L6564T STMicroelectronics, L6564T Datasheet - Page 26

• Manufacturer Part Number: L6564T
• Description: 10 pin transition-mode PFC controller for outdoor applications
• Manufacturer: STMicroelectronics

Application information
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Table 5.
boost inductor
disconnected
AC brownout
consumption
Condition
Feedback
Saturated
Standby
UVLO
OVP
Low
Summary of L6564 idle states
Caused or revealed by
PFC_OK < V
PFC_OK > V
PFC_OK > V
COMP < 2.4 V
INV < 1.66 V
Vcs > V
Vcc < Vcc
VFF < V
and
CS_th
PFC_OK_D
PFC_OK_S
PFC_OK_S
Doc ID 022671 Rev 1
DIS
Off
Stop Switching
Stop switching
Stop switching
Doubled T
IC behavior
Burst mode
Disabled
Latched
start
Vcc < Vcc
Restart condition
COMP > 2.4V
Vcc > Vcc
Vcc > Vcc
Auto restart
RUN > V
PFC_OK >
V
PFC_OK <
V
PFC_OK_E
PFC_OK_R
restart
EN
On
On
then
consumption
Typical IC
180 µA
1.5 mA
1.5 mA
2.2 mA
2.2 mA
2.2 mA
90 µA
L6564T