Design Guide ICE2QRxx65 80x Ver11 8Aug2011
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Document DEVICE REPORTInfineon-Design guide CoolSET ICE2QRxx65-80x -ApplicationNotes-v01 01-CN 1.12011 8 8
ICE2QRxx65/80x
CoolSET
AN-PS0053
Infineon Technologies AG 81726 Munich, Germany © 2010 Infineon Technologies AG
/
ICE2QRxx65/80x design guide Quasi QR CoolSETTM
(www.infineon.com)
//
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2011 8 8
CoolSET ICE2QRxx65/80x
ICE2QRxx65/80x
Page
23
2011 8 8
V1.1
V1.0
ICE2QR0665ZICE2QR1065ZICE2QR1765ZICE2QR4765Z
ICE2QR0665GICE2QR1765G ICE2QR4765GZ
ICE2QRxx65/80x CoolSET (Infineon Technologies Asia Pacific Pte Ltd)
Winson Wong [email protected] Eric Kok [email protected]
AN-PS0053
[email protected]
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2011 8 8
CoolSET ICE2QRxx65/80x
1
..................................................................................................................................................................5
2
CoolSET ..................................................................................................................................................5
2.1 .....................................................................................................................................................5
2.2 ...................................................................................................................................................5
2.3 .....................................................................................................................................................6
2.3.1 ZC .....................................................................................................................................6
2.3.2 FB......................................................................................................................................6
2.3.3 CS .............................................................................................................................6
2.3.4 ...................................................................................................................................................6
2.3.5 VCC ..................................................................................................................................6
2.3.6 GND..................................................................................................................................6
3
............................................................................................................................... 6
4
....................................................................................................................................... 8
4.1 VCC VCC .........................................................................................8
4.1.1 VCC ...................................................................................................................................9
4.2 .........................................................................................................................................................9
4.3 ...................................................................................................................................................10
