Switched Capacitor (Charge Pump) 5.5V 3 2.7V I²C
LP5521TM/NOPB
RFQ
759
In-stock
Texas Instruments IC LED DRIVER RGLTR DIM 20TUSMD - Active Cut Tape (CT) 1.25MHz -30°C ~ 85°C (TA) Surface Mount Backlight 20-WFBGA DC DC Regulator 20-TuSMD Yes 4.55V 25.5mA Switched Capacitor (Charge Pump) 5.5V 3 2.7V I²C
LP5521TM/NOPB
RFQ
3,379
In-stock
Texas Instruments IC LED DRIVER RGLTR DIM 20TUSMD - Active Tape & Reel (TR) 1.25MHz -30°C ~ 85°C (TA) Surface Mount Backlight 20-WFBGA DC DC Regulator 20-TuSMD Yes 4.55V 25.5mA Switched Capacitor (Charge Pump) 5.5V 3 2.7V I²C
LM2755TM/NOPB RFQ
RFQ
3,026
In-stock
Texas Instruments IC LED DRIVER RGLTR DIM 18USMD - Active Digi-Reel® 1.25MHz -30°C ~ 85°C (TA) Surface Mount Backlight 18-WFBGA DC DC Regulator 18-µSMD (1.62x1.81) Yes - 30mA Switched Capacitor (Charge Pump) 5.5V 3 2.7V I²C
LM2755TM/NOPB
RFQ
1,530
In-stock
Texas Instruments IC LED DRIVER RGLTR DIM 18USMD - Active Cut Tape (CT) 1.25MHz -30°C ~ 85°C (TA) Surface Mount Backlight 18-WFBGA DC DC Regulator 18-µSMD (1.62x1.81) Yes - 30mA Switched Capacitor (Charge Pump) 5.5V 3 2.7V I²C
LM2755TM/NOPB
RFQ
1,917
In-stock
Texas Instruments IC LED DRIVER RGLTR DIM 18USMD - Active Tape & Reel (TR) 1.25MHz -30°C ~ 85°C (TA) Surface Mount Backlight 18-WFBGA DC DC Regulator 18-µSMD (1.62x1.81) Yes - 30mA Switched Capacitor (Charge Pump) 5.5V 3 2.7V I²C
IR2E46Y6 RFQ
RFQ
2,995
In-stock
Sharp Microelectronics IC LED DRIVER RGLTR DIM 33WLP - Obsolete Digi-Reel® 1.2MHz -30°C ~ 85°C (TA) Surface Mount - 33-VFBGA DC DC Regulator 33-WLP (3.57x3.57) Yes - 31.5mA, 155mA Step-Up (Boost) 4.5V 3 2.7V I²C
IR2E46Y6
RFQ
1,105
In-stock
Sharp Microelectronics IC LED DRIVER RGLTR DIM 33WLP - Obsolete Cut Tape (CT) 1.2MHz -30°C ~ 85°C (TA) Surface Mount - 33-VFBGA DC DC Regulator 33-WLP (3.57x3.57) Yes - 31.5mA, 155mA Step-Up (Boost) 4.5V 3 2.7V I²C
IR2E46Y6 RFQ
RFQ
1,779
In-stock
Sharp Microelectronics IC LED DRIVER RGLTR DIM 33WLP - Obsolete Tape & Reel (TR) 1.2MHz -30°C ~ 85°C (TA) Surface Mount - 33-VFBGA DC DC Regulator 33-WLP (3.57x3.57) Yes - 31.5mA, 155mA Step-Up (Boost) 4.5V 3 2.7V I²C
LM3549SQE/NOPB RFQ
RFQ
3,996
In-stock
Texas Instruments IC LED DRIVER RGLTR DIM 24WQFN - Active Digi-Reel® 2.4MHz -30°C ~ 85°C (TA) Surface Mount - 24-WFQFN Exposed Pad DC DC Regulator 24-WQFN (4x4) Yes 4.6V 705mA Step-Down (Buck), Step-Up (Boost) 5.5V 3 2.7V I²C
LM3549SQE/NOPB
