EVL6563S-100W STMicroelectronics, EVL6563S-100W Datasheet - Page 4
![EVAL BOARD FOR L6563(100W)](/photos/37/57/375793/evl6563s-100_sml.jpg)
EVL6563S-100W
Manufacturer Part Number
EVL6563S-100W
Description
EVAL BOARD FOR L6563(100W)
Manufacturer
STMicroelectronics
Type
Power Factor Correctionr
Specifications of EVL6563S-100W
Main Purpose
Power Management, Power Factor Correction
Embedded
No
Utilized Ic / Part
L6563
Primary Attributes
100W Power Factor Correction and Preregulator Combination
Secondary Attributes
Transition Mode & Active Tracking Boost Function.
Board Size
90 mm x 83 mm
Maximum Operating Temperature
+ 60 C
Operating Supply Voltage
90 V to 265 V
Product
Power Management Modules
Dimensions
90 mm x 83 mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With/related Products
L6563S
Other names
497-10490
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Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Pin connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Typical system block diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
IC consumption vs VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
IC consumption vs TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Vcc Zener voltage vs TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Start-up and UVLO vs TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Feedback reference vs TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
E/A output clamp levels vs TJ. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
UVLO saturation vs TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
OVP levels vs TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Inductor saturation threshold vs TJ. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Vcs clamp vs TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
ZCD sink/source capability vs TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
ZCD clamp level vs TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
TBO clamp vs TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
VVFF - VTBO dropout vs TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
IINV - ITBO current mismatch vs TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
IINV - ITBO mismatch vs ITBO current. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
R discharge vs TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Line drop detection threshold vs TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
VMULTpk - VVFF dropout vs TJ. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
PFC_OK threshold vs TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
PFC_OK FFD threshold vs TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
PWM_LATCH high saturation vs TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
RUN threshold vs TJ. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
PWM_STOP low saturation vs TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Multiplier characteristics @ VFF = 1 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Multiplier characteristics @ VFF = 3 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Multiplier gain vs TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Gate drive clamp vs TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Gate drive output saturation vs TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Delay to output vs TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Start-up timer period vs TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Output voltage setting, OVP and FFP functions: internal block diagram . . . . . . . . . . . . . . 23
Voltage feedforward: squarer-divider (1/V2) block diagram and transfer characteristic . . 25
RFF·CFF as a function of 3rd harmonic distortion introduced in the input current . . . . . . . 26
THD optimizer circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
THD optimization: standard TM PFC controller (left side) and L6563S (right side) . . . . . . 28
Tracking boost block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Tracking output voltage vs Input voltage characteristic with TBO . . . . . . . . . . . . . . . . . . . 30
Effect of boost inductor saturation on the MOSFET current and detection method . . . . . . 31
Interface circuits that let dc-dc converter's controller IC drive L6563S in burst mode . . . . 32
Interface circuits that let the L6563S switch on or off a PWM controller. . . . . . . . . . . . . . . 32
Interface circuits for power up sequencing when dc-dc has the SS function . . . . . . . . . . . 33
Interface circuits for actual power-up sequencing (master PFC) . . . . . . . . . . . . . . . . . . . . 33
Brownout protection (master PFC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Demonstration board EVL6563S-100W, wide-range mains: electrical schematic . . . . . . . 35
Doc ID 16116 Rev 4
L6563S