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Lumissil LED Lighting Driver ICs

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Part #

LED Lighting Driver ICs 15x9 135 Dot LED Driver in eTQFP-32 (9mm x 9mm), T&R

IS31FL3729-TQLS4-TR
Lumissil
1: ¥357.1
27In Stock
2,500Expected 1/4/2027

Mfr. Part #
IS31FL3729-TQLS4-TR

Mouser Part #
870-IS31FL3729TQLS4T

Lumissil

LED Lighting Driver ICs 15x9 135 Dot LED Driver in eTQFP-32 (9mm x 9mm), T&R

Learn More

Datasheet

27In Stock

2,500Expected 1/4/2027

Cut Tape

¥357.1

¥264.1

¥240.8

¥215.9

View

Reel

¥182.7

Min.: 1
Mult.: 1

: 2,500

16 Output

Boost, Buck

35 mA

eTQFP-32

5.5 V

2.7 V

1 MHz

Adjustable

- 40 C

+ 125 C

Reel, Cut Tape

LED Lighting Driver ICs 16CHs LED driver with 30MHz Serial interface, QFN24 (4.0mmx4.0mm), T&R

IS31FL3726A-QFLS4-TR
Lumissil
1: ¥177.7
314In Stock

Mfr. Part #
IS31FL3726A-QFLS4-TR

Mouser Part #
870-IS31FL372QFLS4TR

Lumissil

LED Lighting Driver ICs 16CHs LED driver with 30MHz Serial interface, QFN24 (4.0mmx4.0mm), T&R

Learn More

Datasheet

314In Stock

Cut Tape

¥177.7

¥127.9

¥115.4

¥101.8

View

Reel

¥83.9

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

QFN-24

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs Continuous mode inductive step-down converter, integrated swith 40V/1.3A LED driver with fauly reporting, SOP-8-EP, (5.0mm x 6.0mm)

IS32LT3361-GRLA3-TR
Lumissil
1: ¥181
316In Stock

Mfr. Part #
IS32LT3361-GRLA3-TR

Mouser Part #
870-IS32LT336GRLA3TR

Lumissil

LED Lighting Driver ICs Continuous mode inductive step-down converter, integrated swith 40V/1.3A LED driver with fauly reporting, SOP-8-EP, (5.0mm x 6.0mm)

Datasheet

316In Stock

Cut Tape

¥181

¥129.7

¥116.8

¥102.6

View

Reel

¥84.9

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SOP-8

- 40 C

+ 150 C

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs 3.0A Dimmable Buck Switching Regulator

IS31LT3953-GRLS4-TR
Lumissil
1: ¥214.3
177In Stock
NRND

Mfr. Part #
IS31LT3953-GRLS4-TR

Mouser Part #
870-IS31LT3953GRLS4T

NRND

Lumissil

LED Lighting Driver ICs 3.0A Dimmable Buck Switching Regulator

Learn More

Datasheet

177In Stock

Cut Tape

¥214.3

¥155.3

¥140.5

¥124.1

View

Reel

¥103.5

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

1 Output

Buck

3 A

SOP-8

38 V

4.5 V

1 MHz

Adjustable

IS31LT3953

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs 1.0Mhz Boost Convert 38V int. MOSFET

IS31BL3508A-TTLS2-TR
Lumissil
1: ¥96.3
5,029In Stock

Mfr. Part #
IS31BL3508A-TTLS2-TR

Mouser Part #
870-I31BL3508ATTLS2R

Lumissil

LED Lighting Driver ICs 1.0Mhz Boost Convert 38V int. MOSFET

Datasheet

5,029In Stock

Cut Tape

¥96.3

¥67.1

¥60

¥52.2

View

Reel

¥41

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

1 Output

Boost

1.6 A

5.5 V

2.7 V

1 MHz

Adjustable

IS31BL3508A

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs 150mA, Single Channel, Linear LED Driver with Fade-in/ Fade-out with Courtesy Negative polarity Input

IS32LT3175N-GRLA3-TR
Lumissil
1: ¥234.2
76In Stock

Mfr. Part #
IS32LT3175N-GRLA3-TR

Mouser Part #
870-32LT3175NGRLA3TR

Lumissil

LED Lighting Driver ICs 150mA, Single Channel, Linear LED Driver with Fade-in/ Fade-out with Courtesy Negative polarity Input

