1
1
2
2
3
3
4
4
D D
C C
B B
A A
Title
Number RevisionSize
A4
Date: 2013-10-24 Sheet of
File: E:\Baby Comp\..\电源.SchDoc Drawn By:
SW
1
SW
2
VIN
3
EN
4
GND
5
FB
6
VOUT
7
VOUT
8
D8
GS1663
L2
WSA75- 2R2M
24K
R75
0.1uF
C39
75K
R69
0.1uF
C37
47uF/10V
C38
22uF/10V
C34
3V7 +5V
5V_VC
0.1uF
C43
10nF
C44
0.1uF
C41
+3.3V
22uF/10V
C42
Vi
2
Gd
1
Vo
3
V24
XC6203P332PR( 400mA)
47uF/10V
C40
20130312：根据厂家更改，修改GS1663的电路。
47uF/10V
C36
22uF/10V
C33
V19
TSM3401
3V7BAT
100K
R57
1K
R62
+5VCC
1nF
C35
10K
R66
20K
R67
BATDET
3V7
AC_DET
V18
1N5817
CHRG
1
GND
2
BAT
3
VCC
4
PROG
5
D7
TP4055
1K
R64
47uF/10V
C32
3K3
R65
VL14
LED_RED
CHRG
100pF
C31
+5VCC
充电电流=1000/ PROG脚电阻。
3V7BAT
20130410：增加R8检测电池状态。
100K
R63
+3.3V
BAT_CTL
SW_DET
AC_DET
CHRG
BAT_CTL
SW_DET
AC_DET
CHRG
BATDET
BATDET
3V7
3V7
+5VCC
+5VCC
1
2
BAT
+5V
4K7
R9
VL0
Vout=(1+R69/R75)*1.24
V10
1N5817
V5
TSM3401
1K
R19
+5V_ON
+5V_ON
+5V_ON
1
2
P1
Header 2
+5VCC
5V_OUT
5V_OUT
V1
1N5817
+5V
5V_VC
V6
TSM3401
1K
R90
3.3V_ON
3.3V_ON
3.3V_ON
3.3V_CON
3.3V_CON
3.3V_CON
PIBAT01
PIBAT02
COBAT
PIC3101
PIC3102
COC31
PIC3201
PIC3202
COC32
PIC3301
PIC3302
COC33
PIC3401
PIC3402
COC34
PIC3501
PIC3502
COC35
PIC3601
PIC3602
COC36
PIC3701
PIC3702
COC37
PIC3801
PIC3802
COC38
PIC3901
PIC3902
COC39
PIC4001
PIC4002
COC40
PIC4101
PIC4102
COC41
PIC4201
PIC4202
COC42
PIC4301
PIC4302
COC43
PIC4401
PIC4402
COC44
PID701
PID702
PID703
PID704
PID705
COD7
PID801
PID802
PID803
PID804
PID805
PID806
PID807
PID808
COD8
PIL201
PIL202
COL2
PIP101PIP102
COP1
PIR901
PIR902
COR9
PIR1901
PIR1902
COR19
PIR5701
PIR5702
COR57
PIR6201 PIR6202
COR62
PIR6301
PIR6302
COR63
PIR6401
PIR6402
COR64
PIR6501
PIR6502
COR65
PIR6601
PIR6602
COR66
PIR6701
PIR6702
COR67
PIR6901
PIR6902
COR69
PIR7501
PIR7502
COR75
PIR9001
PIR9002
COR90
PIV10A PIV10K
COV1
PIV50D
PIV50G
PIV50S
COV5
PIV60D
PIV60G
PIV60S
COV6
PIV100A PIV100K
COV10
PIV180A PIV180K
COV18
PIV190D
PIV190G
PIV190S
COV19
PIV2401
PIV2402
PIV2403
COV24
PIVL00A
PIVL00K
COVL0
PIVL140A
PIVL140K
COVL14
PIC4201
PIC4301 PIC4401
PIR6301
PIR9002
PIV60S
PIV2403
PIR902
PIV10K
PIV50D
NL05V
PIR1902
PIV50G
NL05V0ON
PO05V0ON
PIC3102
PID704
PIR6201
PIR6401
PIV10A
PIV180A
NL05VCC
PO05VCC
PIV60D
NL303V0CON
PO303V0CON
PIR9001
PIV60G
NL303V0ON
PO303V0ON
PIC3301
PIC3801 PIC3901
PID803
PID804
PIL201
PIV190D
NL3V7
PO3V7
PIC3201
PID703
PIP102
PIR6601
PIV190S
NL3V7BAT
PIC3401PIC3601
PIC3701
PID807
PID808
PIR6901
PIV50S
PIV100A
NL5V0OUT
PIC4001
PIC4101
PIR1901
PIV100K
PIV180K
PIV2402
NL5V0VC
PIC3501
PIR5701
PIR6202
PIV190G
NLAC0DET
POAC0DET
NLBAT0CTL
POBAT0CTL
PIR6602
PIR6701
NLBATDET
POBATDET
PID701
PIR6302
PIVL140K
NLCHRG
POCHRG
PIBAT02
PIC3101
PIC3202
PIC3302
PIC3402
PIC3502
PIC3602
PIC3702
PIC3802 PIC3902
PIC4002
PIC4102
PIC4202
PIC4302 PIC4402
PID702
PID805
PIR5702
PIR6502
PIR6702
PIR7502
PIV2401
PIVL00K
PIBAT01
PIP101
PID705
PIR6501
PID801
PID802
PIL202
PID806
PIR6902
PIR7501
PIR901
PIVL00A
PIR6402
PIVL140A
NLSW0DET
POSW0DET
PO05V0ON
PO05VCC
PO303V0CON
PO303V0ON
PO3V7
POAC0DET
POBAT0CTL
POBATDET
POCHRG
POSW0DET
