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LED Drivers

LED Drivers enable efficient power management for LED lighting applications. Key specifications include Current, Dimming, and Operating Temperature. These drivers are essential for industrial power management and new product design.

6,797 active parts
58 manufacturers
30 distributors
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What are LED Drivers ?

LED Drivers are specialized integrated circuits designed to regulate power for LED lighting systems. They are commonly used in applications such as industrial power management, lighting control, and display systems. Important specifications for selection include Current, which affects brightness and efficiency; Dimming capability, which allows for adjustable light levels; and Operating Temperature, which ensures reliability under varying environmental conditions. Procurement teams should validate lifecycle status and consider alternate-source options to mitigate sourcing risks.

Parts in this category

Compare stocked parts across manufacturers and distributors, then add lines to your RFQ.

Part & Mfr AEC Qualified Accuracy Applications Automotive Grade Current Dimming Duty Cycle Efficiency Features Frequency Halogen Free Industrial Grade Input Voltage Interface Internal Switch(s) Lead Style Medical Grade Military Grade Mounting Type Number of Channels Number of Outputs Operating Temperature Operating Voltage Output Current Output Power Output Voltage Package Quantity Power Dissipation Quiescent Current SVHC Present Storage Temperature Supplier Device Package Supplier Package Supply Current Supply Voltage Tape & Reel Temperature Range Topology Type Voltage Voltage Reference
Product image for FAN5345S30X by On Semiconductor
FAN5345S30X
Download Datasheet for FAN5345S30X
On Semiconductor
15,067
From Romaks Technologies
Distributor Stock MOQ Country
Romaks Technologies 15,067 - -
$0.17
 - - Backlight - 25mA Single-Wire - - - 1.2MHz - - - - Yes - - - Surface Mount - 1 -40°C ~ 85°C - - - 6.2V ~ 28.5V - - - - °C ~ °C SuperSOT™-6 - - - No - Step-Up (Boost) DC DC Regulator 2.5V -
Product image for TL4242QKTTRQ1 by Texas Instruments
TL4242QKTTRQ1
Texas Instruments
15,066
Across 3 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 9,526 - -
Xingangxin 1,540 - -
Smaxon Electronics 4,000 - -
$2.00
 - - - Yes 500mA - - - LED Open Detection, Thermal shutdown - - - - - Yes - - - Surface Mount - 1 -40°C / 125°C - 0.5 A - - - - 12 mA - - DDPAK/TO-263-7 DDPAK/TO-263-7 - - - - Current Source Linear 4.5V -
Product image for UCC25710DWR by Texas Instruments
UCC25710DWR
Texas Instruments
15,051
Across 4 distributors
Distributor Stock MOQ Country
Rayichip 5,745 - -
Optech Co.,Limited 656 - -
Xingangxin 1,738 - -
Smaxon Electronics 6,912 - -
$1.75
 - - Backlight, Lighting - - PWM - - - - - - - - No - - - Surface Mount - 1 -40°C ~ 125°C - - - - 2000 - - - - 20-SOIC - - - Yes - - AC DC Offline Switcher 11V -
Product image for NCL30082DDR2G by On Semiconductor
NCL30082DDR2G
Download Datasheet for NCL30082DDR2G
On Semiconductor
15,045
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 45 - -
Smaxon Electronics 15,000 - -
$0.17
 - - - - - Analog, PWM - - - - Halogen Free - - - No - - - Surface Mount - 1 -40°C ~ 125°C - - - - - - - - - 8-SOIC - - - - -40 to +125°C Flyback AC DC Offline Switcher 8.8 V 250 mV ±2%
Product image for AL5809-20S1-7 by Diodes Incorporated
AL5809-20S1-7
