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1206_X5R 0603_X5R 1206_X5R 0603_X5R
1206_X5R 0603_X5R 1206_X5R 0603_X5R
PC105 PR135
PC105 PR135
2.5A 1000P_50V_M_B0_J
1000P_50V_M_B0_J
0402
0402
0402
0402
3A
1 2 2 1 Place these CAPS
Place these CAPS
close to FETs
close to FETs
PR138
PR138
100_J
100_J
0402
0402
ON3
1 2
24,49 ALW_ON
1 2
+3VALW
PC109
PC109
NC_0.1U_16V_M PR137
NC_0.1U_16V_M PR137
0402_X5R 10K_J 0402
0402_X5R 10K_J 0402
PQ37
PQ37
D
D
ALW_PWRGD 20,24
D
33 D
TP148
THERMAL TP148
PQ35
PQ35
9 32
TP145
TP145 EN5 SKIPSEL
C SI4800BDY +3V_DH tpc40b_50 C
SI4800BDY tpc40b_50
G
G 4 10 31
EN3 TONSEL
+3VALW tpc40b_50 S
tpc40b_50 S
5A +5V_DH SI4800BDY
SI4800BDY
11 30 4 G
G
PGOOD2 PGOOD1
S
S +5VALW
PC111 PR140 PR141 PC112
PC111 PR140 +3V_BST PR141 PC112 5A
12 29
EN2 EN1
+5V_BST
1 2 1 2 13 28 1 2 1 2
VBST2 VBST1
PL14 0_J 0603 0_J 0603 PL15
PL14 0_J 0603 0_J 0603 PL15
14 27
DRVH2 DRVH1
0.1U_25V_M
0.1U_25V_M
+3V_LL +5V_LL 0.1U_25V_M
0.1U_25V_M
1 2 15 26 1 2
LL2 LL1
3.3UH-100KHZ_6A_0.03R 0603_X5R 0603_X5R 3.3UH-100KHZ_6A_0.03R
3.3UH-100KHZ_6A_0.03R 0603_X5R 0603_X5R 3.3UH-100KHZ_6A_0.03R
16 25
DRVL2 DRVL1
PCMC063T-3R3MN PCMC063T-3R3MN
PCMC063T-3R3MN PCMC063T-3R3MN
PR177 PR178
PR177 PR178
D D
D D
6/11 delete PJ19
PQ36
PQ36
6/11 delete PJ18
4.7_J PQ38 4.7_J PC166 +
4.7_J PQ38 4.7_J PC166 +
PU11
PU11
PC167 + PC165 Si4894BDY-T1-E3 220U_6.3V_M PC168
PC167 + PC165 +3V_DL +5V_DL Si4894BDY-T1-E3 220U_6.3V_M PC168
0603 G G 0603
0603 G 4 4 G 0603
S
S
0402_X5R 220U_6.3V_M Si4894BDY-T1-E3 TPS51120RHBR S 7.3x4.3x1.9 0.1U_6.3V_K
0402_X5R 220U_6.3V_M Si4894BDY-T1-E3 TPS51120RHBR S 7.3x4.3x1.9 0.1U_6.3V_K
0.1U_10V_K 7.3x4.3x1.9 PC163 PC164
0.1U_10V_K 7.3x4.3x1.9 PC163 PC164
0402_X5R
0402_X5R
680P_50V_K 680P_50V_K
680P_50V_K 680P_50V_K
0603_X7R 0603_X7R
0603_X7R 0603_X7R
+3VALW_LDO
1 2
+ECVCC DCBATOUT
PR149 0402
PR149 0402
0_J PR139
0_J PR139
ON5
1 2
ALW_ON 24,49
PR146 PR147 100_J
PR146 PR147 100_J
6.98K_F PC110 0402
6.98K_F PC110 0402
0402 6.19K_F NC_0.1U_16V_M
0402 6.19K_F NC_0.1U_16V_M
0402_X5R
0402_X5R
0402
0402
B B
Setting OCP trigger point > 6A
Setting OCP trigger point > 6A
PR148
PR148
Ioc=(Itrip*Rtrip)/Rdson =>(10uA*PR146)/Rdson
1 2 Ioc=(Itrip*Rtrip)/Rdson =>(10uA*PR147)/Rdson
+5VFILT +5VALW_LDO
Operating Frequeny : 430KHz
Operating Frequeny : 280KHz
6.8_F
6.8_F
0603
0603
PC106 PC114
PC106 PC114
0402 0805_X5R GP3
0402 0805_X5R GP3
1U_6.3V_M_B 4.7U_10V_K CLOSE_JUMP_40X50
1U_6.3V_M_B 4.7U_10V_K CLOSE_JUMP_40X50
1 2
A A
HON HAI Precision Ind. Co., Ltd.
