LED Drivers

Manufacturer Series Package/Case Packaging Product Status Type Topology Internal Switch(s) Number of Outputs Voltage - Supply (Min) Voltage - Supply (Max) Voltage - Output Current - Output / Channel Frequency Dimming Applications Operating Temperature Grade Qualification Mounting Type Supplier Device Package

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LED Drivers

LED drivers are power management ICs used to regulate current and voltage for light-emitting diode applications. They support functions such as dimming, constant-current control, fault protection, and efficiency optimization, and are commonly used in general lighting, automotive lighting, display backlighting, signage, industrial lighting, consumer electronics, and smart lighting systems.

TomatoElec is an independent electronic components distributor supplying LED driver ICs from mainstream manufacturers such as Texas Instruments, STMicroelectronics, onsemi, Infineon, Microchip, Renesas, NXP, Diodes Incorporated, Analog Devices, and Monolithic Power Systems. Customers can check inventory, price, package, specifications, parameters and PDF datasheets in the product list below, and submit a BOM or RFQ for LED driver sourcing support.

Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Type Topology Internal Switch(s) Number of Outputs Voltage - Supply (Min) Voltage - Supply (Max) Voltage - Output Current - Output / Channel Frequency Dimming Applications Operating Temperature Grade Qualification Mounting Type Supplier Device Package
IS31FL3248-TQLS4-TR

IS31FL3248-TQLS4-TR

48-CHANNEL, 16-BIT PWM LED DRIVE

Lumissil Microsystems

2,192 -
RFQ
IS31FL3248-TQLS4-TR Datasheet - 64-TQFP Exposed Pad Tape & Reel (TR) Active Linear Constant Current No 48 3V 5.5V 4.5V ~ 18V 33.6mA - - Backlight -40°C ~ 125°C (TA) - - Surface Mount 64-eTQFP (7x7)
MPQ3324GRE-AEC1-P

MPQ3324GRE-AEC1-P

8 CHANNELS, 100MA/CH, LED DRIVER

Monolithic Power Systems Inc.

1,289 -
RFQ
MPQ3324GRE-AEC1-P Datasheet MPQ 24-VFQFN Exposed Pad Tape & Reel (TR) Active Linear - Yes 8 4V 16V - 50mA - Analog, I2C, PWM Lighting -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 24-QFN-WF (4x4)
MAX25608BAUI/V+

MAX25608BAUI/V+

TWELVE SWITCH HIGH BRIGHTNESS LE

Analog Devices Inc./Maxim Integrated

0 -
RFQ
MAX25608BAUI/V+ Datasheet - 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Linear - Yes 12 4V 60V - 1.6A (Switch) 16.384MHz PWM - -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 28-TSSOP-EP
MAX25608CAUI/V+

MAX25608CAUI/V+

MAX25608CAUI/V+

Analog Devices Inc./Maxim Integrated

0 -
RFQ
MAX25608CAUI/V+ Datasheet - 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Bulk Active Linear - Yes 12 4V 60V - 1A (Switch) 16.384MHz PWM - -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 28-TSSOP-EP
BD8374HFP-MTR

BD8374HFP-MTR

IC LED DRVR LIN PWM 500MA HRP7

Rohm Semiconductor

3,864 -
RFQ
BD8374HFP-MTR Datasheet - HRP-7 (7 Leads + Tab) Tape & Reel (TR) Active Linear - Yes 1 4.5V 42V - 500mA 100Hz ~ 5kHz PWM - -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount HRP7
TPS92642QPWPRQ1

TPS92642QPWPRQ1

TPS92642QPWPRQ1

Texas Instruments

1,996 -
RFQ
TPS92642QPWPRQ1 Datasheet - 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active DC DC Regulator Step-Down (Buck) Yes 1 5.5V 36V - 5A 100kHz ~ 2.2MHz Analog, PWM General Purpose -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 16-HTSSOP
MAX16814AGP/VY+

MAX16814AGP/VY+

IC LED DRV CTRL PWM 150MA 20QFND

Analog Devices Inc./Maxim Integrated

0 -
RFQ
MAX16814AGP/VY+ Datasheet - 20-VFQFN Exposed Pad Tube Active DC DC Controller SEPIC, Step-Down (Buck), Step-Up (Boost) No 4 4.75V 40V - 150mA 200kHz ~ 2MHz PWM Backlight, Lighting -40°C ~ 125°C (TA) - - Surface Mount, Wettable Flank 20-QFND (4x4)
MAX25505ATMA/V+

MAX25505ATMA/V+

24X4 MATRIX LED DRIVER FOR LOCAL

Analog Devices Inc./Maxim Integrated

0 -
RFQ
MAX25505ATMA/V+ Datasheet - - Tube Active - - - - - - - - - - - - - - - -
MPQ7231GLE-D10-AEC1-Z

MPQ7231GLE-D10-AEC1-Z

MPSAFETM 42V, 3A BUCK OR 2.4A BU

Monolithic Power Systems Inc.

5,000 -
RFQ
MPQ7231GLE-D10-AEC1-Z Datasheet MPSafe™ 19-PowerVFQFN Tape & Reel (TR) Active DC DC Regulator Step-Down (Buck), Step-Up (Boost) Yes 1 6V 42V - 2.4A, 3A 1.25MHz, 2.4MHz Analog, PWM General Purpose -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 19-QFN (3x4)
MPQ7231GLE-D30-AEC1-Z

MPQ7231GLE-D30-AEC1-Z

MPSAFETM 42V, 3A BUCK OR 2.4A BU

Monolithic Power Systems Inc.

