IS31FL3731C-QFLS2-TR

Mfr. #:: IS31FL3731C-QFLS2-TR
Manufacturer:: ISSI
Description:: LED Lighting Drivers Audio Modulated 144 Dot LED Driver
Lifecycle:: New from this manufacturer.
Datasheet:: IS31FL3731C-QFLS2-TR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: IS31FL3731C-QFLS2-TR more Information

Product Attribute
Attribute Value

Manufacturer:: ISSI

Product Category:: LED Lighting Drivers

Number of Channels:: 8 Channel

Output Current:: 34 mA

Input Voltage:: 2.7 V to 5.5 V

Operating Frequency:: 400 kHz

Supply Current - Max:: 2.17 mA

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 85 C

Mounting Style:: SMD/SMT

Package / Case:: QFN-28

Series:: IS31FL3731C

Packaging:: Reel

Output Type:: Current Mode

Product:: LED Drivers

Brand:: ISSI

High Level Output Current:: 5 nA

Low Level Output Current:: 5 nA

Moisture Sensitive:: Yes

Product Type:: LED Lighting Drivers

Factory Pack Quantity:: 2500

Subcategory:: Driver ICs

Unit Weight:: 0.002497 oz

Tags: IS31FL3731C, IS31FL3731, IS31FL373, IS31FL37, IS31FL, IS31F, IS31, IS3

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

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Packaging Boxes

IS31FL3731C-QFLS2-TR Description

***ark: Audio Modulated 144 Dot LED Driver, QFN-28 (4.0mm x 4.0mm), T&R

***et Europe: LED Driver 18-CH 144 LEDs Linear/PWM 28-Pin QFN T/R

***ical: LED Driver 3.3V/5V 28-Pin QFN EP T/R

***NGYU ELECTRONICS: IC LED DRV LIN ANALOG 34MA 28QFN

***i-Key: IC LED DVR 144DOT AUD MOD 28QFN

***as Instruments: 16 channel constant current LED driver with pre-charge FET 24-VQFN -40 to 85

*** Source Electronics: IC LED DRIVER LINEAR 45MA 24VQFN / LED Driver 11000uA Supply Current 24-Pin VQFN EP T/R

***Yang: LED Lighting Drivers 16 Channel Constant Crnt LED Drvr

*** Stop Electro: LED Driver, 16-Segment, PQCC24

***as Instruments: 96 LED, 8-channel white LED driver for LCD backlight with SMBus interface 28-WQFN -40 to 85

***et: LED DRVR 96Segment 5V/9V/12V/15V/18V 28-Pin WQFN EP T/R

***ical: LED Driver 96 Segment 28-Pin WQFN EP T/R

***Yang: LED Lighting Drivers 96 LED,8Ch White LED Drvr

***i-Key: IC LED DRV RGLTR PWM 30MA 28WQFN

*** Source Electronics: IC LED DRIVER RGLTR DIM 28WQFN

***el Electronic: IC MULTIPLEXER 8CHANNEL 16-DIP

***as Instruments: 3 channel RGB/White LED driver with internal program memory and integrated charge pump 24-WQFN -30 to 85

***et: LED DRVR 3Segment 3.3V/5V 24-Pin LLP EP T/R

*** Electronics: IC LED DRIVER RGLTR DIM 24WQFN

***ure Electronics: Integrated, 4-Channel, High-Brightness LED Driver with High-Voltage DC-DC Contro

***el Electronic: Inductor RF Chip Wirewound 5.1nH 0.1nH 100MHz 25Q-Factor 600mA 120mOhm DCR 0402 T/R

***nell: LED DRIVER, BOOST/SEPIC, 2MHZ, TQFN-20; Device Topology: Boost, SEPIC; Input Voltage Min: 4.75V; Input Voltage Max: 40V; Output Voltage Max: 4.75V; Output Current Max: 150mA; Switching Frequency: 2MHz; No. of Outputs: 4Outputs; IC Mounting: SMD; Driver Case Style: TQFN; No. of Pins: 20Pins; Operating Temperature Min: -40°C; Operating Temperature Max: 125°C; Product Range: -; Automotive Qualification Standard: -; RoHS Phthalates Compliant: To Be Advised; MSL: MSL 1 - Unlimited; SVHC: No SVHC (15-Jan-2018); Output Current: 150mA

IS31FL3731C-QFLS2-TR More Information

FxLED Drivers: ISSI FxLED Drivers are high performance Matrix, Multichannel and RGB LED Drivers featuring pre-programmed animation and color-effect lighting functions, which are accessed via an I2C compatible interface. FxLED Drivers offer system designers a wide range of options for bringing eye-catching color functionality to consumer electronics. These pre-programmed functions reduce microcontroller demand, resulting in enhanced performance and low power consumption.

