ECS H41IA1 Datasheet
5
4
+1.05VS_HDR
3
2
1
05-01-2010 modify
CD4148WSP
CD4148WSP
.22U-25V-06R-K
.22U-25V-06R-K
40mil
PC159
PC159
2200P-50V-04X-K
2200P-50V-04X-K
change PR44 value
PR44
PR44
0-06
0-06
1 2
30mil
+1.05VS_HDR1
30mil
567
D
D
4
G
G
S
S
567
8
D
D
PQ23
PQ23
FET-AO4406AL
FET-AO4406AL
4
G
G
S
S
123
1000mil
8
PQ29
PQ29
FET-AO4406AL
FET-AO4406AL
123
PJP2
PJP2
CLOSE
CLOSE
12
+1.05VS_CSN
+1.05VS_CSP
+1.05VS_LX
D D
change PR21 value
05-01-2010 modify
C C
PR21
PR21
26.1K-1-04
26.1K-1-04
PR22
PR22
41.2K-1-04
41.2K-1-04
PC23
PC23
PC25
PC25
1000P-25V-04X-K
1000P-25V-04X-K
1000P-25V-04X-K
1000P-25V-04X-K
04-17-2010 modify
changed PR23 ,PR24 value
+1.05VS_SET
+1.05VS_REF
PR23
PR23
12
30k-1-04
30k-1-04
PR24
PR24
12
49.9K-1-04
49.9K-1-04
PC24
PC24
.1U-10V-04X-K
.1U-10V-04X-K
+1.05VS_VIN
2.75V
PC26
PC26
12
PC28
PC28
1U-10V-04R
1U-10V-04R
1000P-25V-04X-K
1000P-25V-04X-K
PR33
PR33
100k-04
100k-04
+5VS
12
PR27
PR27
22-06
22-06
13
14
15
16
17
+1.05VS_VTT_ON_1
PU2
PU2
VSET
VREF
TSET
VDDA
GNDA
11
10
12
LX
CSP
CSN
OZ8111
OZ8111
GNDA1VIN2ON/SKIP3PGD
+1.05VS_HDR
9
HDR
BST
LDR
GNDP
VDDP
OZ8111
4
PR42
PR42
10K-04
10K-04
+5VS +5VS
8
7
6
5
PC36
PC36
1U-10V-04R
1U-10V-04R
+1.05VS_PWROK 6,38
+3.3VS
+1.05VS_LDR
PUT EC
AC
PD4
PD4
PC40
PC40
+1.05VS_VIN
1 2
.010-1-12
.010-1-12
PC131
PC131
PC142
PC142
PC137
PC137
10U-25V-12R
10U-25V-12R
567
8
D
D
PQ30
PQ30
FET-AO4406AL
FET-AO4406AL
4
G
G
S
S
123
1U-25V-06R-K
1U-25V-06R-K
10U-25V-12R
10U-25V-12R
PR180
PR180
1-1-06
1-1-06
+1.05VS_CSP +1.05VS_CSN
PC154
PC154
PD13
PD13
2200P-50V-04X-K
2200P-50V-04X-K
A C
@SK34A
@SK34A
VIN
PRCH6
PRCH6
160mil160mil
change PL3 value
05-01-2010 modify
6.0~6.5mΩ/1040/16~20A
PL3
PL3
CK-BCIHP1040-1R5M-2
CK-BCIHP1040-1R5M-2
1 2
PR155
PR155
12
100K-1-04
100K-1-04
PR154
PR154
42.2K-1-04
42.2K-1-04
PC141
PC141
8.2N-25V-04X-K
8.2N-25V-04X-K
PC30
PC30
22P-50V-04N-J
22P-50V-04N-J
05-01-2010 modify
change PR154 , PC141 value
12
PR153
PR153
51-1-04
51-1-04
PC29
PC29
2200P-50V-04X-K
2200P-50V-04X-K
+1.05VS_OUT
12
PR29
PR29
5.6K-1-04
5.6K-1-04
PJP4
PJP4
1000mil
1 2
PC207
PC207
+
+
PC55
PC210
PC210
PC55
ESR=5mohm
EL-820U-2.5V
EL-820U-2.5V
1000P-25V-04X-K
1000P-25V-04X-K
+
+
SP-330U-2V-Y
SP-330U-2V-Y
Iout=16A
OCP=22A
added PR268 and NET - VTT_SENSE
05-04-2010 modify
PR268
PR268
0-04
0-04
PC149
PC149
1000P-25V-04X-K
1000P-25V-04X-K
F=236kHz
F=Vout(Vin-Vout)/(4.4*Vin)=236KHz
OPEN
OPEN
+1.05VS_VTT
05-01-2010 added
VTT_SENSE 9
PR40
12
PR196
PR196
100K-04
100K-04
PR40
51K-04
51K-04
VIN_SW
PR198
PR198
20K-04
20K-04
B
12
12
E C
TR-2N3904
TR-2N3904
3
+1.05VS_VTT
G
PQ33
PQ33
PR38
PR38
33K-04
33K-04
12
PR194
PR194
100-06
100-06
DS
FET-2N7002
FET-2N7002
PQ32
PQ32
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
SCHEMATIC1
SCHEMATIC1
SCHEMATIC1
C
C
C
Date: Sheet
Date: Sheet
2
Date: Sheet
H41IA1
H41IA1
H41IA1
+1.05VS_VTT(OZ8111)
+1.05VS_VTT(OZ8111)
+1.05VS_VTT(OZ8111)
1
41 49Wednesday, May 12, 2010
41 49Wednesday, May 12, 2010
41 49Wednesday, May 12, 2010
B
B
B
of
of
of
+1.05VS_VTT_ON38
B B
A A
5
4
+1.05VS_VTT_ON +1.05VS_VTT_ON_1
PR197
PR197
10K-04
+1.05VS_VTT_ON
10K-04
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