Overview
The SSL21082AT/1,118 is a highly versatile and reliable LED driver IC produced by NXP USA Inc. This component is part of the GreenChip™ series and is designed for AC DC offline switching applications. It supports both step-down (buck) and step-up (boost) topologies, making it an excellent choice for a wide range of lighting projects. The IC features triac dimming capabilities and is suitable for surface mount applications.
Key Specifications
| Series | GreenChip™ |
|---|---|
| Type | AC DC Offline Switcher |
| Topology | Step-Down (Buck), Step-Up (Boost) |
| Internal Switch(s) | Yes |
| Number of Outputs | 1 |
| Voltage - Supply (Min) | 8V |
| Voltage - Supply (Max) | 16V |
| Voltage - Output | 300V |
| Current - Output / Channel | 2A (Switch) |
| Dimming | Triac |
| Applications | Lighting |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.154", 3.90mm Width) 12 Leads |
| Supplier Device Package | 12-SO |
Key Features
- Multi-Topology Support: Supports both step-down (buck) and step-up (boost) topologies, providing flexibility in design.
- Triac Dimming: Features triac dimming capabilities, making it suitable for applications requiring dimmable lighting.
- High Output Current: Offers a high output current of 2A per channel, suitable for driving high-power LEDs.
- Wide Operating Temperature Range: Operates over a wide temperature range of -40°C to 125°C, ensuring reliability in various environments.
- Surface Mount Package: Available in a 14-SOIC package, which is convenient for surface mount applications.
Applications
The SSL21082AT/1,118 is primarily used in lighting applications, including but not limited to:
- General Lighting
- Dimmable Lighting Systems
- LED Drivers for Residential and Commercial Use
- Smart Lighting Solutions
Q & A
- What is the primary function of the SSL21082AT/1,118 IC?
The SSL21082AT/1,118 is an LED driver IC designed for AC DC offline switching applications, supporting both step-down (buck) and step-up (boost) topologies.
- What is the output current capability of the SSL21082AT/1,118?
The IC can handle an output current of 2A per channel.
- What dimming method does the SSL21082AT/1,118 support?
The IC supports triac dimming.
- What is the operating temperature range of the SSL21082AT/1,118?
The IC operates over a temperature range of -40°C to 125°C.
- In what package is the SSL21082AT/1,118 available?
The IC is available in a 14-SOIC package with 12 leads.
- Is the SSL21082AT/1,118 RoHS compliant?
- What are the typical applications of the SSL21082AT/1,118?
The IC is typically used in lighting applications, including general lighting, dimmable lighting systems, and smart lighting solutions.
- How do I obtain the datasheet for the SSL21082AT/1,118?
The datasheet can be obtained from the manufacturer's website or through authorized distributors like Lisleapex, DigiPart, or Cytech Systems.
- What is the minimum and maximum supply voltage for the SSL21082AT/1,118?
The minimum supply voltage is 8V, and the maximum supply voltage is 16V.
- Is the SSL21082AT/1,118 suitable for surface mount applications?