Learn More

Datasheet

76In Stock

Cut Tape

¥234.2

¥171.1

¥157.8

¥137.2

View

Reel

¥115.1

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

1 Output

Boost, Buck

150 mA

SOP-8

42 V

5 V

50 Hz to 300 Hz

Adjustable

IS32LT3175

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs 10 to 200mA Constant Current LED driver with 1kHz PWM dimming pin, SOP-8-EP ( 5.0mm x 6.0mm), T&R

IS32LT3177-GRLA3-TR
Lumissil
1: ¥99.7
4,997In Stock
2,500Expected 9/9/2026

Mfr. Part #
IS32LT3177-GRLA3-TR

Mouser Part #
870-3177-GRLA3-TR

Lumissil

LED Lighting Driver ICs 10 to 200mA Constant Current LED driver with 1kHz PWM dimming pin, SOP-8-EP ( 5.0mm x 6.0mm), T&R

Datasheet

4,997In Stock

2,500Expected 9/9/2026

Cut Tape

¥99.7

¥69.8

¥62.5

¥54.5

View

Reel

¥43.5

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

1 Output

Boost

200 mA

SOP-8

40 V

5 V

1 kHz

40 V

IS32LT3177

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs 3-Ch Fun LED Drvr

IS31FL3193-DLS2-TR
Lumissil
1: ¥127.9
24,240Expected 9/8/2026

Mfr. Part #
IS31FL3193-DLS2-TR

Mouser Part #
870-31FL3193DLS2TR

Lumissil

LED Lighting Driver ICs 3-Ch Fun LED Drvr

Learn More

Datasheet

24,240Expected 9/8/2026

Cut Tape

¥127.9

¥90.7

¥81.6

¥71.4

View

Reel

¥60

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

3 Output

Boost

42 mA

DFN-10

5.5 V

2.7 V

400 kHz

Adjustable

IS31FL3193

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs 144-Channel 2.7-5.5V Matrix LED Driver

IS31FL3732A-QFLS2-TR
Lumissil
1: ¥322.2
2,435Expected 12/31/2026

Mfr. Part #
IS31FL3732A-QFLS2-TR

Mouser Part #
870-I31FL3732AQFLS2T

Lumissil

LED Lighting Driver ICs 144-Channel 2.7-5.5V Matrix LED Driver

Learn More

Datasheet

2,435Expected 12/31/2026

Cut Tape

¥322.2

¥237.5

¥215.9

¥192.7

View

Reel

¥159.1

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

16 Output

Boost, Buck

34 mA

QFN-40

5.5 V

2.7 V

1 MHz

Adjustable

IS31FL3732A

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs Constant-Current 2A PWM Dimmable Buck Regulator LED Driver with Output Fault Reporting, eTSSOP-16, 5mm 6.4mm, T&R

IS32LT3961-ZLA3-TR
Lumissil
1: ¥285.7
2,460Expected 10/5/2026

Mfr. Part #
IS32LT3961-ZLA3-TR

Mouser Part #
870-IS32LT3961ZLA3TR

Lumissil

LED Lighting Driver ICs Constant-Current 2A PWM Dimmable Buck Regulator LED Driver with Output Fault Reporting, eTSSOP-16, 5mm 6.4mm, T&R

Learn More

Datasheet

2,460Expected 10/5/2026

Cut Tape

¥285.7

¥209.3

¥189.4

¥167.8

View

Reel

¥140.9

Min.: 1
Mult.: 1

: 2,500

1 Output

Buck

2 A

eTSSOP-16

60 V

5 V

6 V

- 40 C

+ 150 C

Reel, Cut Tape

LED Lighting Driver ICs High voltage led lighting controller with fault protection, Analog dimming down to 10%, eTSSOP-16, (5.0mm x 6.4mm), T&R

IS32LT3957A-ZLA3-TR
Lumissil
1: ¥342.2
5,000On Order

Mfr. Part #
IS32LT3957A-ZLA3-TR

Mouser Part #
870-32LT3957AZLA3TR

Lumissil

LED Lighting Driver ICs High voltage led lighting controller with fault protection, Analog dimming down to 10%, eTSSOP-16, (5.0mm x 6.4mm), T&R