Download Datasheet for AL5809-20S1-7
Diodes Incorporated
15,000
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 15,000 - -
$0.17
 - - Signage - 20mA PWM - - - - - - - - Yes Gull Wing - - Surface Mount 1 1 -40°C ~ 125°C - - - - - 360mW - - - SOD-123 - - - - - - Linear 2.5V to 60V -
Product image for AL5809-100QP1-7 by Diodes Incorporated
AL5809-100QP1-7
Download Datasheet for AL5809-100QP1-7
Diodes Incorporated
15,000
From Braun Electronic Components
Distributor Stock MOQ Country
Braun Electronic Components 15,000 - -
$0.17
 - - Automotive Yes 100mA PWM - - - - Halogen and Antimony Free - - - Yes - - - Surface Mount - 1 -40°C ~ 125°C - - - - - Up to 1.5W - - - PowerDI™ 123 - - - - - - Linear 2.5V -
Product image for RT8575GQW by Richtek
RT8575GQW
Richtek
15,000
From Xingangxin
Distributor Stock MOQ Country
Xingangxin 15,000 - -
$0.17
 - - Backlight - 150mA PWM - - - 280kHz - - - - Yes - - - Surface Mount - 4 -40°C ~ 85°C - 150mA - 60V - - - - - 16-WDFN (5x5) 16-WDFN (5x5) - - - - Step-Up (Boost) DC DC Regulator 4.2V -
Product image for NCL30170BDR2G by On Semiconductor
NCL30170BDR2G
On Semiconductor
15,000
From Flip Electronics
Distributor Stock MOQ Country
Flip Electronics 15,000 - -
$0.17
 - - Lighting - - Analog - - - 190kHz - - - - Yes - - - Surface Mount - 1 -40°C ~ 125°C (TJ) - - - - - - - - - 10-SOIC - - - Tape & Reel (TR) - - Linear 9V -
Product image for TLC5929DBQR by Texas Instruments
TLC5929DBQR
Download Datasheet for TLC5929DBQR
Texas Instruments
15,000
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 10,000 - -
Smaxon Electronics 5,000 - -
$0.63
 No - Signage No 50mA - - - - 20MHz No No - - Yes Gull Wing No No Surface Mount - 16 -40°C ~ 85°C (TA) - - - - - - - Not Present - 24-SSOP - - - - - Shift Register Linear 3V -
Product image for STP16CPC05PTR by STMicroelectronics
STP16CPC05PTR
STMicroelectronics
15,000
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 15,000 - -
$0.17
 - - - - 100mA - - - - 30MHz No - - - Yes - - - Surface Mount - 16 -40°C - - - - - - - - - 24-QSOP - - - True - Shift Register Linear 3V -
Product image for NCL30486A1DR2G by On Semiconductor
NCL30486A1DR2G
Download Datasheet for NCL30486A1DR2G
On Semiconductor
14,905
From Flip Electronics
Distributor Stock MOQ Country
Flip Electronics 14,905 - -
$0.17
 - - Lighting - - Analog, PWM - - - - - - - - Yes - - - Surface Mount - 1 -40°C - - - - - - - - - 9-SOIC 9-SOIC - - - - Flyback AC DC Offline Switcher 10.2 V -
Product image for LP8863ADCPRQ1 by Texas Instruments
LP8863ADCPRQ1
Texas Instruments
14,813
Across 3 distributors
Distributor Stock MOQ Country
Romaks Technologies 9,040 - -
Optech Co.,Limited 4,600 - -
Xingangxin 1,173 - -
$2.12
 Yes - Automotive, Backlight Yes 150mA PWM - - Adjustable Switch Frequency, Boost Sync, Enable/Shutdown, Fault Detection, Fault Diagnostic, Global dimming, Hybrid Dimming/Phase Shift, I2C control, LED Open Detection, LED Shorted Detection, Load Disconnect During Shutdown, Power-Line FET, Soft Start, Spread Spectrum, Synchronization Pin, Thermal Prewarning and Shutdown 300kHz ~ 2.2MHz - - 3V ~ 48V - No - - - Surface Mount 6 6 -40°C ~ 125°C - 0.9A - 7V ~ 48V - - 15mA (typical) - - 38-HTSSOP - - - - - Boost with Current Sink, SEPIC Controller DC DC Controller 3V -
Product image for LM2703MF-ADJ by Texas Instruments
LM2703MF-ADJ
Texas Instruments
14,377
Across 4 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 3,362 - -
Speed Components Ltd 15 - -