4.3.1 .......................................................................................................................................10
4.3.2 ......................................................................................................................................11
4.4
..........................................................................................................................11
4.4.1 ...............................................................................................................11
4.4.2 ...................................................................................................................12
4.4.3 .......................................................................................................................13
4.5 ...................................................................................................................................................13
4.6 ...........................................................................................................................................................13
4.7 ...........................................................................................................................................................13
4.8 ...........................................................................................................................................................15
4.9 ..........................................................................................................................................................15
5
................................................................................................................................................... 15
6
Coolset 650V/800V .............................................................................................16
7
PCB ................................................................................................................................................22
8
CoolSET® ....................................................................................................................22
9
......................................................................................................................................................... 23
10 .........................................................................................................................................................24
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2011 8 8
CoolSET ICE2QRxx65/80x
1
PWM CoolSET ICE2QRxx65/80x CoolSET ICE2QRxx65/80x PCB
2
CoolSET
ICE2QRxxxx PWM CoolSET MOSFET LCD TV ICE2QRxx65/80x CoolSET CoolSET CoolSET ICE2QRxx65/80x
2.1
(650V/800V) CoolMOS®
VCC
/
2.2
1 DIP-8 DIP-7 (Z) DSO-12 (G)
5
2011 8 8
2.3
CoolSET ICE2QRxx65/80x
2.3.1 ZC
ZC MOSFET ZC VZCCT (100mv) MOSFET VZC VZCOVP (3.7V) MOSFET 4
2.3.2 FB
PWM /
2.3.3 CS
PWM VCS
2.3.4
650V/800V CoolMOS®
2.3.5 VCC
VCC CoolSET
2.3.6 GND
CoolSET
3
2 ICE2QRxx65/80x Cbus Vbus Wp Ws Wa 3
3 VCS VCS Lp VCS VFB
6
2011 8 8
CoolSET ICE2QRxx65/80x
2 ICE2QRxx65/80x MOSFET Vds RCD 1 vRefl
n
Np Ns 1 Vbus+VRefl toff1 3 2 Lp CDS MOSFET Co(er)
vRefl t4
dVds/dt
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2011 8 8
CoolSET ICE2QRxx65/80x
3
4
4.1 VCC VCC
CoolSET ICE2QRxx65/80xx CoolMOS VCC VCC VCC VVCCon CoolSET
Cbus VCC Cvcc VCC VCC CoolSET VCC 1mA VCC VVCCon 4 1 VCC
VCC
