Overview
The CAT32TDI-GT3 is a stand-alone LED driver IC produced by onsemi. This component is designed to be highly configurable and efficient, making it suitable for a variety of LED lighting applications. It operates without the need for a microcontroller, simplifying the design and implementation process. However, it is important to note that this product is currently obsolete and no longer manufactured by onsemi.
Key Specifications
| Parameter | Value |
|---|---|
| Package Type | TSOT-23-6 |
| Operating Voltage | 2V to 7V |
| Output Current Range | 20mA to 150mA (configurable with external resistors) |
| PWM Frequency | 1.2MHz |
| Converter Type | Boost Converter |
| Compliance | ROHS |
Key Features
- Stand-alone operation without the need for a microcontroller
- Configurable output current from 20mA to 150mA using external resistors
- High efficiency 1.2MHz PWM boost converter
- Compact TSOT-23-6 package
- Operating voltage range of 2V to 7V
Applications
The CAT32TDI-GT3 is suitable for various LED lighting applications, including but not limited to:
- General LED lighting
- Backlighting for displays
- Indicator lights
- Low-power LED drivers in consumer electronics
Q & A
- What is the operating voltage range of the CAT32TDI-GT3?
The operating voltage range is from 2V to 7V. - Can the output current be configured?
Yes, the output current can be configured from 20mA to 150mA using external resistors. - What is the PWM frequency of the CAT32TDI-GT3?
The PWM frequency is 1.2MHz. - Does the CAT32TDI-GT3 require a microcontroller to operate?
No, it does not require a microcontroller to operate. - What is the package type of the CAT32TDI-GT3?
The package type is TSOT-23-6. - Is the CAT32TDI-GT3 ROHS compliant?
Yes, it is ROHS compliant. - What type of converter does the CAT32TDI-GT3 use?
The CAT32TDI-GT3 uses a boost converter. - Is the CAT32TDI-GT3 still in production?
No, the CAT32TDI-GT3 is currently obsolete and no longer manufactured by onsemi. - What are some common applications for the CAT32TDI-GT3?
Common applications include general LED lighting, backlighting for displays, indicator lights, and low-power LED drivers in consumer electronics. - Where can I find detailed specifications for the CAT32TDI-GT3?
Detailed specifications can be found in the datasheet available on websites such as LCSC, Digi-Key, and the official onsemi website.