Optech Co.,Limited 10,000 - -
Smaxon Electronics 1,000 - -
$0.17
 - - Backlight - 350mA - 76% - - - - - - - Yes - - - Surface Mount - 1 -40°C - - - - - - - - - SOT-23-5 - - - - - Boost DC DC Regulator 2.2V -
Product image for A6214KLKTR-T by Allegro Microsystems
A6214KLKTR-T
Download Datasheet for A6214KLKTR-T
Allegro Microsystems
14,081
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 9,584 - -
Smaxon Electronics 4,497 - -
$0.17
 - - Automotive Yes 2 A Analog, PWM - - - - - - - - Yes - - - Surface Mount - 1 -40°C ~ 125°C 4.5 V - - - - - - - - 10-SOIC 10-LSOP (0.154", 3.90mm Width) Exposed Pad - - - - Step-Down (Buck) DC DC Regulator 4.5V -
Product image for TLC59582RTQR by Texas Instruments
TLC59582RTQR
Texas Instruments
14,052
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 14,052 - -
$3.11
 - - Signage - 25mA - - - - - - - - - Yes - - - Surface Mount - 48 -40°C to 85°C - - - - - - - - - 56-QFN (8x8) 56-QFN (8x8) - 3.0 V to 5.5 V 2000 - Shift Register Linear 3V -
Product image for MP3304ADD-LF-Z by Monolithic Power Systems
MP3304ADD-LF-Z
Monolithic Power Systems
14,032
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 14,032 - -
$0.17
 - - Backlight - 1.33A (Switch) PWM - - - 2.2MHz - - - - Yes - - - Surface Mount - 1 -40°C ~ 85°C (TA) - - - - - - - - - 8-QFN (2x3) 8-QFN (2x3) - - Yes - Step-Up (Boost) DC DC Regulator 3V -
Product image for HV9912NG-G-M901 by Microchip Technology
HV9912NG-G-M901
Download Datasheet for HV9912NG-G-M901
Microchip Technology
14,000
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 14,000 - -
$0.17
 - - Backlight, Lighting - - Analog, PWM - - - 106kHz, 580kHz - - - - No - - - Surface Mount - 1 -40°C ~ 125°C - - - - - - - Not Present - 16-SOIC - - - - - SEPIC, Step-Down (Buck), Step-Up (Boost) DC DC Controller 9V -
Product image for BU26507GUL-E2 by ROHM Semiconductor
BU26507GUL-E2
ROHM Semiconductor
13,981
Across 3 distributors
Distributor Stock MOQ Country
Rayichip 2,932 - -
Optech Co.,Limited 8,100 - -
Smaxon Electronics 2,949 - -
$0.17
 - - - - 42.5mA I²C - - - 1.2MHz - - - - Yes - - - Surface Mount - 6 -40°C ~ 85°C (TA) - - - - - - - Not Present - VCSP50L2 - - - - - - Linear 2.7V -
Product image for TLC5947RHBT by Texas Instruments
TLC5947RHBT
Download Datasheet for TLC5947RHBT
Texas Instruments
13,931
Across 2 distributors
Distributor Stock MOQ Country
Romaks Technologies 13,908 - -
Bristol Electronics 23 - -
$2.26
 - - Backlight - 30mA - - - - 4MHz - - - - Yes - - - Surface Mount - 24 -40°C / 85°C - - - - - - - Not Present - 32-VQFN (5x5) - - - - - Shift Register Linear 3V -
Product image for MAX16834AUP/V+T by Analog Devices / Maxim Integrated
MAX16834AUP/V+T
Download Datasheet for MAX16834AUP/V+T
Analog Devices / Maxim Integrated
13,908
From Romaks Technologies
Distributor Stock MOQ Country
Romaks Technologies 13,908 - -
$0.17
 No - Automotive, Backlight Yes - Analog, PWM - - - 100kHz / 1MHz - No - - No Gull Wing No No Surface Mount - 1 -40°C / 125°C - - - - - - - Not Present - 20-TSSOP-EP - - - - - SEPIC, Step-Down (Buck), Step-Up (Boost) DC DC Controller 4.75V -
Product image for LM3423MH by Texas Instruments
LM3423MH
Texas Instruments
13,908
Across 2 distributors
Distributor Stock MOQ Country
Romaks Technologies 13,908 - -
HK XINYUANXIN ELECTRONIC TECH LIMITED Stock on Request - -
Price on request
 - - General Purpose - 1A Analog, PWM - - - 2MHz - - - - No - - - Surface Mount - 1 -40°C ~ 125°C (TJ) - - - - - - - - - 20-HTSSOP - - - - - SEPIC, Step-Down (Buck), Step-Up (Boost) DC DC Controller 4.5V -