RFQ
884
In-stock
Texas Instruments IC LED DRIVER RGLTR DIM 24WQFN - Active Cut Tape (CT) 2.4MHz -30°C ~ 85°C (TA) Surface Mount - 24-WFQFN Exposed Pad DC DC Regulator 24-WQFN (4x4) Yes 4.6V 705mA Step-Down (Buck), Step-Up (Boost) 5.5V 3 2.7V I²C
LM3549SQE/NOPB
RFQ
3,835
In-stock
Texas Instruments IC LED DRIVER RGLTR DIM 24WQFN - Active Tape & Reel (TR) 2.4MHz -30°C ~ 85°C (TA) Surface Mount - 24-WFQFN Exposed Pad DC DC Regulator 24-WQFN (4x4) Yes 4.6V 705mA Step-Down (Buck), Step-Up (Boost) 5.5V 3 2.7V I²C
TPS68402A0RHFR RFQ
RFQ
2,816
In-stock
Texas Instruments IC LED DRIVER RGLTR DIM 24VQFN - Obsolete Digi-Reel® 1.25MHz -30°C ~ 85°C (TA) Surface Mount Backlight 24-VFQFN Exposed Pad DC DC Regulator 24-VQFN (5x4) Yes 4.55V 150mA Switched Capacitor (Charge Pump) 5.5V 3 2.7V I²C
TPS68402A0RHFR
RFQ
3,777
In-stock
Texas Instruments IC LED DRIVER RGLTR DIM 24VQFN - Obsolete Cut Tape (CT) 1.25MHz -30°C ~ 85°C (TA) Surface Mount Backlight 24-VFQFN Exposed Pad DC DC Regulator 24-VQFN (5x4) Yes 4.55V 150mA Switched Capacitor (Charge Pump) 5.5V 3 2.7V I²C
TPS68402A0RHFR RFQ
RFQ
2,890
In-stock
Texas Instruments IC LED DRIVER RGLTR DIM 24VQFN - Obsolete Tape & Reel (TR) 1.25MHz -30°C ~ 85°C (TA) Surface Mount Backlight 24-VFQFN Exposed Pad DC DC Regulator 24-VQFN (5x4) Yes 4.55V 150mA Switched Capacitor (Charge Pump) 5.5V 3 2.7V I²C
LP5521YQX/NOPB RFQ
RFQ
1,841
In-stock
Texas Instruments IC LED DRIVER RGLTR DIM 24WQFN - Active Digi-Reel® 1.25MHz -30°C ~ 85°C (TA) Surface Mount Backlight 24-WFQFN Exposed Pad DC DC Regulator 24-WQFN (4x5) Yes 4.5V 25.5mA Switched Capacitor (Charge Pump) 5.5V 3 2.7V I²C
LP5521YQX/NOPB
RFQ
669
In-stock
Texas Instruments IC LED DRIVER RGLTR DIM 24WQFN - Active Cut Tape (CT) 1.25MHz -30°C ~ 85°C (TA) Surface Mount Backlight 24-WFQFN Exposed Pad DC DC Regulator 24-WQFN (4x5) Yes 4.5V 25.5mA Switched Capacitor (Charge Pump) 5.5V 3 2.7V I²C
LP5521YQX/NOPB
RFQ
3,701
In-stock
Texas Instruments IC LED DRIVER RGLTR DIM 24WQFN - Active Tape & Reel (TR) 1.25MHz -30°C ~ 85°C (TA) Surface Mount Backlight 24-WFQFN Exposed Pad DC DC Regulator 24-WQFN (4x5) Yes 4.5V 25.5mA Switched Capacitor (Charge Pump) 5.5V 3 2.7V I²C
LP5520TLX/NOPB
RFQ
1,302
In-stock
Texas Instruments IC LED DRIVER RGLTR DIM 25USMD - Active Tape & Reel (TR) 1.22kHz, 19.52kHz -30°C ~ 85°C (TA) Surface Mount Backlight 25-WFBGA DC DC Regulator 25-uSMD Yes 5 V ~ 20 V 60mA Step-Up (Boost) 5.5V 3 2.9V PWM