Datasheet

5,000On Order

Cut Tape

¥342.2

¥252.5

¥229.2

¥206

View

Reel

¥174.4

Min.: 1
Mult.: 1

: 2,500

1 Output

Boost, Buck, SEPIC

eTSSOP-16

75 V

5 V

100 kHz to 1 MHz

Adjustable

- 40 C

+ 125 C

Reel, Cut Tape

LED Lighting Driver ICs 40V Stepup converter w/int. MOSFET

IS31BL3508B-STLS2-TR
Lumissil
1: ¥93
5,989Expected 12/21/2026

Mfr. Part #
IS31BL3508B-STLS2-TR

Mouser Part #
870-I31BL3508BSTLS2T

Lumissil

LED Lighting Driver ICs 40V Stepup converter w/int. MOSFET

Datasheet

5,989Expected 12/21/2026

Cut Tape

¥93

¥72.6

¥64.9

¥56.3

View

Reel

¥40.2

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

1 Output

Boost

1.2 A

SOT-23-6

5.5 V

2.7 V

1 MHz

38 V

IS31BL3508B

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs Quad Channel, Linear LED driver with Fault reporting, dynamic headroom control (DHC), one-fail-all-fail, and auto-recover when device enabled, eTSSOP16 (5.0mmx6.4mm), T&R

IS32LT3124A-ZLA3-TR
Lumissil
2,500: ¥140.9
Non-Stocked Lead-Time 26 Weeks

Mfr. Part #
IS32LT3124A-ZLA3-TR

Mouser Part #
870-3124A-ZLA3-TR

Lumissil

LED Lighting Driver ICs Quad Channel, Linear LED driver with Fault reporting, dynamic headroom control (DHC), one-fail-all-fail, and auto-recover when device enabled, eTSSOP16 (5.0mmx6.4mm), T&R

Datasheet

Non-Stocked Lead-Time 26 Weeks

Reel

¥140.9

Min.: 2,500
Mult.: 2,500

: 2,500

4 Output

95 mA

TSSOP-16

28 V

5 V

- 40 C

+ 125 C

Reel

LED Lighting Driver ICs Quad Channel, Linear LED driver with Fault reporting, dynamic headroom control (DHC), one-fail-all-fail, and auto-recover , eTSSOP16( 5.0mmx6.4mm), T&R

IS32LT3124B-ZLA3-TR
Lumissil
1: ¥282.4
Non-Stocked Lead-Time 26 Weeks

Mfr. Part #
IS32LT3124B-ZLA3-TR

Mouser Part #
870-3124B-ZLA3-TR

Lumissil

LED Lighting Driver ICs Quad Channel, Linear LED driver with Fault reporting, dynamic headroom control (DHC), one-fail-all-fail, and auto-recover , eTSSOP16( 5.0mmx6.4mm), T&R

Datasheet

Non-Stocked Lead-Time 26 Weeks

Cut Tape

¥282.4

¥207.6

¥187.7

¥167.8

View

Reel

¥137.5

Min.: 1
Mult.: 1

: 2,500

4 Output

95 mA

TSSOP-16

28 V

5 V

- 40 C

+ 125 C

Reel, Cut Tape

LED Lighting Driver ICs Quad Channel, Linear LED driver with Fault reporting, dynamic headroom control (DHC), fault chanel OFF all others remain ON, and auto-recover, eTSSOP16 (5.0mmx6.4mm), T&R

IS32LT3124C-ZLA3-TR
Lumissil
1: ¥292.3
Non-Stocked Lead-Time 26 Weeks

Mfr. Part #
IS32LT3124C-ZLA3-TR

Mouser Part #
870-3124C-ZLA3-TR

Lumissil

LED Lighting Driver ICs Quad Channel, Linear LED driver with Fault reporting, dynamic headroom control (DHC), fault chanel OFF all others remain ON, and auto-recover, eTSSOP16 (5.0mmx6.4mm), T&R

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

Cut Tape

¥292.3

¥214.3

¥194.3

¥177.7

View

Reel

¥140.9

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

4 Output

Boost, Buck

150 mA

eTSSOP-16

28 V

5 V

1 kHz

Adjustable

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs 10 to 150mA Constant Current Regulator (CCR), SOT23-6 (2.90mm x2.8mm), T&R

IS32LT3178-STLA3-TR
Lumissil
3,000: ¥36.2
Non-Stocked Lead-Time 26 Weeks

Mfr. Part #
IS32LT3178-STLA3-TR

Mouser Part #
870-3178-STLA3-TR

Lumissil

LED Lighting Driver ICs 10 to 150mA Constant Current Regulator (CCR), SOT23-6 (2.90mm x2.8mm), T&R