Product image for LM3433SQ/NOPB by Texas Instruments
LM3433SQ/NOPB
Download Datasheet for LM3433SQ/NOPB
Texas Instruments
13,908
From Romaks Technologies
Distributor Stock MOQ Country
Romaks Technologies 13,908 - -
$0.17
 - - Backlight; LCD Backlighting; Projection Systems; Solid State Lighting; Automotive Lighting - - PWM - - - 1MHz - - - - No - - - Surface Mount - 1 -40°C / 125°C - - 30W 6V - - - - - 24-WQFN (4x4) - 71uA - - - Step-Down (Buck) DC DC Controller 3V -
Product image for LM3433SQX/NOPB by Texas Instruments
LM3433SQX/NOPB
Download Datasheet for LM3433SQX/NOPB
Texas Instruments
13,908
From Romaks Technologies
Distributor Stock MOQ Country
Romaks Technologies 13,908 - -
Price on request
 - - Backlight - - PWM - - - 1MHz - - - - No - - - Surface Mount - 1 -40°C ~ 125°C (TJ) - - - - - - - - - 24-WQFN (4x4) - - - - - Step-Down (Buck) DC DC Controller 3V -
Product image for TPS92512HVDGQT by Texas Instruments
TPS92512HVDGQT
Texas Instruments
13,805
Across 2 distributors
Distributor Stock MOQ Country
Romaks Technologies 11,300 - -
Xingangxin 2,505 - -
$1.28
 - - Lighting - 2.5A (Switch) PWM - - - 2MHz - - - - Yes - - - Surface Mount - 1 -40°C ~ 125°C - - - - - - 0.337 mA - - 10-HVSSOP - - - Yes - Buck DC DC Regulator 4.5V -
Product image for TPS61197DR by Texas Instruments
TPS61197DR
Download Datasheet for TPS61197DR
Texas Instruments
13,802
Across 3 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 7,600 - -
Xingangxin 2,250 - -
Smaxon Electronics 3,952 - -
$1.01
 - - Backlight - - PWM - - - 200kHz - - - - No - - - Surface Mount - 1 -40°C ~ 85°C (TA) - - - - - - - - - 16-SOIC - - - - - Step-Up (Boost) DC DC Controller 8V -
Product image for TLC5947DAP by Texas Instruments
TLC5947DAP
Download Datasheet for TLC5947DAP
Texas Instruments
13,730
Across 4 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 7,060 - -
Xingangxin 3,209 - -
Husky International Electronic 2,143 - -
Smaxon Electronics 1,318 - -
$0.17
 - - Backlight - 30mA - - - - 4MHz - - - - Yes - - - Surface Mount - 24 -40°C ~ 85°C - - - - - - - - - 32-HTSSOP 32-HTSSOP - - - - Shift Register Linear 3V -
Product image for TPS61158DRVR by Texas Instruments
TPS61158DRVR
Texas Instruments
13,686
Across 4 distributors
Distributor Stock MOQ Country
MW.FEP S.p.A. 1 - -
Bristol Electronics 5 - -
Optech Co.,Limited 5,180 - -
Xingangxin 8,500 - -
$0.42
 - - Backlight - 30 mA PWM 94 % - - 960 kHz - - - - Yes - - - Surface Mount 1 1 -40°C ~ 85°C - - - - - - - - - 6-WSON (2x2) 6-WDFN Exposed Pad - - - - Step-Up (Boost) DC DC Regulator 2.7 V / 5.5 V -
Product image for TPS92515HVQDGQRQ1 by Texas Instruments
TPS92515HVQDGQRQ1
Texas Instruments
13,593
Across 2 distributors
Distributor Stock MOQ Country
Romaks Technologies 12,053 - -
Xingangxin 1,540 - -
$1.11
 Yes - Automotive, Lighting Yes 2A Analog, PWM - - - - - - - - Yes - - - Surface Mount 1 1 -40°C ~ 125°C - 2 A - - - - 1 mA Not Present - 10-HVSSOP - - - - - Step-Down (Buck) DC DC Regulator 5.5V -
Product image for PAM2803AAF095 by Diodes Incorporated
PAM2803AAF095
Download Datasheet for PAM2803AAF095
Diodes Incorporated
13,540
Across 2 distributors
Distributor Stock MOQ Country
Xingangxin 1,540 - -
Smaxon Electronics 12,000 - -
$0.17
 - - Camera Flash - 750mA - - - - 1MHz - - - - Yes - - - Surface Mount - 1 -40°C ~ 85°C (TA) - - - - - - - - - SOT-23-6 SOT-23-6 - - Yes - Step-Up (Boost) DC DC Regulator 0.75V -