5,000 -
RFQ
MPQ7231GLE-D30-AEC1-Z Datasheet MPSafe™ 19-PowerVFQFN Tape & Reel (TR) Active DC DC Regulator Step-Down (Buck), Step-Up (Boost) Yes 1 6V 42V - 2.4A, 3A 1.25MHz, 2.4MHz Analog, PWM General Purpose -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 19-QFN (3x4)
MPQ7231GLE-D50-AEC1-Z

MPQ7231GLE-D50-AEC1-Z

MPSAFETM 42V, 3A BUCK OR 2.4A BU

Monolithic Power Systems Inc.

4,900 -
RFQ
MPQ7231GLE-D50-AEC1-Z Datasheet MPSafe™ 19-PowerVFQFN Tape & Reel (TR) Active DC DC Regulator Step-Down (Buck), Step-Up (Boost) Yes 1 6V 42V - 2.4A, 3A 1.25MHz, 2.4MHz Analog, PWM General Purpose -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 19-QFN (3x4)
MPQ7231GLE-D00-AEC1-Z

MPQ7231GLE-D00-AEC1-Z

MPSAFETM 42V, 3A BUCK OR 2.4A BU

Monolithic Power Systems Inc.

4,900 -
RFQ
MPQ7231GLE-D00-AEC1-Z Datasheet MPSafe™ 19-PowerVFQFN Tape & Reel (TR) Active DC DC Regulator Step-Down (Buck), Step-Up (Boost) Yes 1 6V 42V - 2.4A, 3A 1.25MHz, 2.4MHz Analog, PWM General Purpose -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 19-QFN (3x4)
AS3824E1-ZQFT

AS3824E1-ZQFT

IC LED DRIVER LINEAR SPI 48QFN

Renesas Electronics Corporation

4,000 -
RFQ
AS3824E1-ZQFT Datasheet - 48-VFQFN Exposed Pad Tape & Reel (TR) Active Linear - No 16 - - - - - SPI Backlight -20°C ~ 115°C (TJ) - - Surface Mount 48-QFN (7x7)
MP3326AGRE-P

MP3326AGRE-P

16 CHANNELS,80MA/CH, LED DRIVER

Monolithic Power Systems Inc.

500 -
RFQ
MP3326AGRE-P Datasheet - 24-VFQFN Tape & Reel (TR) Active Linear - Yes 1 4.5V 16V - 80mA - Analog, PWM Backlight -40°C ~ 125°C (TJ) - - Surface Mount, Wettable Flank 24-QFN (4x4)
BD18397RUV-ME2

BD18397RUV-ME2

2CH CURRENT LED DRIVER WITH SPI

Rohm Semiconductor

6,085 -
RFQ
BD18397RUV-ME2 Datasheet - 48-PowerVFSOP (0.240", 6.10mm Width) Tape & Reel (TR) Active DC DC Regulator Step-Down (Buck) Yes 2 5V 65V 2V ~ 60V 2A 200kHz ~ 2.25MHz Analog, PWM, SPI - -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 48-HTSSOP-CR
A8519KLPTR-T

A8519KLPTR-T

IC LED DRVR RGLTR PWM 20TSSOP

Allegro MicroSystems

8,000 -
RFQ
A8519KLPTR-T Datasheet - 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active DC DC Regulator Step-Up (Boost) Yes 4 4.5V 40V 40V 100mA 200kHz ~ 2.15MHz Analog, PWM Backlight -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 20-TSSOP-EP
TLC69664RTWR

TLC69664RTWR

64 MINI-LED MATRIX LOCAL DIMMING

Texas Instruments

3,000 -
RFQ
TLC69664RTWR Datasheet TLC696x4 24-WFQFN Exposed Pad Tape & Reel (TR) Active Linear Constant Current No 16 3V 5.5V 50V 60mA - PWM Backlight -40°C ~ 85°C - - Surface Mount 24-WQFN (4x4)
TLC69664YBHR

TLC69664YBHR

64 MINI-LED MATRIX LOCAL DIMMING

Texas Instruments

3,000 -
RFQ
TLC69664YBHR Datasheet - 24-BGA, DSBGA Tape & Reel (TR) Active Linear Constant Current No 16 3V 5.5V 50V 60mA - PWM Backlight -40°C ~ 85°C - - Surface Mount 24-DSBGA (1.58x2.43)
MAX21610ATJB/V+

MAX21610ATJB/V+

IC LED DRIVER CTRLR 32TQFN

Analog Devices Inc./Maxim Integrated

0 -
RFQ
MAX21610ATJB/V+ Datasheet - 32-WFQFN Exposed Pad Strip Active DC DC Controller - Yes 4 - - 17V - - - Backlight -40°C ~ 125°C Automotive - Surface Mount 32-TQFN (5x5)
MPQ2484UGF-AEC1-Z

MPQ2484UGF-AEC1-Z

75V, MULTI-TOPOLOGY (BUCK, BOOST

Monolithic Power Systems Inc.

2,480 -
RFQ
MPQ2484UGF-AEC1-Z Datasheet - 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active DC DC Controller Step-Down (Buck), Step-Up (Boost) No 1 4.5V 45V 75V - 100kHz ~ 2.2MHz Analog, Multi-Step, PWM Commercial & Industrial Lighting -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 28-TSSOP-EP
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