IS31LT3178-STLS4-TR
Efficiently regulates current from 10 to 200mAIS31LT3178-STLS4-TR
Efficiently regulates current from 10 to 200mA
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
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Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
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About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
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Paypal
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CreditCard
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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Example
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Tape and Reel
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Cut Tape
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Tube or Tray
IS31LT3178-STLS4-TR DataSheet
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Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
The IS31LT3178-STLS4-TR is a high-efficiency, single-channel LED driver designed for applications requiring low power consumption and precise current regulation. It operates at a wide input voltage range of 3V to 30V, making it suitable for a variety of battery-powered and mains-powered devices.This LED driver features a fixed frequency PWM dimming control, allowing for accurate brightness adjustment with minimal flicker. It also incorporates a low dropout voltage driver and thermal shutdown protection to ensure reliable and safe operation in a range of environments.The IS31LT3178-STLS4-TR is housed in a compact, thermally-enhanced STLS4 package, making it ideal for space-constrained applications where thermal management is a concern. It has a maximum operating temperature of 125°C, enabling it to withstand high temperature conditions without compromising performance.
Key Features
- The features of IS31LT3178-STLS4-TR include an enable pin (PWM input)
- output current setting pin
- and thermal shutdown hysteresis
Application
- Automotive interior lighting
- LED backlighting for LCD displays
- LED panel lighting
- Industrial lighting
- Architectural lighting
- Smart home lighting
- LED signs and displays
- Emergency lighting
- Commercial lighting
- Outdoor lighting
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Product Category ! | LED Lighting Drivers | RoHS | Details |
Series | IS31LT3178 | Mounting Style | SMD/SMT |
Package / Case | SOT-23-6 | Number of Outputs | 1 Output |
Output Current ! | 250 mA | Input Voltage, Min | 2.9 V |
Input Voltage, Max | 40 V | Topology | Boost, Buck |
Operating Frequency ! | 1 kHz | Output Voltage | Adjustable |
Minimum Operating Temperature | - 40 C | Maximum Operating Temperature ! | + 125 C |
Features | Constant Current | Brand | Lumissil |
Input Voltage | 2.9 V to 40 V | Moisture Sensitive | Yes |
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 |
Recommend Parts
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Brand: issi Package/Case: QFN28
8,826 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1