Product image for AL8821SP-13 by Diodes Incorporated
AL8821SP-13
Download Datasheet for AL8821SP-13
Diodes Incorporated
13,500
Across 2 distributors
Distributor Stock MOQ Country
Xingangxin 8,500 - -
Smaxon Electronics 5,000 - -
$0.17
 - - - - 2A (Switch) Triac - - - 1MHz - - - - Yes - - - Surface Mount - 1 -40°C ~ 150°C (TJ) - - - - - - - - - 8-SO-EP - - - - - Step-Up (Boost) AC DC Offline Switcher 5V -
Product image for TLC5970RHPR by Texas Instruments
TLC5970RHPR
Download Datasheet for TLC5970RHPR
Texas Instruments
13,465
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 10,565 - -
Smaxon Electronics 2,900 - -
$0.17
 - - - - 150 mA - - - - 20 MHz - - 36 V - Yes - - - Surface Mount - 3 -40°C / 85°C - - - - - - - - - 28-QFN (6x6) - - - - - Step-Down (Buck) DC DC Regulator 10 V -
Product image for FAN5331SX by On Semiconductor
FAN5331SX
Download Datasheet for FAN5331SX
On Semiconductor
13,147
Across 2 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 10,000 - -
Xingangxin 3,147 - -
$0.17
 - - Backlight - 1 A - - - - 1.6 MHz - - 2.7 V - Yes - - - Surface Mount - 1 -40°C ~ 85°C - - - - - - - - - SOT-23-5 SOT-23-5 - - - - Step-Up (Boost) DC DC Regulator Adjustable -
Product image for TPS61194PWPR by Texas Instruments
TPS61194PWPR
Texas Instruments
13,130
Across 5 distributors
Distributor Stock MOQ Country
Fe Components 36 - -
Romaks Technologies 4,018 - -
Optech Co.,Limited 916 - -
PROSOFT ELECTRONICS 6,590 - -
Xingangxin 1,570 - -
$1.00
 - - Backlight - 100mA PWM - - Adjustable Switch Frequency, Global dimming, Integrated Switch 300kHz ~ 2.2MHz - - 4.5V to 40V - Yes - - - Surface Mount 4 4 -40°C ~ 85°C - 0.4A - 6V to 45V - - 5mA - - 20-HTSSOP - - - - - Boost, SEPIC DC DC Regulator 4.5V -
Product image for TPS61052DRCR by Texas Instruments
TPS61052DRCR
Texas Instruments
13,107
Across 3 distributors
Distributor Stock MOQ Country
Chanetech 3,000 - -
Optech Co.,Limited 9,900 - -
Smaxon Electronics 207 - -
$0.66
 - - Camera Flash - 1.2A (Flash) PWM - 96% - 2MHz - - 2.5 V I2C-Compatible Yes - - - Surface Mount 1 1 -40°C ~ 85°C (TA) - 1.2 A - 6 V - - - - - 10-VSON (3x3) - - - - - Boost, current mode DC DC Regulator 2.5V -
Product image for NCP3066DR2G by On Semiconductor
NCP3066DR2G
Download Datasheet for NCP3066DR2G
On Semiconductor
13,082
Across 4 distributors
Distributor Stock MOQ Country
Fe Components 429 - -
Flip Electronics 7,500 - -
Xingangxin 1,319 - -
Smaxon Electronics 3,834 - -
$0.17
 - - Lighting - 1.5 A Analog, PWM - - - Adjustable up to 250 kHz - - - - Yes - - - Surface Mount - 1 0°C to 85°C - - - - - - - - - 8-SOIC 8-SOIC (0.154", 3.90mm Width) - - - - Step-Down (Buck), Step-Up (Boost) DC DC Regulator 3.0 V to 40 V -
Product image for BD81A44MUV-ME2 by ROHM Semiconductor
BD81A44MUV-ME2
ROHM Semiconductor
13,000
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 13,000 - -
$0.17
 Yes - Automotive Yes 120mA PWM - - - 2.2MHz - - - - No - - - Surface Mount - 4 -40°C ~ 125°C (TA) - - - - - - - - - VQFN28SV5050 - - - - - Step-Down (Buck), Step-Up (Boost) DC DC Controller 4.5V -
Product image for MP4050GS-Z by Monolithic Power Systems
MP4050GS-Z
Monolithic Power Systems
13,000
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 500 - -
Smaxon Electronics 12,500 - -
$0.17
 - - Lighting - - - - - - - - - - - Yes - - - Surface Mount - 1 -40°C ~ 125°C (TJ) - - - - - - - - - 8-SOIC - - - - - Step-Down (Buck) AC DC Offline Switcher 85VAC -
