IS31CS8979-QFLS2-TR
Lumissil Microsystems
8051 - Intelligent LED Driver Microcontroller IC FLASH (64kB) 40-WFQFN Exposed Pad
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | IS31CS8979-QFLS2-TR | 2500 | 1 | $3.10 | $2.32 | $2.13 | $1.91 | $1.70 | $1.61 |
| AVNET Express | IS31CS8979-QFLS2-TR | 0 | 2500 | $1.58 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | IS31FL3731C-SALS2-ND | 0 | $0.96 | $0.96 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 2521-IS31LT3117-ZLS4-TR-ND | 0 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 2521-IS31AP2111-ZLS1-ND | 0 |
IS31BL3233A-DLS2-TR
Lumissil Microsystems
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) PWM Dimming 750mA (Flash) 14-DFN (3x2)
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 2521-IS31BL3233A-DLS2-TRDKR-ND | 0 | $1.37 | $1.37 | $1.37 | $1.37 | $1.37 | $1.37 |
IS32BL3554-ZLA3
Lumissil Microsystems
LED Driver IC 4 Output DC DC Controller Step-Up (Boost) PWM Dimming 180mA 16-eTSSOP
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 2521-IS32BL3554-ZLA3-TRCT-ND | 0 | 1 | $4.69 | $4.69 | $4.69 | $4.69 | $4.69 | $4.69 |
IS31LT3948
Lumissil Microsystems
LED Driver IC 1 Output DC DC Controller Step-Up (Boost) PWM Dimming 8-SOP
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 2521-IS31LT3948-GRLS4-TRCT-ND | 0 | 1 | $0.42 |
IS31FL3733B-TQLS4
Lumissil Microsystems
LED Driver IC 16 Output Linear Constant Current I2C, PWM Dimming 42mA 48-eTQFP (7x7)
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 2521-IS31FL3733B-TQLS4-CT-ND | 3860 | 1 | $2.73 | $2.03 | $1.86 | $1.67 | $1.48 | $1.40 |
IS31FL3731-SALS2-TR
Lumissil Microsystems
LED Driver IC 18 Output Linear Analog Dimming 34mA 28-SSOP
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | IS31FL3731-SALS2-TR | 600 | 1 | $1.65 | $1.21 | $1.10 | $0.97 | $0.85 | $0.79 |
| Arrow North American Components | IS31FL3731-SALS2-TR | 0 | 2000 | $0.80 | |||||
| AVNET Express | IS31FL3731-SALS2-TR | 0 | 2000 | $0.84 |
IS31FL3737B-QFLS4-EB
Lumissil Microsystems
IS31FL3737B - 12 Non-Isolated Outputs Dimmable LED Driver Evaluation Board
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 2521-IS31FL3737B-QFLS4-EB-ND | 3 | 1 | $55.01 | $55.01 | $55.01 | $55.01 | $55.01 | $55.01 |







