Datasheet
Table Of Contents
- Figure 1. Block diagram
- 1 Description
- 2 Maximum ratings
- 3 Pin connection
- 4 Electrical characteristics
- 5 Typical electrical performance
- Figure 3. IC consumption vs. VCC
- Figure 4. IC consumption vs. TJ
- Figure 5. VCC Zener voltage vs. TJ
- Figure 6. Startup and UVLO vs. TJ
- Figure 7. Feedback reference vs. TJ
- Figure 8. E/A output clamp levels vs. TJ
- Figure 9. UVLO saturation vs. TJ
- Figure 10. OVP levels vs. TJ
- Figure 11. Inductor saturation threshold vs. TJ
- Figure 12. Vcs clamp vs. TJ
- Figure 13. ZCD sink/source capability vs. TJ
- Figure 14. ZCD clamp level vs. TJ
- Figure 15. R discharge vs. TJ
- Figure 16. Line drop detection threshold vs. TJ
- Figure 17. VMULTpk - VVFF dropout vs. TJ
- Figure 18. PFC_OK threshold vs. TJ
- Figure 19. PFC_OK FFD threshold vs. TJ
- Figure 20. Multiplier characteristics at VFF = 1 V
- Figure 21. Multiplier characteristics at VFF = 3 V
- Figure 22. Multiplier gain vs. TJ
- Figure 23. Gate drive clamp vs. TJ
- Figure 24. Gate drive output saturation vs. TJ
- Figure 25. Delay to output vs. TJ
- Figure 26. Start-up timer period vs. TJ
- 6 Application information
- 7 Application examples and ideas
- Figure 34. Demonstration board EVL6564-100W, wide-range mains: electrical schematic
- Figure 35. L6564 100W TM PFC: compliance to EN61000-3-2 standard
- Figure 36. L6564 100W TM PFC: compliance to JEITA-MITI standard
- Figure 37. L6564 100 W TM PFC: input current waveform at 230 - 50 Hz - 100 W load
- Figure 38. L6564 100W TM PFC: input current waveform at 100 V - 50 Hz - 100 W load
- 8 Package mechanical data
- 9 Order codes
- 10 Revision history
Application information L6564
26/33 DocID16202 Rev 5
Table 5. Summary of L6564 idle states
Condition Caused or revealed bey IC behavior Restart condition
Typical IC
consumption
UVLO V
CC
< V
CCOff
Disabled V
CC
> V
CCOn
90 µA
Feedback disconnected
PFC_OK > V
PFC_OK_S
AND
INV < 1.66 V
Latched
V
CC
< V
CCrestart
then
V
CC
> V
CCOn
180 µA
Standby PFC_OK < V
PFC_OK_D
Stop switching PFC_OK > V
PFC_OK_E
1.5 mA
AC brownout V
FF
< V
DIS
Stop switching RUN > V
EN
1.5 mA
OVP PFC_OK > V
PFC_OK_S
Stop switching PFC_OK < V
PFC_OK_R
2.2 mA
Low consumption COMP < 2.4 V Burst mode COMP > 2.4 V 2.2 mA
Saturated
boost inductor
Vcs > V
CS_th
Doubled T
start
Auto restart 2.2 mA