IVCCcharge2 1.1 mA
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CoolSET ICE2QRxx65/80x
4 VCC
VCC t1 VVCCon CoolSET CoolSET VCC II VCC t2 VCC
VCC F B V C C VCC FBBBBA CS
4.1.1 VCC
VCC VCC VCC VCC VCC VVCCUVP
IVCCop CoolSET
4.2
CoolSET 18V 4 t1 CoolSET CoolSET FB MOSFET CS 5 12 ms 4 ms
5
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2011 8 8
4.3
CoolSET ICE2QRxx65/80x
CoolSET PWM PWM PWM PWM PWM PWM (ZC ) VFB VCS PWM
4.3.1
MOSFET
4.3.1.1
VFB VFB ICE2QRxx65/80x 1 7 VFB VFB VFBZLVFBZH VFBR1 1 6 1 7
48ms VFB VFBR1 1
VFB VFBZL VFBZL VFBZH
VFBZL VFBR1 VFBR1
1
7
1
1
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2011 8 8
CoolSET ICE2QRxx65/80x
6
4.3.1.2
ZC VZC ZC VZCCT VZC VZCCT TsMax
4.3.2
VCS V1 VFB V1 VFBV1 VCS
GPWM=3.3VPWM=0.7 330 ns (tLEB)
4.4
CoolSET
4.4.1
VEB(1.25V) 0.17V 7 tBEB (30ms)
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2011 8 8
CoolSET ICE2QRxx65/80x
CoolSET VFB VBH 30 ms
3
CoolSET
4.4.2
PWM VO VBH (3.6V)
MOSFET PWM
52 kHZ V1 VcsB 0.34V CoolSET CoolSET 50%
7
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2011 8 8
CoolSET ICE2QRxx65/80x
PWM VBL(3.0V) PWM VBH 3.0 V 3.6 V 7
4.4.3
34% VLB (4.5V) VO 1
4.5
CoolSET PWM PWM (8)
GPWM=3.3VPWM=0.7
VCS_PK 1V (9)
[2] (LEB) 330 ns
4.6
CoolSET RFB (FB) 5V CoolSET CFB 1nF
ZC
4.7
(ZC) RZC1RZC2 CZC
RZC1 RZC2 VO_OVP Na Ns
(10) VZCOVP
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CoolSET ICE2QRxx65/80x
3 MOSFET tDelay1 ZC 100mV . CZC tDelay2 ZC 100mV MOSFET CoolSET CZC tDelay1MOSFET MOSFET ZC
ZC Z C ZC
ZC IZC = 0.5 mA RZC1
(13) VBUS_S ZC 8
8 MOSFET ZC
3 MOSFET ZC 3 1 CZC ZC MOSFET CDS 100pF MOSFET ZC VZC 0.7V 2.5 s VZC 0.7V 25 s CoolSET
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CoolSET ICE2QRxx65/80x
4.8
ICE2QRxx65/80x CoolSET
VCC VCC /
VCC CoolSET VCC VVCCoff VCC VVCCon CoolSET
24ms CoolSET VFB
VZCOVP CoolSET
CoolSET 140oCCoolSET
VCSSWCoolSET
VCC 10.5V VCC 18V VCC 6.23V
4.9
ICE2QRxx65/80x
ICE2QRxx65/80x 30 s 30 s CoolSET MOSFET CoolSET MOSFET CoolSET 50 s MOSFET ZC CoolSET MOSFET CCM
5
ICE2QR4780z 12W [5] 9
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CoolSET ICE2QRxx65/80x
9 ICE2QR4780Z 12W 5V
6
Coolset 650V/800V
CoolSET® MOSFET (14)
PinPo CoolSET
ICE2QR0665: Vin=85Vac~265Vac 10 ICE2QR0665
20
ICE2QR0665: Vin=230Vac±15% 2011 8 8
CoolSET ICE2QRxx65/80x
ICE2QR1765: Vin=85Vac~265Vac 11 ICE2QR1765
ICE2QR1765: Vin=230Vac±15%
ICE2QR4765: Vin=85Vac~265Vac 12 ICE2QR4765
ICE2QR4765: Vin=230Vac±15%
ICE2QR0665Z: Vin=85Vac~265Vac 13 ICE2QR0665Z
ICE2QR0665Z: Vin=230Vac±15%
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2011 8 8
CoolSET ICE2QRxx65/80x
ICE2QR1065Z: Vin=85Vac~265Vac 14 ICE2QR1065Z
ICE2QR1065Z: Vin=230Vac±15%
ICE2QR1765Z: Vin=85Vac~265Vac 15 ICE2QR1765Z
ICE2QR175Z: Vin=230Vac±15%
ICE2QR4765Z: Vin=85Vac~265Vac 16 ICE2QR4765Z
ICE2QR4765Z: Vin=230Vac±15%
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2011 8 8
CoolSET ICE2QRxx65/80x
ICE2QR0665G: Vin=85Vac~265Vac 17 ICE2QR0665G
ICE2QR0665G: Vin=230Vac±15%
ICE2QR1765G: Vin=85Vac~265Vac 18 ICE2QR1765G
ICE2QR1765G: Vin=230Vac±15%
ICE2QR4765G: Vin=85Vac~265Vac 19 ICE2QR4765G
ICE2QR4765G: Vin=230Vac±15%
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2011 8 8
CoolSET ICE2QRxx65/80x
ICE2QR0680Z: Vin=85Vac~265Vac 20 ICE2QR0680Z
ICE2QR0680Z: Vin=230Vac±15%
ICE2QR2280Z: Vin=85Vac~265Vac 21 ICE2QR2280Z
ICE2QR2280Z: Vin=230Vac±15%
