AP880Y
High-power buck LED driver with 2A output current for commercial lighting applications
Product Overview
Description
The AP880Y is a high-power buck LED driver capable of delivering up to 2A constant current for commercial and industrial LED lighting applications. It maintains high efficiency even at high currents.
The device operates from 6V to 40V input and includes comprehensive protection features including LED open/short protection and thermal shutdown. The high switching frequency enables compact designs.
With analog and PWM dimming options, the AP880Y provides flexible brightness control for various lighting applications.
Product Series
AP
Primary Application
Commercial LED lighting
Key Features
- High efficiency and reliability
- Optimized for industrial applications
- Comprehensive technical support
- Available from stock
Specifications
| Input Voltage | 6V-40V |
|---|---|
| Output Current | Up to 2A |
| Switching Frequency | 1MHz |
| Efficiency | Up to 95% |
| Dimming | Analog + PWM |
| Package | ESOP-8 |
Applications
Commercial LED lighting
Electronic system design
High-bay lighting
Electronic system design
Street lighting
Electronic system design
Industrial lighting
Industrial automation and control
FAE Expert Insights
"The AP880Y is ideal for high-power LED lighting applications. The 2A capability supports high-brightness LED configurations. I've used this in commercial downlight and street lighting designs. The ESOP-8 package with exposed pad provides good thermal performance. For 2A operation, ensure adequate PCB copper area and consider thermal vias. Both analog and PWM dimming options provide design flexibility."
I highly recommend the AP880Y for its proven reliability and excellent performance in real-world applications.
— Senior FAE Team, BeiLuo
Frequently Asked Questions
What is the maximum output current?
The AP880Y can deliver up to 2A constant current, suitable for high-power LED arrays and commercial lighting applications. For detailed specifications and application support on chipown AP880Y, refer to the datasheet or contact our team.
Use for high-power lighting >1A.
What dimming options are available?
The AP880Y supports both analog dimming (0-2V control) and PWM dimming. Analog provides smooth dimming, PWM is better for digital control. For detailed specifications and application support on chipown AP880Y, refer to the datasheet or contact our team.
Choose based on control system requirements.
What thermal management is required?
At 2A, thermal management is important. Use adequate PCB copper area, thermal vias under the exposed pad, and consider airflow for high ambient temperatures. For detailed specifications and application support on chipown AP880Y, refer to the datasheet or contact our team.
Proper thermal design required for 2A operation.
What protections are included?
The AP880Y includes LED open protection, LED short protection, over-current protection, and thermal shutdown for reliable operation. For detailed specifications and application support on chipown AP880Y, refer to the datasheet or contact our team.
Comprehensive protection for safe operation.
What inductor is recommended?
For 2A operation, use inductors with saturation current >3A. Typical values are 6.8μH to 15μH depending on output voltage and current. For detailed specifications and application support on chipown AP880Y, refer to the datasheet or contact our team.
Ensure inductor saturation current >3A.