
For Reference Only
Part Number | IS31FL3743B-QULS4-TR |
OEMstron Part # | IS31FL3743B-QULS4-TR |
Manufacturer | ISSI, Integrated Silicon Solution Inc |
Category | Semiconductors › Power Management ICs › LED Drivers |
Description | IC LED DRIVER LIN DIM |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | IS31FL3743B-QULS4-TR PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 20 - Mar 25 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
IS31FL3743B-QULS4-TR Specifications
Part Number | IS31FL3743B-QULS4-TR | |
Brand | ISSI, Integrated Silicon Solution Inc | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Power Management ICs | |
Subcategory | LED Drivers | |
Manufacturer | ISSI, Integrated Silicon Solution Inc | |
Series | - | |
Type | Linear | |
Topology | - | |
Internal Switch(s) | No | |
Number of Outputs | 11 | |
Voltage - Supply (Min) | 2.7V | |
Voltage - Supply (Max) | 5.5V | |
Voltage - Output | - | |
Current - Output / Channel | 34.5mA | |
Frequency | 12MHz | |
Dimming | PWM | |
Applications | General Purpose | |
Operating Temperature | -40°C ~ 125°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 40-UFQFN Exposed Pad | |
Supplier Device Package | 40-UQFN (5x5) |
IS31FL3743B-QULS4-TR Documents















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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
IS31FL3743B-QULS4-TR D# V72:2272_21876953 Lumissil Microsystems |
18x11 Dots Matrix LED Driver with 12MHz SPI |
Americas - 4320 |
Part Number | Description | Stock |
IS31FL3743B-QULS4-TR D# IS31FL3743B-QULS4-TR Integrated Silicon Solution Inc |
LED Driver 18 x 11 DOT Matrix Constant Current PWM 2.7V to 5.5V 1.8mA 40-Pin UQFN T/R - Tape and Reel (Alt: IS31FL3743B-QULS4-TR) RoHS: Not Compliant
|
Americas - 0 |
Part Number | Description | Stock |
IS31FL3743B-QULS4-TR D# IS31FL3743B-QULS4-TR Integrated Silicon Solution Inc |
LED Driver 18 x 11 DOT Matrix Constant Current PWM 2.7V to 5.5V 1.8mA 40-Pin UQFN T/R (Alt: IS31FL3743B-QULS4-TR) |
Europe - 0 |
Part Number | Description | Stock |
IS31FL3743B-QULS4-TR D# 706-1672-1-ND Lumissil Microsystems |
IC LED DRIVER LIN DIM |
772 In Stock |
Part Number | Description | Stock |
IS31FL3743BQULS4TR Integrated Silicon Solution Inc |
OEM/CM QUOTES ONLY | NO BROKERS |
81200 |
Part Number | Description | Stock |
IS31FL3743B-QULS4-TR D# 870-I31FL3743BQULS4T Integrated Silicon Solution Inc |
LED Lighting Drivers 18x11 Dot Matrix SPI (12MHz) LED Driver w/Noise Reduction, 8-bit Current Adjust, QFN-40 (5.0mm x 5.0mm),T&R RoHS: Compliant
|
3089 |
Part Number | Description | Stock |
IS31FL3743B-QULS4-TR D# 67AC3791 Integrated Silicon Solution Inc |
18x11 Dot Matrix SPI (12MHz) LED Driver w/Noise Reduction, 8-bit Current Adjust, QFN-40 (5.0mm x 5.0mm),T&R RoHS: Not Compliant
Min Qty: 2500
Container: TAPE & REEL - FULL
|
0 |
Part Number | Description | Stock |
IS31FL3743B-QULS4-TR D# 53046464 Lumissil Microsystems |
18x11 Dots Matrix LED Driver with 12MHz SPI |
Americas - 4320 |
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Quick Inquiry
In Stock | 323 - More on Order |
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Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
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Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 3.1440 | $ 3.1440 |
100 | $ 3.1440 | $ 314.4000 |
500 | $ 3.1440 | $ 1,572.0000 |
1000 | $ 3.1440 | $ 3,144.0000 |
2500 | $ 3.1440 | $ 7,860.0000 |
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