IS31LT3177-GRLS4-TR

Lumissil
870-3177-GRLS4-TR
IS31LT3177-GRLS4-TR

Mfr.:

Description:
LED Lighting Driver ICs 10 to 200mA Constant Current LED driver with 1kHz PWM dimming pin, SOP-8-EP (4.9mm x 6.0mm), T&R

Lifecycle:
NRND:
Not recommended for new designs.
Datasheet:
ECAD Model:
Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.
More Information
Learn more about Lumissil IS31LT3177-GRLS4-TR

Product Attribute Attribute Value Select Attribute
Lumissil
Product Category: LED Lighting Driver ICs
2 Output
Boost, Buck
210 mA
SOP-8
40 V
5 V
1 kHz
Adjustable
IS31LT3177
- 40 C
+ 125 C
Reel
Cut Tape
Brand: Lumissil
Dimming: Power Supply PWM
Features: Constant Current
For Use With: Architectural LED Lighting, Emergency Lighting
Input Voltage: 5 V to 40 V
Moisture Sensitive: Yes
Mounting Style: SMD/SMT
Number of Channels: 2 Channel
Output Type: Constant Current
Pd - Power Dissipation: 2.32 W
Product: LED Drivers
Product Type: LED Lighting Drivers
Factory Pack Quantity: 2500
Subcategory: Driver ICs
Supply Current - Max: 200 mA
Type: Constant Current
Products found:
To show similar products, select at least one checkbox
Select at least one checkbox above to show similar products in this category.
Attributes selected: 0

This functionality requires JavaScript to be enabled.

Compliance Codes
TARIC:
8542399000
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.

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.

Availability

Stock:
0

You can still purchase this product for backorder.

Factory Lead Time:
20 Weeks Estimated factory production time.
Minimum: 1   Multiples: 1
Unit Price:
-,-- €
Ext. Price:
-,-- €
Est. Tariff:

Pricing (EUR)

Qty. Unit Price
Ext. Price
0,499 € 0,50 €
0,347 € 3,47 €
0,31 € 7,75 €
0,27 € 27,00 €
0,25 € 62,50 €
0,245 € 122,50 €
Full Reel (Order in multiples of 2500)
0,209 € 522,50 €

An unexpected error has occurred.


Have a question? Please visit the Help Centre.
For questions about a specific order, please log in to your account.

If you encounter further problems, please contact us on 800-346-6873 or email help@mouser.com.