EVAL6599-200W STMicroelectronics, EVAL6599-200W Datasheet - Page 3

• Manufacturer Part Number: EVAL6599-200W
• Description: EVAL BOARD FOR L6599
• Manufacturer: STMicroelectronics
• Type: Power Factor Correctionr

Specifications of EVAL6599-200W

• Main Purpose: AC/DC, Primary Side and PFC
• Outputs And Type: 4, Isolated
• Power - Output: 200W
• Voltage - Output: 24V, 12V, 5V, 3.3V
• Current - Output: 6A, 5A, 1A, 700mA
• Voltage - Input: 90 ~ 264VAC
• Regulator Topology: Resonant
• Frequency - Switching: 95kHz
• Board Type: Fully Populated
• Utilized Ic / Part: L6563, L6599
• Input Voltage: 90 V to 264 V
• Output Voltage: 3.3 V to 24 V
• Dimensions: 132 mm x 265 mm
• Product: Power Management Modules
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: L6599
• Other names: 497-5496

AN2393
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L6599 and L6563 200W evaluation board (EVAL6599-200W). . . . . . . . . . . . . . . . . . . . . . . 1
PFC pre-regulator electrical diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Resonant converter electrical diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Auxiliary converter electrical diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Overall efficiency versus output power at nominal mains voltages. . . . . . . . . . . . . . . . . . . 10
Overall efficiency versus output power at several input voltage values . . . . . . . . . . . . . . . 11
Resonant circuit primary side waveforms at full load . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Resonant circuit primary side waveforms at no-load condition. . . . . . . . . . . . . . . . . . . . . . 12
Resonant circuit secondary side waveforms: +24 V output . . . . . . . . . . . . . . . . . . . . . . . . 13
Resonant circuit secondary side waveforms: +12 V output . . . . . . . . . . . . . . . . . . . . . . . . 13
Low frequency (100 Hz) ripple voltage on the output voltages . . . . . . . . . . . . . . . . . . . . . . 13
Load transition (0 - 100%) on +24 V output voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Load transition (0 - 100%) on +12 V output voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
+24 V output short-circuit waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
+12 V output short-circuit waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Thermal map @115 V
Thermal map at 230 V
CE quasi peak measurement at 115 V
CE quasi peak measurement at 230 V
PFC coil electrical diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
PFC coil pin side view. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Mechanical aspect and pin numbering of resonant transformer . . . . . . . . . . . . . . . . . . . . . 28
Resonant transformer electrical diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Resonant transformer winding position on coil former . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Auxiliary transformer electrical diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Auxiliary transformer winding position on coil former . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Copper tracks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Thru-hole component placing and top silk screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
SMT component placing and bottom silk screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
ac
ac
- full load . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
- full load . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
ac
ac
and full load . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
and full load . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
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