Overview
The CAT3604VHV4-GT2 is a 4-channel quad-mode LED driver produced by onsemi. This component is designed to provide efficient and reliable LED lighting solutions. It features open/short LED detection, making it suitable for various lighting applications. The device operates in a charge pump topology, allowing it to drive LEDs with a high level of efficiency and reliability.
Key Specifications
| Parameter | Value |
|---|---|
| Input Voltage (Min) | 2.5 V |
| Input Voltage (Max) | 5.5 V |
| Output Current per Channel | 25 mA |
| Switching Frequency | 1 MHz |
| Maximum Operating Temperature | +85°C |
| Minimum Operating Temperature | -40°C |
| Package Type | TQFN-16 |
| Mounting Style | SMD/SMT |
| Lead Free Status | Rohs Compliant |
Key Features
- 4-channel quad-mode LED driver with open/short LED detection
- Charge pump topology for efficient LED driving
- High accuracy and reliability in LED lighting applications
- Compact TQFN-16 package suitable for space-constrained designs
- Operating temperature range from -40°C to +85°C
- Rohs compliant, ensuring environmental sustainability
Applications
The CAT3604VHV4-GT2 is versatile and can be used in a variety of LED lighting applications, including:
- Automotive lighting systems
- Consumer electronics such as smartphones and tablets
- Industrial lighting solutions
- Display backlighting in LCD TVs and monitors
- General lighting applications requiring high efficiency and reliability
Q & A
- What is the input voltage range of the CAT3604VHV4-GT2?
The input voltage range is from 2.5 V to 5.5 V. - What is the maximum output current per channel?
The maximum output current per channel is 25 mA. - What is the switching frequency of the CAT3604VHV4-GT2?
The switching frequency is 1 MHz. - What is the operating temperature range of the CAT3604VHV4-GT2?
The operating temperature range is from -40°C to +85°C. - What type of package does the CAT3604VHV4-GT2 come in?
The CAT3604VHV4-GT2 comes in a TQFN-16 package. - Is the CAT3604VHV4-GT2 RoHS compliant?
Yes, the CAT3604VHV4-GT2 is RoHS compliant. - What is the topology of the CAT3604VHV4-GT2?
The topology is a charge pump. - Does the CAT3604VHV4-GT2 have open/short LED detection?
Yes, it does have open/short LED detection. - What are some common applications of the CAT3604VHV4-GT2?
Common applications include automotive lighting, consumer electronics, industrial lighting, display backlighting, and general lighting solutions. - What is the mounting style of the CAT3604VHV4-GT2?
The mounting style is SMD/SMT.