Product image for LM2704MF-ADJ by Texas Instruments
LM2704MF-ADJ
Texas Instruments
12,983
Across 2 distributors
Distributor Stock MOQ Country
Fe Components 11,345 - -
Xingangxin 1,638 - -
$0.17
 - - Backlight - 550mA - - - - - - - - - Yes - - - Surface Mount - 1 -40°C to 125°C - - - Up to 20V 1000 - - - °C ~ °C SOT-23-5 - - - No - Step-Up (Boost) DC DC Regulator 2.2V -
Product image for LM3402MM/NOPB by Texas Instruments
LM3402MM/NOPB
Texas Instruments
12,960
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 12,960 - -
Price on request
 - - Lighting - 500mA PWM - - - 1MHz - - - - Yes - - - Surface Mount - 1 -40°C ~ 125°C (TJ) - - - - - - - - - 8-VSSOP - - - - - Step-Down (Buck) DC DC Regulator 6V -
Product image for MAX8648ETE+TG104 by Analog Devices / Maxim Integrated
MAX8648ETE+TG104
Download Datasheet for MAX8648ETE+TG104
Analog Devices / Maxim Integrated
12,914
From Romaks Technologies
Distributor Stock MOQ Country
Romaks Technologies 12,914 - -
$0.17
 - ±2% - - - - - - - - - - - - - - - - - - - -40°C / +85°C - - - - - - 70µA Not Present - - - - - Yes - - - - -
Product image for MAX16833FAUE/V+T by Analog Devices / Maxim Integrated
MAX16833FAUE/V+T
Analog Devices / Maxim Integrated
12,914
From Romaks Technologies
Distributor Stock MOQ Country
Romaks Technologies 12,914 - -
$0.17
 - - Automotive, Architectural, Commercial, Industrial Lighting - - Analog, PWM - - - 100kHz ~ 1MHz - - - - No - - - Surface Mount - 1 -40°C ~ 125°C (TA) - - - 6.75V ~ 7.15V - - - Not Present - 16-TSSOP-EP - - - - - Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) DC DC Controller 5V -
Product image for LNK420EG by Power Integrations
LNK420EG
Download Datasheet for LNK420EG
Power Integrations
12,812
Across 2 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 12,000 - -
Flip Electronics 812 - -
Price on request
 - - Lighting - 4.9A PWM - - - 66kHz - - - - Yes - - - Through Hole - 1 -40°C ~ 150°C (TJ) - - - - - - - - - eSIP-7C - - - - - Flyback AC DC Offline Switcher 36V -
Product image for MPQ3367GR-AEC1-Z by Monolithic Power Systems
MPQ3367GR-AEC1-Z
Monolithic Power Systems
12,802
Across 5 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 11,065 - -
Optech Co.,Limited 359 - -
Xingangxin 1,377 - -
Shenzhen YJT Company Limited 1 - -
HK XINYUANXIN ELECTRONIC TECH LIMITED Stock on Request - -
$0.17
 Yes - Backlight Yes 150mA Analog, I²C, PWM - - - 400kHz ~ 2.2MHz - No - - Yes - - No Surface Mount - 6 -40°C ~ 125°C (TJ) - - - - - - - Not Present - 24-QFN (4x4) - - - - - Step-Up (Boost) DC DC Regulator 3.5V -
Product image for AL8843SP-13 by Diodes Incorporated
AL8843SP-13
Download Datasheet for AL8843SP-13
Diodes Incorporated
12,500
Across 2 distributors
Distributor Stock MOQ Country
Xingangxin 2,500 - -
Smaxon Electronics 10,000 - -
$0.17
 - - Backlight, Lighting, Signage - 3A Analog, PWM - 97% - 1MHz Halogen and Antimony Free - - - Yes - - - Surface Mount - 1 -40°C ~ 105°C (TA) - 3A - - - - - - - 8-SO-EP - - - - - Step-Down (Buck) DC DC Regulator 4.5V -
Product image for LED1202QTR by STMicroelectronics
LED1202QTR
STMicroelectronics
12,426
Across 2 distributors
Distributor Stock MOQ Country
Fe Components 8,000 - -
Optech Co.,Limited 4,426 - -
$0.17
 - - LED Lighting - 20mA Analog - - - 400kHz - - - - No - - - Surface Mount - 12 -40°C - - - 5V - - - - - 20-QFN (3x3) - - - - - - DC DC Controller 2.6V -
Product image for TPS60231RGTR by Texas Instruments
TPS60231RGTR
Texas Instruments
12,336