BD82103GWL-E2
RFQ
684
In-stock
Rohm Semiconductor IC LED DRVR RGLTR 20MA UCSP50L1 - Active Tape & Reel (TR) 850kHz -30°C ~ 85°C (TA) Surface Mount - 11-TFBGA DC DC Regulator UCSP50L1 Yes - 20mA Switched Capacitor (Charge Pump) 5.5V 3 2.7V -
Default Photo
RFQ
915
In-stock
ams IC LED DRIVER WLP - Active Tape & Reel (TR) 2MHz -30°C ~ 85°C (TA) Surface Mount Backlight 12-UFBGA, WLCSP DC DC Regulator 12-WLCSP (1.7x1.4) Yes 11V 25mA Step-Up (Boost) 5.5V 3 2.5V -
LM2755TMX/NOPB
RFQ
1,460
In-stock
Texas Instruments IC LED DRIVER RGLTR DIM 18USMD - Active Tape & Reel (TR) 1.25MHz -30°C ~ 85°C (TA) Surface Mount Backlight 18-WFBGA DC DC Regulator 18-µSMD (1.62x1.81) Yes - 30mA Switched Capacitor (Charge Pump) 5.5V 3 2.7V I²C
LP5520TL/NOPB RFQ
RFQ
3,726
In-stock
Texas Instruments IC LED DRIVER RGLTR DIM 25USMD - Active Digi-Reel® 1.22kHz, 19.52kHz -30°C ~ 85°C (TA) Surface Mount Backlight 25-WFBGA DC DC Regulator 25-uSMD Yes 5 V ~ 20 V 60mA Step-Up (Boost) 5.5V 3 2.9V PWM
LP5520TL/NOPB
RFQ
3,727
In-stock
Texas Instruments IC LED DRIVER RGLTR DIM 25USMD - Active Cut Tape (CT) 1.22kHz, 19.52kHz -30°C ~ 85°C (TA) Surface Mount Backlight 25-WFBGA DC DC Regulator 25-uSMD Yes 5 V ~ 20 V 60mA Step-Up (Boost) 5.5V 3 2.9V PWM
LP5520TL/NOPB
RFQ
2,027
In-stock
Texas Instruments IC LED DRIVER RGLTR DIM 25USMD - Active Tape & Reel (TR) 1.22kHz, 19.52kHz -30°C ~ 85°C (TA) Surface Mount Backlight 25-WFBGA DC DC Regulator 25-uSMD Yes 5 V ~ 20 V 60mA Step-Up (Boost) 5.5V 3 2.9V PWM
LP5521YQ/NOPB RFQ
RFQ
3,041
In-stock
Texas Instruments IC LED DRIVER RGLTR DIM 24WQFN - Active Digi-Reel® 1.25MHz -30°C ~ 85°C (TA) Surface Mount Backlight 24-WFQFN Exposed Pad DC DC Regulator 24-LLP (5x4) Yes 4.55V 25.5mA Switched Capacitor (Charge Pump) 5.5V 3 2.7V I²C
LP5521YQ/NOPB
RFQ
3,931
In-stock
Texas Instruments IC LED DRIVER RGLTR DIM 24WQFN - Active Cut Tape (CT) 1.25MHz -30°C ~ 85°C (TA) Surface Mount Backlight 24-WFQFN Exposed Pad DC DC Regulator 24-LLP (5x4) Yes 4.55V 25.5mA Switched Capacitor (Charge Pump) 5.5V 3 2.7V I²C
LP5521YQ/NOPB
RFQ
1,607
In-stock
Texas Instruments IC LED DRIVER RGLTR DIM 24WQFN - Active Tape & Reel (TR) 1.25MHz -30°C ~ 85°C (TA) Surface Mount Backlight 24-WFQFN Exposed Pad DC DC Regulator 24-LLP (5x4) Yes 4.55V 25.5mA Switched Capacitor (Charge Pump) 5.5V 3 2.7V I²C