IS31FL3731/C Audio Modulated LED Drivers: ISSI IS31FL3731 and IS31FL3731C Audio Modulated LED Drivers are members of ISSI's FxLED line of "fun light" drivers, designed to bring an attractive multi-color aspect to any application. These compact LED drivers are pre-programmed for RGB color-effect lighting and animation functions. The pre-programmed functions are accessed via a fast 1MHz I2C compatible interface with robust EMI performance, which reduces microcontroller demand, enhances performance, and improves battery life.The IS31FL3732 and IS31FL3732C drivers support two arrays of 72 LEDs, for a total of 144 LEDs, which can be individually dimmed in 256 steps (8-bit) with 1/9 cycle rate. The signals to drive all 144 LEDs are multiplexed to a reduced count of 18 that requires fewer traces and optimizes PCB space. The IS31FL3732 / IS31FL3732C drivers integrate 8 frames of memory, which can be displayed with programmable time delays to create LED matrix animations. For an extra dimension of animation, analog inputs such as audio signals can be used to modulate the LED display intensity.IS31FL3732 / IS31FL3732C drivers also allow multiple ICs to be synchronized without additional external components for applications such as Bluetooth® speakers, internet gaming peripheral devices, white good appliances, toys, and personal electronics.The device’s operating voltage of 2.7V to 5.5V over the industrial temperature range of -40°C to +85°C offers individual blink, on/off control, 256 step global current control, and auto intensity breathing during the switching of different frames. ISSI IS31FL3731 and IS31FL3731C LED Drivers are available in QFN-28 (4mm × 4mm) and SSOP-28 packages. Learn More

Market price

Part #	Mfg.	Description	Stock	Price
IS31FL3731C-QFLS2-TR DISTI # V72:2272_14071628	Integrated Silicon Solution Inc	AUDIO MODULATED MATRIX LED DRIVER	4124	3000:$0.9411 1000:$1.0048 500:$1.2030 250:$1.2974 100:$1.2977 25:$1.5109 10:$1.5114 1:$1.7815
IS31FL3731C-QFLS2-TR DISTI # 706-1480-1-ND	Integrated Silicon Solution Inc	IC LED DVR 144DOT AUD MOD 28QFN RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	2816In Stock	1000:$1.1176 500:$1.3339 250:$1.5141 100:$1.6944 25:$1.8744 10:$2.0910 1:$2.3100
IS31FL3731C-QFLS2-TR DISTI # 706-1480-6-ND	Integrated Silicon Solution Inc	IC LED DVR 144DOT AUD MOD 28QFN RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	2816In Stock	1000:$1.1176 500:$1.3339 250:$1.5141 100:$1.6944 25:$1.8744 10:$2.0910 1:$2.3100
IS31FL3731C-QFLS2-TR DISTI # 706-1480-2-ND	Integrated Silicon Solution Inc	IC LED DVR 144DOT AUD MOD 28QFN RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	5000:$0.9800 2500:$1.0150
IS31FL3731C-QFLS2-TR DISTI # 25805792	Integrated Silicon Solution Inc	AUDIO MODULATED MATRIX LED DRIVER	4124	3000:$0.9411 1000:$1.0048 500:$1.2030 250:$1.2974 100:$1.2977 25:$1.5109 10:$1.5114 8:$1.7815
IS31FL3731C-QFLS2-TR DISTI # IS31FL3731C-QFLS2-TR	Integrated Silicon Solution Inc	LED DRVR 18-CH PWM 0.034A 28-Pin QFN T/R - Tape and Reel (Alt: IS31FL3731C-QFLS2-TR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$1.0239 5000:$0.9839 10000:$0.9469 15000:$0.9119 25000:$0.8799
IS31FL3731C-QFLS2-TR DISTI # IS31FL3731C-QFLS2-TR	Integrated Silicon Solution Inc	LED DRVR 18-CH PWM 0.034A 28-Pin QFN T/R (Alt: IS31FL3731C-QFLS2-TR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	2500:€1.2579 5000:€1.0489 10000:€0.9679 15000:€0.8989 25000:€0.8389
IS31FL3731C-QFLS2-TR DISTI # IS31FL3731C-QFLS2-TR	Integrated Silicon Solution Inc	LED Driver 18-CH 144 LEDs Linear/PWM 28-Pin QFN T/R (Alt: IS31FL3731C-QFLS2-TR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 0	2500:$1.7500 5000:$1.4000 7500:$1.1667 12500:$1.0769 25000:$1.0000 62500:$0.9722 125000:$0.9459
IS31FL3731C-QFLS2-TR DISTI # 870-I31FL3731CQFLS2T	Integrated Silicon Solution Inc	LED Lighting Drivers Audio Modulated 144 Dot LED Driver	2026	1:$1.8100 10:$1.5300 100:$1.3100 500:$1.2200 1000:$1.0100

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IS31FL3731C-QFLS2-TR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes