DELL VOSTRO 3550 Measurements.xlsx

	B	C	D	E	F	G	H	I	J	K	L	M	N
1
2
3		AC			20	19	18	17	16
4		BATTERY			VCC	PHASE	HIDRV	BTST	REGN LDO
5		POWER			19V	19.2V			6V or -0.6V
6					19.63V	11.54V	11.54V	10.09V~11.27V	6.01V
7	1	ACN	19V	19.63V			PU4001			0V	GND if H	LODRV	15
8	2	ACP	19V	19.64V		BQ07A TI 17i A48H (BQ24707A) GND (PIN 21, 22, 23, 24, 25)				0V	GND	GND	14
9	3	CMPOUT	0.6V or 2.4V	0V						11.54V		SRP	13
10	4	CMPIN	0.6V or 2.4V	0V						11.54V		SRN	12
11	5	ACOK	2.4V+	0V						0V		IFAULT	11
12					2.66V	0V	3.33V	3.33V	1.23V
13					2.5V	20x1&2 dif	VDC	VDC	1.6V+
14					ACDET	IOUT	SDA	SCL	ILIM
15					6	7	8	9	10
16
17
18		AC			20	19	18	17	16
19		BATTERY			VCC	PHASE	HIDRV	BTST	REGN
20		POWER			4.5-25V				6V or -0.6V
21					19.59V	11.54V	11.54V	11.28V	6.01V
22	1	ACN		19.57V			PU4001			0V		LODRV	15
23	2	ACP		19.59V		BQ07A TI 17i A48H (BQ24707A) GND (PIN 21, 22, 23, 24, 25)				0V		GND	14
24	3	CMPOUT	0.6V or 2.4V	0V						11.54V		SRP	13
25	4	CMPIN	0.6V or 2.4V	0V						11.54V		SRN	12
26	5	ACOK	2.4V+	0V						0.5-1.4V		IFAULT	11
27					2.65V	0.1V	3.1-3.3V	3.05-3.39V	1.22V
28					0.6V+	20x100pF			1.6V+
29					ACDET	IOUT	SDA	SCL	ILIM
30					6	7	8	9	10
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100