IS31LT3178-STLS4-TR

Lumissil
870-3178-STLS4-TR
IS31LT3178-STLS4-TR

Mfr.:

Description:
LED Lighting Driver ICs 10 to 150mA Constant Current Regulator (CCR), SOT23-6 (2.90mm x2.8mm), T&R

Datasheet:
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Learn more about Lumissil IS31LT3178-STLS4-TR

In Stock: 2.050

Stock:
2.050 Can Dispatch Immediately
Factory Lead Time:
20 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 3000)

Pricing (EUR)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
0,378 € 0,38 €
0,261 € 2,61 €
0,233 € 5,83 €
0,202 € 20,20 €
0,187 € 46,75 €
0,178 € 89,00 €
0,171 € 171,00 €
Full Reel (Order in multiples of 3000)
0,161 € 483,00 €
0,157 € 942,00 €
† A MouseReel™ fee of 5,00 € will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

Product Attribute Attribute Value Select Attribute
Lumissil
Product Category: LED Lighting Driver ICs
RoHS:  
1 Output
Boost, Buck
250 mA
SOT-23-6
40 V
2.9 V
1 kHz
Adjustable
IS31LT3178
- 40 C
+ 125 C
Constant Current
Reel
Cut Tape
MouseReel
Brand: Lumissil
Country of Assembly: Not Available
Country of Diffusion: Not Available
Country of Origin: CN
Input Voltage: 2.9 V to 40 V
Moisture Sensitive: Yes
Mounting Style: SMD/SMT
Number of Channels: 1 Channel
Output Type: Constant Current
Pd - Power Dissipation: 770 mW
Product: LED Drivers
Product Type: LED Lighting Drivers
Factory Pack Quantity: 3000
Subcategory: Driver ICs
Supply Current - Max: 200 mA
Type: Adjustable Linear Current
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TARIC:
8542399000
CNHTS:
8542399000
CAHTS:
8542390000
USHTS:
8542390090
MXHTS:
8542399999
ECCN:
EAR99

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.

IS31LT3177/78 LED Drivers

Lumissil IS31LT3177/78 LED Drivers are adjustable linear current devices that provide excellent temperature stability. These LED drivers operate at a 2.9V to 40V input voltage range with a minimal voltage headroom of 1V at 150mA. The IS31LT3177/78 LED drivers offer low dropout voltage that drives LED strings close to the supply voltage without switch capacitors or inductors. These drivers simplify the designs by providing a stable current without the additional requirement of inductors, FETs, and diodes. The IS31LT3177/78 LED drivers are RoHS compliant and available in SOT23-6 and SOP-8-EP packages.

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