HON HAI Precision Ind. Co., Ltd.
HON HAI Precision Ind. Co., Ltd.
FOXCONN CCPBG - R&D Division
FOXCONN CCPBG - R&D Division
FOXCONN CCPBG - R&D Division
Title
Title
Title
SYS Power (+3_3V/+5V)
SYS Power (+3_3V/+5V)
SYS Power (+3_3V/+5V)
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
M790-L 1.0
M790-L 1.0
M790-L 1.0
A3
A3
A3
Date: Wednesday, July 02, 2008 Sheet 44 of 54
Date: Wednesday, July 02, 2008 Sheet 44 of 54
Date: Wednesday, July 02, 2008 Sheet 44 of 54
5 4 3 2 1
2
1
2
1
2
1
2
1
6
5
3
8
7
4
2
1
5
2
1
5
VO2
VO1
GND
VFB2
VFB1
VREF2
COMP2
COMP1
5
5
PGND2
CS2
VREG3
V5FILT
VREG5
VIN
CS1
PGND1
17
18
19
20
21
22
23
24
2
1
2
1
1
2
1
3
8
3
8
2
7
2
7
1
6
1
6
1
6
1
6
2
7
2
7
3
8
3
8
2
1
1
2
1 2
1
2
1 2
1
PR150
PR150
2
1
2
1
PC113
PC113
3.3K_J
0402
3.3K_J
0402
4.7U_10V_K
4.7U_10V_K
0805_X5R
0805_X5R
2
1
2
1
2
1
2
1
2
1
5 4 3 2 1
2A
+5VALW
+1_5VRUN_VCCA +1_5VRUN_VDDP
1 2
DCBATOUT
+5VALW
PR195
PR195
300_J
300_J
0603
0603
6/11 delete PJ21
1 2
PR189
PR189
NC_820K_F PR188
NC_820K_F PR188
237K_F
237K_F
0402
0402 Place these CAPS
PQ45
PQ45
0402 D
0402 D
PR187
PR187 close to FETs
PC178
PC178
D D
+1_5VRUN_EN/PSV +1_5VRUN_BST SI4800BDY
SI4800BDY
1 2 1 2
24,46 RUN_ON1
100_J
100_J
4 G
G
S
S
0603
0603
0.1U_50V_K_B
0.1U_50V_K_B
4.5A
0402
0402
PC179 PU14
PC179 PU14
NC_0.1U_10V_K
NC_0.1U_10V_K
+1_5VRUN_DH_R PR190 +1_5VRUN_DH PL16
PR190 PL16
0402_X5R
0402_X5R 13
DRVH
+1_5VRUN_TON +1_5VRUN_LL 0_J 0603
0_J 0603
2 12 1 2
+1_5VRUN
TON LL
+1_5VRUN_ILIM 2.2UH_6.5*6.9*3
2.2UH_6.5*6.9*3
3 11
+1_5VRUN_VCCA4 VOUT TRIP 10 +1_5VRUN_VDDP PCMC063T-2R2MN
PCMC063T-2R2MN
V5FILT V5DRV
1D5V_AGND +1_5VRUN_FBK PQ44
PQ44
5 9
6/11 delete PJ20
VFB DRVL
PR192
PR192
D
1 6 D
PGOOD
PC184 PR193 Si4894BDY-T1-E3
PC184 PR193 Si4894BDY-T1-E3
15
THERMAL PAD
1U_6.3V_M 4.7_J
1U_6.3V_M 4.7_J
TPC35T_75
TPC35T_75
0402_X5R 5.49K_F PR191 +
0402_X5R 5.49K_F PR191 +
G 0603
4 G 0603
TP264 S 10.2K_F
TP264 S 10.2K_F
0402
0402
1D5V_AGND PC181 0402
PC181 0402
