Overview
The UCC28810DR, manufactured by Texas Instruments, is a PMIC (Power Management Integrated Circuit) specifically designed as an LED driver. This 8-SOIC packaged IC is tailored for high-brightness LED (HBLED) and white LED applications, offering a single output and supporting PWM (Pulse Width Modulation) topology. Its market positioning targets industrial, commercial, and residential lighting solutions, particularly in applications requiring efficient and reliable LED driving capabilities. The UCC28810DR stands out for its compact design, surface-mount compatibility, and ability to operate across a wide temperature range of -40°C to 105°C, making it suitable for diverse environmental conditions.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Category | PMIC - LED Driver | - | - |
| Description | IC LED DRIVER LINEAR 8-SOIC | - | - |
| Manufacturer | Texas Instruments | - | - |
| Topology | PWM | - | - |
| Outputs | 1 | - | - |
| Internal Driver | None | - | - |
| Primary Type | General Purpose | - | - |
| Secondary Type | High Brightness LED (HBLED), White LED | - | - |
| Supply Voltage | 18 | V | - |
| Mounting Type | Surface Mount | - | - |
| Package/Case | 8-SOIC (0.154", 3.90mm Wide) | - | - |
| Supplier Device Package | 8-SOIC | - | - |
| Packaging | Digi-Reel® | - | - |
| Operating Temperature | -40°C ~ 105°C | - | - |
Key Features
- Supports PWM topology for precise LED current control.
- Designed for high-brightness and white LED applications.
- Compact 8-SOIC package suitable for surface-mount technology.
- Wide operating temperature range (-40°C to 105°C) for versatile use.
- Single output configuration simplifies design and integration.
Applications
The UCC28810DR is widely used in various lighting applications, including industrial lighting, commercial lighting, and residential lighting. Its ability to drive high-brightness LEDs makes it ideal for street lighting, parking lot lighting, and architectural or decorative lighting. Additionally, its robust design and efficient performance make it suitable for outdoor lighting solutions where reliability and durability are critical.
Q & A
1. What is the primary function of the UCC28810DR?
The UCC28810DR is primarily designed as an LED driver, specifically for high-brightness and white LED applications.
2. What topology does the UCC28810DR support?
It supports PWM (Pulse Width Modulation) topology.
3. What is the operating temperature range of the UCC28810DR?
The operating temperature range is -40°C to 105°C.
4. What type of package does the UCC28810DR come in?
It comes in an 8-SOIC (0.154", 3.90mm wide) package.
5. Is the UCC28810DR suitable for surface-mount technology?
Yes, it is designed for surface-mount applications.
6. What is the supply voltage for the UCC28810DR?
The supply voltage is 18V.
7. Can the UCC28810DR be used in outdoor lighting?
Yes, its wide temperature range and robust design make it suitable for outdoor lighting applications.
8. Does the UCC28810DR have an internal driver?
No, it does not include an internal driver.
9. What are the typical applications of the UCC28810DR?
Typical applications include industrial, commercial, and residential lighting, as well as street and parking lot lighting.
10. What is the packaging option for the UCC28810DR?
It is available in Digi-Reel® packaging.
