| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 2521-IS31FL3199-QFLS2-EB-ND | 0 | 1 | $0.98 | $10.00 | $25.00 | $100.00 | $1,000.00 | $7,500.00 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 2521-IS31FL3235A-QFLS2-TRCT-ND | 11325 | 1 | $1.42 | $10.00 | $25.00 | $100.00 | $1,000.00 | $7,500.00 |
IS31FL3731C-QFLS2-TR
Lumissil Microsystems
LED Driver IC 18 Output Linear Analog Dimming 34mA 28-QFN (4x4)
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 2521-IS31FL3731C-QFLS2-TR-ND | 0 | $0.79 |
IS31FL3191-UTLS2-TR
Lumissil Microsystems
LED Driver IC 1 Output Linear I2C Dimming 42mA 9-UTQFN (1.5x1.5)
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 2521-IS31FL3191-UTLS2-TRDKR-ND | 0 | $0.61 | $0.61 | $0.61 | $0.61 | $0.61 | $0.61 |
IS31FL3740-QFSL4-TR
Lumissil Microsystems
LED Driver IC 4 Output Linear PWM Dimming 84mA 20-QFN (5x5)
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | IS31FL3740-QFSL4-TR-ND | 0 |
IS31FL3216A-QFLS3-TR
Lumissil Microsystems
LED Driver IC 16 Output Linear PWM Dimming 20mA 28-QFN (4x4)
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 2521-IS31FL3216A-QFLS3-TRCT-ND | 1019 | 1 | $1.19 | $0.86 | $0.78 | $0.69 | $0.60 | $0.56 |
| Arrow Europe | IS31FL3216A-QFLS3-TR | 2500 | 2500 | $0.68 | |||||
| Arrow North American Components | IS31FL3216A-QFLS3-TR | 0 | 2500 | $0.58 | |||||
| AVNET Express | IS31FL3216A-QFLS3-TR | 0 | 2500 | $0.58 | |||||
| Verical Marketplace | IS31FL3216A-QFLS3-TR | 2500 | 2500 | $0.68 |
IS31FL3748-QFLS4-TR
Lumissil Microsystems
LED Driver IC 24 Output Linear Constant Current PWM Dimming 39.6mA 48-QFN (6x6)
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 2521-IS31FL3748-QFLS4-TRCT-ND | 8002 | 1 | $3.05 | $2.29 | $2.09 | $1.88 | $1.67 | $1.59 |
| Arrow North American Components | IS31FL3748-QFLS4-TR | 0 | 2500 | $1.42 | |||||
| AVNET Express | IS31FL3748-QFLS4-TR | 0 | 2500 | $1.55 |
IS31FL3248-QFLS4-TR
Lumissil Microsystems
LED Driver IC 48 Output Linear Constant Current Dimming 33.6mA 64-QFN (8x8)
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | IS31FL3248-QFLS4-TR | 795 | 1 | $3.24 | $2.43 | $2.23 | $2.00 | $1.78 | $1.69 |
| Arrow North American Components | IS31FL3248-QFLS4-TR | 0 | 2500 | $2.87 | |||||
| AVNET Express | IS31FL3248-QFLS4-TR | 0 | 2500 | $1.79 |
IS31LT3957A-ZLS4-TR
Lumissil Microsystems
LED Driver IC 1 Output DC DC Controller SEPIC, Step-Down (Buck), Step-Up (Boost) PWM Dimming 16-eTSSOP
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | IS31LT3957A-ZLS4-TR | 3045 | 1 | $1.70 | $1.24 | $1.13 | $1.01 | $0.88 | $0.82 |
| Arrow North American Components | IS31LT3957A-ZLS4-TR | 0 | 2500 | $0.83 | |||||
| AVNET Express | IS31LT3957A-ZLS4-TR | 0 | 2500 | $0.87 |
IS31FL3246-TQLS4-TR
Lumissil Microsystems
LED Driver IC 36 Output Linear Constant Current PWM Dimming 25.3mA 48-eTQFP (7x7)
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | IS31FL3246-TQLS4-TR | 1850 | 1 | $1.72 | $1.26 | $1.15 | $1.02 | $0.90 | $0.84 |
| AVNET Express | IS31FL3246-TQLS4-TR | 0 | 2500 | $0.88 |