TPS51117RGYRG4 680P_50V_K
TPS51117RGYRG4 680P_50V_K
+1_5VRUN_DL
0603_X7R
0603_X7R
Setting OCP trigger point
Vo=(1+(PR66/PR67))*0.75=1.515V
1D5V_AGND 1D5V_AGND 1D5V_AGND
+1_5VRUN_FBK
Ioc=(Itrip*Rtrip)/Rdson =>(10uA*PR64)/Rdson
Operating Frequeny : 300KHz
OVP => VFB * 115%
C PR194 C
PR194
10K_F
10K_F
UVP => VFB * 70%
0402
0402
Co_LAY for cost down
1D5V_AGND
L -- H
+5VALW
PQ9 IRF8714PBF -- SI4800BDY
+5VALW
PQ10 IRF8736PBF -- SI4894BDY
+1_05VRUN_VCCA +1_05VRUN_VDDP
1 2 PC91 EEFSX0D331ER--EEFCX0D331R
3A
PR117
PR117
DCBATOUT
300_J
300_J
0603
0603
1 2
6/11 delete PJ13
PR119
PR119
237K_F
237K_F
Place these CAPS
PR116
PR116
PC90
PC90
0402
0402
close to FETs
+1_05VRUN_EN/PSV +1_05VRUN_BST D
D
1 2 1 2
24,46 RUN_ON1
0603
0603
100_J
100_J
0.1U_50V_K_B
0.1U_50V_K_B
G
4 G
0402 S
0402 S
10A
B B
PU9
PU9
6/11 delete PJ12,PJ14
1D05V_AGND +1_05VRUN_DH_R PR112 +1_05VRUN_DH PL13
PR112 PL13
13
TP263
TP263 DRVH
PR118 0_J 0603
PR118 +1_05VRUN_TON +1_05VRUN_LL 0_J 0603
2 12 1 2
+1_05VRUN
TON LL
tpc40b_50 CA_1.0UH_11.5x10.4
tpc40b_50 +1_05VRUN_ILIM CA_1.0UH_11.5x10.4
1 2 3 11
+3VRUN
VOUT TRIP
+1_05VRUN_VCCA +1_05VRUN_VDDP PCMC104T-1R0MN
PCMC104T-1R0MN
4 10
V5FILT V5DRV
10K_F 0402
10K_F 0402
D
5 9 D
VFB DRVL
PR175
PR175
6
PGOOD
24,35 RUN_PWRGD
+
+
15
THERMAL PAD
PR113 4.7_J
PR113 4.7_J
G
4 G
PC92 8.66K_F S PR173
PC92 8.66K_F S PR173
0603
0603
NC_100P_50V_K 0402 0603
NC_100P_50V_K 0402 0603
0402_NPO 20.5K_F
0402_NPO 20.5K_F
TPS51117RGYRG4 PC158
TPS51117RGYRG4 1D05V_AGND PC158
680P_50V_K
680P_50V_K
+1_05VRUN_DL
0603_X7R
0603_X7R
Setting +1_05V OCP trigger point
1D05V_AGND 1D05V_AGND
1D05V_AGND +1_05VRUN_FBK
Vo=(1+(PR75/PR76))*0.75=1.058V
Ioc=(Itrip*Rtrip)/Rdson =>(10uA*PR73)/Rdson
Operating Frequeny : 300KHz
PR174
PR174
49.9K_F
49.9K_F
OVP => VFB * 115%
0402
0402
GP4 GP5
GP4 GP5
UVP => VFB * 70%
CLOSE_JUMP_40X50 CLOSE_JUMP_40X50
CLOSE_JUMP_40X50 CLOSE_JUMP_40X50
A A
1 2 1 2
1D05V_AGND
1D05V_AGND 1D5V_AGND
HON HAI Precision Ind. Co., Ltd.
