IS31FL3238-QFLS4-TR

Lumissil
870-3238-QFLS4-TR
IS31FL3238-QFLS4-TR

Mfr.:

Description:
LED Lighting Driver ICs 18-Channel LED driver, QFN-28 (4.0mm x 4.0mm)

Datasheet:
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Learn more about Lumissil IS31FL3238-QFLS4-TR

Product Attribute Attribute Value Select Attribute
Lumissil
Product Category: LED Lighting Driver ICs
18 Output
Boost, Buck
78 mA
QFN-28
5.5 V
2.7 V
1 MHz
Adjustable
IS31FL3238
- 40 C
+ 125 C
Reel
Cut Tape
MouseReel
Brand: Lumissil
Features: PWM Dimming, Short Circuit and Thermal Protection
Input Voltage: 2.7 V to 5.5 V
Moisture Sensitive: Yes
Mounting Style: SMD/SMT
Number of Channels: 18 Channel
Output Type: Constant Current
Product: LED Drivers
Product Type: LED Lighting Drivers
Factory Pack Quantity: 2500
Subcategory: Driver ICs
Supply Current - Max: 10 mA
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Compliance Codes
CNHTS:
8542399000
USHTS:
8542390090
ECCN:
EAR99
Origin Classifications
Country of Origin:
China
Assembly Country of Origin:
Not available
Country of Diffusion:
Not available
The country is subject to change at the time of shipment.

IS32LT3175N/P Single-Channel Linear LED Drivers

ISSI IS32LT3175N/P Single-Channel Linear LED Drivers come with fade in/out and PWM dimming. The regulators serve as a stand-alone LED driver-configurable from 20mA to 150mA with external resistors, no microcontroller is necessary. A logic level “courtesy light” signal from the PWM pin can be interfaced to precisely drive the LED channel. The IS32LT3175P obtains a positive polarity PWM signal. In addition, the IS32LT3175N obtains a negative polarity PWM signal. The regulator integrates a 63-step fade-in and fades out the algorithm (Gamma correction). This causes the output LED current to increasingly rise up to the full source value after the EN pin is pulsed.

IS31FL3238 18-Channel LED Driver

Lumissil IS31FL3238 18-Channel LED Driver features Pulse Width Modulation (PWM) by 16 bits for smooth LED brightness control. Each channel provides an 8-bit output current control register that allows fine-tuning the current for RGB color mixing. This LED driver offers 78mA of the maximum output current for each channel and is controlled by one 8-bit global control register. The IS31FL3238 LED driver operates at a 2.7V to 5.5V VCC supply range and a -40°C to 125°C temperature range.

In Stock: 2.768

Stock:
2.768 Can Dispatch Immediately
Factory Lead Time:
30 Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
-,-- €
Ext. Price:
-,-- €
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 2500)

Pricing (EUR)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
1,41 € 1,41 €
1,04 € 10,40 €
0,946 € 23,65 €
0,836 € 83,60 €
0,786 € 196,50 €
0,756 € 378,00 €
0,751 € 751,00 €
Full Reel (Order in multiples of 2500)
0,702 € 1.755,00 €
0,689 € 3.445,00 €
† A MouseReel™ fee of 5,00 € will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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