Datasheet

Non-Stocked Lead-Time 26 Weeks

Reel

¥36.2

Min.: 3,000
Mult.: 3,000

: 3,000

1 Output

Boost

200 mA

SOT-23-6

40 V

2.9 V

1 kHz

40 V

IS32LT3178

- 40 C

+ 125 C

Reel

LED Lighting Driver ICs 4-channel FxLED, WLCSP-8 (1.6mm x 1.0mm), T&R

IS31FL3195-CLS2-TR
Lumissil
1: ¥230.9
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
IS31FL3195-CLS2-TR

Mouser Part #
870-3195-CLS2-TR

Lumissil

LED Lighting Driver ICs 4-channel FxLED, WLCSP-8 (1.6mm x 1.0mm), T&R

Datasheet

Non-Stocked Lead-Time 20 Weeks

Cut Tape

¥230.9

¥167.8

¥151.8

¥134.5

View

Reel

¥112.8

Min.: 1
Mult.: 1

: 2,500

4 Output

80 mA

WLCSP-16

5.5 V

2.7 V

1 MHz

IS31FL3195

- 40 C

+ 85 C

Reel, Cut Tape

LED Lighting Driver ICs 35V Stepup converter w/int. MOSFET

IS31BL3506A-TTLS2-TR
Lumissil
3,000: ¥40
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
IS31BL3506A-TTLS2-TR

Mouser Part #
870-31BL3506ATTLS2TR

Lumissil

LED Lighting Driver ICs 35V Stepup converter w/int. MOSFET

Datasheet

Non-Stocked Lead-Time 20 Weeks

Reel

¥40

Min.: 3,000
Mult.: 3,000

: 3,000

1 Output

Boost

TSOT-23-6

IS31BL3506A

Reel

LED Lighting Driver ICs 1-Ch FxLED Driver Auto CNTRL w/640 LVL

IS31FL3190-UTLS2-TR
Lumissil
1: ¥83.1
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
IS31FL3190-UTLS2-TR

Mouser Part #
870-31FL3190-UTLS2TR

Lumissil

LED Lighting Driver ICs 1-Ch FxLED Driver Auto CNTRL w/640 LVL

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

Cut Tape

¥83.1

¥57.3

¥51

¥44

View

Reel

¥35.2

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

1 Output

UTQFN-9

IS31FL3190

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs 3-Channel FxLED Driver, WLCSP -8 (1.6mm x 1.0mm), T&R

IS31FL3193D-CLS2-TR
Lumissil
3,000: ¥62.3
Non-Stocked

Mfr. Part #
IS31FL3193D-CLS2-TR

Mouser Part #
870-31FL3193D-CLS2TR

Lumissil

LED Lighting Driver ICs 3-Channel FxLED Driver, WLCSP -8 (1.6mm x 1.0mm), T&R

Learn More

Datasheet

Non-Stocked

Reel

¥62.3

Min.: 3,000
Mult.: 3,000

: 3,000

WLCSP-8

IS31FL3193D

- 40 C

+ 85 C

Reel

LED Lighting Driver ICs SPI bus (12MHz)Matrix - 72 LED driver, 24kHz PWM, 8-bit (PWM, Dot Correction and global current), VIO, De-Ghost, programmable matrix configuration (18xn, n=1-4)

IS31FL3746B-QFLS4-TR
Lumissil
1: ¥302.3
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
IS31FL3746B-QFLS4-TR

Mouser Part #
870-31FL3746BQFLS4T

Lumissil

LED Lighting Driver ICs SPI bus (12MHz)Matrix - 72 LED driver, 24kHz PWM, 8-bit (PWM, Dot Correction and global current), VIO, De-Ghost, programmable matrix configuration (18xn, n=1-4)

Datasheet

Non-Stocked Lead-Time 20 Weeks

Cut Tape

¥302.3

¥222.6

¥202.6

¥181

View

Reel

¥154

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

72 Output

34.5 mA

QFN-32

5.5 V

2.7 V

12 MHz

IS31FL3746B

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs 40V LED Drvr w/ intrnl switch

IS31LT3350-V1STLS2-TR
Lumissil
1: ¥142.8
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
IS31LT3350-V1STLS2-TR