HON HAI Precision Ind. Co., Ltd.
HON HAI Precision Ind. Co., Ltd.
FOXCONN CCPBG - R&D Division
FOXCONN CCPBG - R&D Division
FOXCONN CCPBG - R&D Division
Title
Title
Title
SYS Power(+1_5V/+1_05V)
SYS Power(+1_5V/+1_05V)
SYS Power(+1_5V/+1_05V)
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
M790-L 1.0
M790-L 1.0
M790-L 1.0
A3
A3
A3
Date: Wednesday, July 02, 2008 Sheet 45 of 54
Date: Wednesday, July 02, 2008 Sheet 45 of 54
Date: Wednesday, July 02, 2008 Sheet 45 of 54
5 4 3 2 1
5
0603
0603
1206
1206
PC177
PC177
PC175
PC175
2
1
2
1
0.1U_50V_K_B
0.1U_50V_K_B
10U_25V_M_B
10U_25V_M_B
1
14
2
1
5
0402
0402
2
1
2
1
EEFCX0D331R
EEFCX0D331R
GND
EN_PSV
PGND
VBST
PC170
PC170
0402
0402
1
6
1
6
2
7
2
7
3
8
3 [ Pobierz całość w formacie PDF ]
zanotowane.pl doc.pisz.pl pdf.pisz.pl ocenkijessi.opx.pl
1206_X5R 0603_X5R 1206_X5R 0603_X5R
1206_X5R 0603_X5R 1206_X5R 0603_X5R
PC105 PR135
PC105 PR135
2.5A 1000P_50V_M_B0_J
1000P_50V_M_B0_J
0402
0402
0402
0402
3A
1 2 2 1 Place these CAPS
Place these CAPS
close to FETs
close to FETs
PR138
PR138
100_J
100_J
0402
0402
ON3
1 2
24,49 ALW_ON
1 2
+3VALW
PC109
PC109
NC_0.1U_16V_M PR137
NC_0.1U_16V_M PR137
0402_X5R 10K_J 0402
0402_X5R 10K_J 0402
PQ37
PQ37
D
D
ALW_PWRGD 20,24
D
33 D
TP148
THERMAL TP148
PQ35
PQ35
9 32
TP145
TP145 EN5 SKIPSEL
C SI4800BDY +3V_DH tpc40b_50 C
SI4800BDY tpc40b_50
G
G 4 10 31
EN3 TONSEL
+3VALW tpc40b_50 S
tpc40b_50 S
5A +5V_DH SI4800BDY
SI4800BDY
11 30 4 G
G
PGOOD2 PGOOD1
S
S +5VALW
PC111 PR140 PR141 PC112
PC111 PR140 +3V_BST PR141 PC112 5A
12 29
EN2 EN1
+5V_BST
1 2 1 2 13 28 1 2 1 2
VBST2 VBST1
PL14 0_J 0603 0_J 0603 PL15
PL14 0_J 0603 0_J 0603 PL15
14 27
DRVH2 DRVH1
