Datasheet
Table Of Contents
- Figure 1. Typical application circuit
- 1 Pin settings
- 2 Maximum ratings
- 3 Electrical characteristics
- 4 Functional description
- 5 Application notes - buck conversion
- 5.1 Closing the loop
- 5.2 GCO(s) control to output transfer function
- 5.3 Error amplifier compensation network
- 5.4 LED small signal model
- 5.5 Total loop gain
- 5.6 Compensation network design
- 5.7 Example of system design
- 5.8 Dimming operation
- 5.9 Component selection
- 5.10 Layout considerations
- 5.11 Thermal considerations
- 5.12 Short-circuit protection
- 5.13 Application circuit
- 6 Application notes - alternative topologies
- 7 Package mechanical data
- 8 Ordering information
- 9 Revision history
LED5000 Application notes - alternative topologies
Doc ID 023951 Rev 1 43/51
Figure 32. Floating BB dimming operation
To design the compensation network for the boost topology please refer to paragraph
Chapter 6.4: Compensation network design for alternative topologies
.
Figure 33. Floating boost PCB layout (component side)
Figure 34. Floating boost PCB layout (bottom side)
AM13516v1
AM1
3517v1
AM13518v1