Mouser Part #
870-31LT3350V1STLS2T

Lumissil

LED Lighting Driver ICs 40V LED Drvr w/ intrnl switch

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

Cut Tape

¥142.8

¥101.3

¥91

¥79.7

View

Reel

¥63

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

400 mA

SOT-23-5

40 V

6 V

154 kHz

IS31LT3350

+ 85 C

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs 3.0A Dimmable Buck Switching Regulator with shared fault flag for One-Fail-All-Fail, Spread Spectrum, SOP-8-EP

IS31LT3954A-GRLS4-TR
Lumissil
2,500: ¥112.8
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
IS31LT3954A-GRLS4-TR

Mouser Part #
870-31LT3954AGRLS4T

Lumissil

LED Lighting Driver ICs 3.0A Dimmable Buck Switching Regulator with shared fault flag for One-Fail-All-Fail, Spread Spectrum, SOP-8-EP

Datasheet

Non-Stocked Lead-Time 20 Weeks

Reel

¥112.8

Min.: 2,500
Mult.: 2,500

: 2,500

1 Output

Buck

3 A

SOP-8

38 V

4.5 V

1 MHz

Adjustable

IS31LT3954A

- 40 C

+ 125 C

Reel

LED Lighting Driver ICs 18 Channel LED driver eTSSOP-28 9.7mm x 6.4mm), T&R

IS32FL3238-ZLA3-TR
Lumissil
1: ¥368.7
Non-Stocked Lead-Time 26 Weeks

Mfr. Part #
IS32FL3238-ZLA3-TR

Mouser Part #
870-3238-ZLA3-TR

Lumissil

LED Lighting Driver ICs 18 Channel LED driver eTSSOP-28 9.7mm x 6.4mm), T&R

Datasheet

Non-Stocked Lead-Time 26 Weeks

Cut Tape

¥368.7

¥274.1

¥249.2

¥222.6

View

Reel

¥186

Min.: 1
Mult.: 1

: 2,500

18 Output

78 mA

eTSSOP-28

5.5 V

2.7 V

1 MHz

IS32FL3238

- 40 C

+ 125 C

Reel, Cut Tape

LED Lighting Driver ICs 36-Channel LED Driver, eTQFP-48 (9.0mm x 9.0mm), T&R

IS32FL3237-TQLA3-TR
Lumissil
2,500: ¥222.6
Non-Stocked Lead-Time 26 Weeks

Mfr. Part #
IS32FL3237-TQLA3-TR

Mouser Part #
870-32FL3237TQLA3-TR

Lumissil

LED Lighting Driver ICs 36-Channel LED Driver, eTQFP-48 (9.0mm x 9.0mm), T&R

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

Reel

¥222.6

Min.: 2,500
Mult.: 2,500

: 2,500

36 Output

Buck

38 mA

TQFP-48

5.5 V

2.7 V

1 MHz

Adjustable

- 40 C

+ 125 C

Reel

10 mA
20 mA
20 mA to 150 mA
21 mA
23 mA
24.8 mA
25.3 mA
27 mA
27.5 mA
33.8 mA
34 mA
34.5 mA
35 mA
38 mA
40 mA
42 mA
45 mA
60 mA
64 mA
75 mA

DFN-10
DFN-EP-8
eTQFP-32
eTQFP-48
eTSSOP-16
eTSSOP-20
eTSSOP-24
eTSSOP-28
LQFP-64
MSOP-10
QFN-16
QFN-20
QFN-24
QFN-28
QFN-32
QFN-36
QFN-40
QFN-44
QFN-48
QFN-60

50 Hz to 300 Hz
100 Hz to 20 kHz
127 Hz to 128 kHz
127 Hz to 504 Hz
220 Hz
300 Hz
400 Hz
440 Hz
1 kHz
3 kHz, 22 kHz
22 kHz
23 kHz
24 kHz
25 kHz
26 kHz
28.8 kHz to 35.2 kHz
32 kHz
50 kHz
100 kHz to 1 MHz
154 kHz

IS31
IS31BL3506A
IS31BL3506B
IS31BL3508A
IS31BL3508B
IS31BL3556
IS31FL3190
IS31FL3193
IS31FL3193D
IS31FL3194
IS31FL3195
IS31FL3196
IS31FL3196A
IS31FL3199
IS31FL3206
IS31FL3208
IS31FL3208A
IS31FL3209
IS31FL3216A
IS31FL3218