0.1U_25V_M
0.1U_25V_M
+3V_LL +5V_LL 0.1U_25V_M
0.1U_25V_M
1 2 15 26 1 2
LL2 LL1
3.3UH-100KHZ_6A_0.03R 0603_X5R 0603_X5R 3.3UH-100KHZ_6A_0.03R
3.3UH-100KHZ_6A_0.03R 0603_X5R 0603_X5R 3.3UH-100KHZ_6A_0.03R
16 25
DRVL2 DRVL1
PCMC063T-3R3MN PCMC063T-3R3MN
PCMC063T-3R3MN PCMC063T-3R3MN
PR177 PR178
PR177 PR178
D D
D D
6/11 delete PJ19
PQ36
PQ36
6/11 delete PJ18
4.7_J PQ38 4.7_J PC166 +
4.7_J PQ38 4.7_J PC166 +
PU11
PU11
PC167 + PC165 Si4894BDY-T1-E3 220U_6.3V_M PC168
PC167 + PC165 +3V_DL +5V_DL Si4894BDY-T1-E3 220U_6.3V_M PC168
0603 G G 0603
0603 G 4 4 G 0603
S
S
0402_X5R 220U_6.3V_M Si4894BDY-T1-E3 TPS51120RHBR S 7.3x4.3x1.9 0.1U_6.3V_K
0402_X5R 220U_6.3V_M Si4894BDY-T1-E3 TPS51120RHBR S 7.3x4.3x1.9 0.1U_6.3V_K
0.1U_10V_K 7.3x4.3x1.9 PC163 PC164
0.1U_10V_K 7.3x4.3x1.9 PC163 PC164
0402_X5R
0402_X5R
680P_50V_K 680P_50V_K
680P_50V_K 680P_50V_K
0603_X7R 0603_X7R
0603_X7R 0603_X7R
+3VALW_LDO
1 2
+ECVCC DCBATOUT
PR149 0402
PR149 0402
0_J PR139
0_J PR139
ON5
1 2
ALW_ON 24,49
PR146 PR147 100_J
PR146 PR147 100_J
6.98K_F PC110 0402
6.98K_F PC110 0402
0402 6.19K_F NC_0.1U_16V_M
0402 6.19K_F NC_0.1U_16V_M
0402_X5R
0402_X5R
0402
0402
B B
Setting OCP trigger point > 6A
Setting OCP trigger point > 6A
PR148
PR148
Ioc=(Itrip*Rtrip)/Rdson =>(10uA*PR146)/Rdson
1 2 Ioc=(Itrip*Rtrip)/Rdson =>(10uA*PR147)/Rdson
+5VFILT +5VALW_LDO
Operating Frequeny : 430KHz
Operating Frequeny : 280KHz
6.8_F
6.8_F
0603
0603
PC106 PC114
PC106 PC114
0402 0805_X5R GP3
0402 0805_X5R GP3
1U_6.3V_M_B 4.7U_10V_K CLOSE_JUMP_40X50
1U_6.3V_M_B 4.7U_10V_K CLOSE_JUMP_40X50
1 2
A A
HON HAI Precision Ind. Co., Ltd.
HON HAI Precision Ind. Co., Ltd.
HON HAI Precision Ind. Co., Ltd.