ICE2QR4780Z: Vin=85Vac~265Vac 22 ICE2QR4780Z
ICE2QR4780Z: Vin=230Vac±15%
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CoolSET ICE2QRxx65/80x
ICE2QR2280G: Vin=85Vac~265Vac 23 ICE2QR2280G
ICE2QR2280G: Vin=230Vac±15%
1. 650V CoolSET 800V CoolSET 115V 150V 2. CoolMOS® 125°C
( 130°C) 125°C Rdson 3. 650V DIP-8 CoolSET Rthja=90K/W 650V DIP-7
CoolSET Rthja=96K/W 650V DSO-12 CoolSET Rthja=110K/W 800V DIP-7 CoolSET 232mm2 2oz PCB Rthja=80K/W 800V DSO12 CoolSET 232mm2 2oz PCB Rthja=85K/W 4. MOSFET (Id_max @ 125°C) 5. EMI
6. 1V
ICE2QR0665x ICE2QR1065x ICE2QR1765x ICE2QR4765x ICE2QR0680x ICE2QR2280x ICE2QR4780x
Rdson_125°C () 1.58 2.22 4.12 12.5 1.58 5.80 11.50
Id_max @125°C (A) 9.95 6.47 4.03 1.67 12.60 2.87 1.45
REMI_filter () 2 * 0.56 2 * 0.56 2 * 1 2 * 3 2 * 0.56 2 * 2 2 * 3
VF_bridge (V) 2 * 1 2 * 1 2 * 1 2 * 1 2 * 1 2 * 1 2 * 1
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2011 8 8
7
PCB
CoolSET ICE2QRxx65/80x
PCB 9
VCC
CoolSET CoolSET CoolSET
VCC PCB CoolSET CoolSET RCS
/ CoolSET FB ZC VCC
CoolSET
EMI Y
C15 RCS
3mm
8 CoolSET®
MOSFET VDS
RDSon1
ICE2QR0665
DIP-8
ICE2QR1765
DIP-8
ICE2QR4765
DIP-8
ICE2QR0665Z DIP-7
ICE2QR1065Z DIP-7
ICE2QR1765Z DIP-7
ICE2QR4765Z DIP-7
ICE2QR0665G DSO-12
ICE2QR1765G DSO-12
ICE2QR4765G DSO-12
ICE2QR0680Z DIP-7
ICE2QR2280Z DIP-7
ICE2QR4780Z DIP-7
ICE2QR2280G DSO-12
650V3 650V3 650V3 650V3 650V3 650V3 650V3 650V5 650V3 650V3 800V 800V 800V 800V
0.65 1.7 4.7 0.65 0.92 1.7 4.7 0.65 1.7 4.7 0.65 2.2 4.7 2.2
230 VAC
88W4 56W4 30W4 79W4 71.6W4 54.8W4 31W4 79W6 49W4 29W4 102W7 53W5 39W5 51W5
(85-265) VAC
50W4 33W4 19W4 45W4 41.0W4 30.6W4 18W4 45W4 28W4 17W4 57W5 30W5 22W5 30W5
DFR, PPL DFR, PPL DFR, PPL DFR, PPL DFR, PPL DFR, PPL DFR, PPL DFR, PPL DFR, PPL DFR, PPL DFR, PPL, 800V DFR, PPL, 800V DFR, PPL, 800V DFR, PPL, 800V
1@ Tj=25°C 2DFR=PPL= 3 Tj=110°C 4 Ta=50°CTj=125°C 5 Tj=110°C 6 Ta=50°CTj=125°C 7 Ta=50°CTj=125°C 232mm2 2 oz
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CoolSET ICE2QRxx65/80x
9
2
Vin_min=85Vdc, Vin_max=400Vdc, Vdc_max=515V650V MOSFET550V800V MOSFET
fsw_LF = 40~65kHz CDS = MOSFET MOSFET Co(er)
ICE2QRxx65/80x
VCC
tstartup = CVCC 22F
ZC
Vout_OVP = OVP VBUS_S=
ZC
tdelay 100ns fosc2 = 0A 3
fsw_bb =
fsB =
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2011 8 8
CoolSET ICE2QRxx65/80x
10
[1] PWM ICE2QS01 2006 [ANPS0005]
[2] PWM ICE2QS01 2006[ANPS0003]
[3] ICE2QS01 2006[ANPS0004]
[4] PWM ICE2QR4780Z 12W 5V 2011
[5] PWM ICE2QR4765 12W 5V 2010
[6] PWM ICE2QR0665 20V 40W 2009
[7] PWM ICE2QR2280G 20W 5V 2011
[8] PWM ICE2QS03G 36W 12V AN-EVALQRS ICE2QS03G 2009
[9] ICE2QR0665" 650V / CoolMOS® DIP8 SMPS PWM "
[10] ICE2QR1765" 650V / CoolMOS® DIP8 SMPS PWM "
[11] ICE2QR4765" 650V / CoolMOS® DIP8 SMPS PWM "
[12] ICE2QR0680Z" 800V / CoolMOS® DIP7 SMPS PWM "
[13] ICE2QR2280Z" 800V / CoolMOS® DIP7 SMPS PWM "
[14] ICE2QR4780Z" 800V / CoolMOS® DIP7 SMPS PWM "
[15] ICE2QR0665Z" 650V / CoolMOS® DIP7 SMPS PWM "
[16] ICE2QR1065Z" 650V / CoolMOS® DIP7 SMPS PWM "
[17] ICE2QR1765Z" 650V / CoolMOS® DIP7 SMPS PWM "
[18] ICE2QR4765Z" 650V / CoolMOS® DIP7 SMPS PWM "
[19] ICE2QR0665G" 650V / CoolMOS® DSO12 SMPS PWM "
[20] ICE2QR1765G" 650V / CoolMOS® DSO12 SMPS PWM "
[21] ICE2QR4765G" 650V / CoolMOS® DSO12 SMPS PWM "
[22] ICE2QR2280G" 800V / CoolMOS® DSO12 SMPS PWM "
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2011 8 8
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