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 900 - -
Smaxon Electronics 11,436 - -
$0.44
 - - Backlight - 25mA PWM - - - 1MHz - - - - Yes - - - Surface Mount - 3 -40°C ~ 85°C - - - - - - - - - 16-VQFN (3x3) 16-VQFN (3x3) - - - - Switched Capacitor (Charge Pump) DC DC Regulator 2.7V -
Product image for RT8471GJ5 by Richtek
RT8471GJ5
Download Datasheet for RT8471GJ5
Richtek
12,300
Across 2 distributors
Distributor Stock MOQ Country
Xingangxin 5,450 - -
Smaxon Electronics 6,850 - -
$0.17
 - - Automotive, Lighting, Signage - 1A Analog or PWM - Up to 97% - - Halogen Free - - - Yes - - - Surface Mount - 1 -40°C - - - - - - - - - TSOT-23-5 TSOT-23-5 - - - - Step-Down (Buck) DC DC Regulator 7V -
Product image for FAN5702UMP15X by On Semiconductor
FAN5702UMP15X
Download Datasheet for FAN5702UMP15X
On Semiconductor
12,049
Across 2 distributors
Distributor Stock MOQ Country
Flip Electronics 7,837 - -
Optech Co.,Limited 4,212 - -
$0.17
 - - Backlight - 30mA I²C, PWM - Up to 92% - 1.2MHz - - - - Yes - - - Surface Mount - 6 -40°C ~ 85°C (TA) - - - - - - - Not Present - 16-UMLP (3x3) 16-UMLP (3x3) - - - - Switched Capacitor (Charge Pump) DC DC Regulator 2.7V -
Product image for TLC59401RHBR by Texas Instruments
TLC59401RHBR
Texas Instruments
12,042
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 9,042 - -
Smaxon Electronics 3,000 - -
$1.16
 - - Backlight, Signage - 120mA - - - - 30MHz - - - - Yes - - - Surface Mount - 16 -40°C ~ 85°C - - - - - - - Not Present - 32-VQFN (5x5) - - - - - Shift Register Linear 3V -
Product image for AL5809-50S1-7 by Diodes Incorporated
AL5809-50S1-7
Download Datasheet for AL5809-50S1-7
Diodes Incorporated
12,000
From Braun Electronic Components
Distributor Stock MOQ Country
Braun Electronic Components 12,000 - -
$0.17
 - - Signage - 50mA PWM - - - - Halogen and Antimony Free - - - Yes - - - Surface Mount - 1 -40°C - - - - - 1.2W - - °C ~ °C SOD-123 - - - No - - Linear 2.5V / 60V -
Showing 451-500 of 6,797 products

About LED Drivers

LED Drivers are essential components in the realm of power management, specifically tailored to control the current and voltage supplied to LED arrays. These integrated circuits ensure optimal performance and longevity of LED systems by providing precise dimming capabilities and maintaining consistent brightness across various operating conditions.

When sourcing LED Drivers, it is crucial to consider important attributes such as current ratings, dimming options, frequency specifications, and the number of outputs. These parameters directly influence the performance of your LED applications, whether for industrial power management, lighting control, or display technologies.

Applications for LED Drivers span a wide range, including new product design and prototyping, production electronics assembly, and maintenance tasks. Understanding the mounting types and package options available can also aid in selecting the right component for your specific design constraints.

Before submitting a Request for Quotation (RFQ), buyers should prioritize comparing critical specifications to ensure compatibility with existing systems. Validating lifecycle status and exploring alternate-source options can further mitigate sourcing risks. By focusing on parametric filtering rather than brand preference, procurement teams can streamline their selection process and enhance their sourcing efficiency.

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