FOXCONN CCPBG - R&D Division
FOXCONN CCPBG - R&D Division
FOXCONN CCPBG - R&D Division
Title
Title
Title
SYS Power (+3_3V/+5V)
SYS Power (+3_3V/+5V)
SYS Power (+3_3V/+5V)
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
M790-L 1.0
M790-L 1.0
M790-L 1.0
A3
A3
A3
Date: Wednesday, July 02, 2008 Sheet 44 of 54
Date: Wednesday, July 02, 2008 Sheet 44 of 54
Date: Wednesday, July 02, 2008 Sheet 44 of 54
5 4 3 2 1
2
1
2
1
2
1
2
1
6
5
3
8
7
4
2
1
5
2
1
5
VO2
VO1
GND
VFB2
VFB1
VREF2
COMP2
COMP1
5
5
PGND2
CS2
VREG3
V5FILT
VREG5
VIN
CS1
PGND1
17
18
19
20
21
22
23
24
2
1
2
1
1
2
1
3
8
3
8
2
7
2
7
1
6
1
6
1
6
1
6
2
7
2
7
3
8
3
8
2
1
1
2
1 2
1
2
1 2
1
PR150
PR150
2
1
2
1
PC113
PC113
3.3K_J
0402
3.3K_J
0402
4.7U_10V_K
4.7U_10V_K
0805_X5R
0805_X5R
2
1
2
1
2
1
2
1
2
1
5 4 3 2 1
2A
+5VALW
+1_5VRUN_VCCA +1_5VRUN_VDDP
1 2
DCBATOUT
+5VALW
PR195
PR195
300_J
300_J
0603
0603
6/11 delete PJ21
1 2
PR189
PR189
NC_820K_F PR188
NC_820K_F PR188
237K_F
237K_F
0402
0402 Place these CAPS
PQ45
PQ45
0402 D
0402 D
PR187
PR187 close to FETs
PC178
PC178
D D
+1_5VRUN_EN/PSV +1_5VRUN_BST SI4800BDY
SI4800BDY
1 2 1 2
24,46 RUN_ON1
100_J
100_J
4 G
G
S
S
0603
0603
0.1U_50V_K_B
0.1U_50V_K_B
4.5A
0402
0402
PC179 PU14
PC179 PU14
NC_0.1U_10V_K
NC_0.1U_10V_K
+1_5VRUN_DH_R PR190 +1_5VRUN_DH PL16
PR190 PL16
0402_X5R
0402_X5R 13
DRVH
+1_5VRUN_TON +1_5VRUN_LL 0_J 0603
0_J 0603
2 12 1 2
+1_5VRUN
TON LL
+1_5VRUN_ILIM 2.2UH_6.5*6.9*3
2.2UH_6.5*6.9*3
3 11
+1_5VRUN_VCCA4 VOUT TRIP 10 +1_5VRUN_VDDP PCMC063T-2R2MN
PCMC063T-2R2MN
V5FILT V5DRV
1D5V_AGND +1_5VRUN_FBK PQ44
PQ44
5 9
6/11 delete PJ20
VFB DRVL
PR192
PR192
D
1 6 D
PGOOD
PC184 PR193 Si4894BDY-T1-E3
PC184 PR193 Si4894BDY-T1-E3
15
THERMAL PAD
1U_6.3V_M 4.7_J
1U_6.3V_M 4.7_J
TPC35T_75
TPC35T_75
0402_X5R 5.49K_F PR191 +
0402_X5R 5.49K_F PR191 +
G 0603
4 G 0603
TP264 S 10.2K_F
TP264 S 10.2K_F
0402
0402
1D5V_AGND PC181 0402
PC181 0402
TPS51117RGYRG4 680P_50V_K
TPS51117RGYRG4 680P_50V_K
+1_5VRUN_DL
0603_X7R
0603_X7R
Setting OCP trigger point
Vo=(1+(PR66/PR67))*0.75=1.515V
1D5V_AGND 1D5V_AGND 1D5V_AGND
+1_5VRUN_FBK
Ioc=(Itrip*Rtrip)/Rdson =>(10uA*PR64)/Rdson
Operating Frequeny : 300KHz
OVP => VFB * 115%
C PR194 C
PR194
10K_F
10K_F
UVP => VFB * 70%
0402
0402
Co_LAY for cost down
1D5V_AGND
L -- H
+5VALW
PQ9 IRF8714PBF -- SI4800BDY
+5VALW
PQ10 IRF8736PBF -- SI4894BDY
+1_05VRUN_VCCA +1_05VRUN_VDDP
1 2 PC91 EEFSX0D331ER--EEFCX0D331R
3A
PR117
PR117
DCBATOUT
300_J
300_J
0603
0603
1 2
6/11 delete PJ13
PR119
PR119
237K_F
237K_F
Place these CAPS
PR116
PR116
PC90
PC90
0402
0402
close to FETs
+1_05VRUN_EN/PSV +1_05VRUN_BST D
D
1 2 1 2
24,46 RUN_ON1
0603
0603
100_J
100_J
0.1U_50V_K_B
0.1U_50V_K_B
G
4 G
0402 S
0402 S
10A
B B
PU9
PU9
6/11 delete PJ12,PJ14
1D05V_AGND +1_05VRUN_DH_R PR112 +1_05VRUN_DH PL13
PR112 PL13
13
TP263
TP263 DRVH
PR118 0_J 0603
PR118 +1_05VRUN_TON +1_05VRUN_LL 0_J 0603
2 12 1 2
+1_05VRUN
TON LL
tpc40b_50 CA_1.0UH_11.5x10.4
tpc40b_50 +1_05VRUN_ILIM CA_1.0UH_11.5x10.4
1 2 3 11
+3VRUN
VOUT TRIP
+1_05VRUN_VCCA +1_05VRUN_VDDP PCMC104T-1R0MN
PCMC104T-1R0MN
4 10
V5FILT V5DRV
10K_F 0402
10K_F 0402
D
5 9 D
VFB DRVL
PR175
PR175
6
PGOOD
24,35 RUN_PWRGD
+
+
15
THERMAL PAD
PR113 4.7_J
PR113 4.7_J
G
4 G
PC92 8.66K_F S PR173
PC92 8.66K_F S PR173
0603
0603
NC_100P_50V_K 0402 0603
NC_100P_50V_K 0402 0603
0402_NPO 20.5K_F
0402_NPO 20.5K_F
TPS51117RGYRG4 PC158
TPS51117RGYRG4 1D05V_AGND PC158
680P_50V_K
680P_50V_K
+1_05VRUN_DL
0603_X7R
0603_X7R
Setting +1_05V OCP trigger point
1D05V_AGND 1D05V_AGND
1D05V_AGND +1_05VRUN_FBK
Vo=(1+(PR75/PR76))*0.75=1.058V
Ioc=(Itrip*Rtrip)/Rdson =>(10uA*PR73)/Rdson
Operating Frequeny : 300KHz
PR174
PR174
49.9K_F
49.9K_F
OVP => VFB * 115%
0402
0402
GP4 GP5
GP4 GP5
UVP => VFB * 70%
CLOSE_JUMP_40X50 CLOSE_JUMP_40X50
CLOSE_JUMP_40X50 CLOSE_JUMP_40X50
A A
1 2 1 2
1D05V_AGND
1D05V_AGND 1D5V_AGND
HON HAI Precision Ind. Co., Ltd.
HON HAI Precision Ind. Co., Ltd.
HON HAI Precision Ind. Co., Ltd.
FOXCONN CCPBG - R&D Division
FOXCONN CCPBG - R&D Division
FOXCONN CCPBG - R&D Division
Title
Title
Title
SYS Power(+1_5V/+1_05V)
SYS Power(+1_5V/+1_05V)
SYS Power(+1_5V/+1_05V)
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
M790-L 1.0
M790-L 1.0
M790-L 1.0
A3
A3
A3
Date: Wednesday, July 02, 2008 Sheet 45 of 54
Date: Wednesday, July 02, 2008 Sheet 45 of 54
Date: Wednesday, July 02, 2008 Sheet 45 of 54
5 4 3 2 1
5
0603
0603
1206
1206
PC177
PC177
PC175
PC175
2
1
2
1
0.1U_50V_K_B
0.1U_50V_K_B
10U_25V_M_B
10U_25V_M_B
1
14
2
1
5
0402
0402
2
1
2
1
EEFCX0D331R
EEFCX0D331R
GND
EN_PSV
PGND
VBST
PC170
PC170
0402
0402
1
6
1
6
2
7
2
7
3
8
3 [ Pobierz całość w formacie PDF ]