AIC1641 ETC [List of Unclassifed Manufacturers], AIC1641 Datasheet - Page 6

• Manufacturer Part Number: AIC1641
• Description: LOW VOLTAGE STEP-UP DC/DC CONVERTER
• Manufacturer: ETC [List of Unclassifed Manufacturers]

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ANALOG INTEGRATIONS CORPORATION
4F, 9 Industry E. 9th Road, Science-based Industrial Park , Hsinchu, Taiwan, R.O.C.
TYPICAL PERFORMANCE CHARACTERISTICS
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
80
79
78
77
76
75
74
73
72
71
70
6.0
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
-40
-40
0
AIC1641-33 Start-up & Hold-on Voltage (L=33uH)
AIC1641 Maximum Duty Cycle vs Temperature
20
AIC1641 Output Voltage vs Temperature
-20
-20
Start up
40
0
0
60
Hold on
Output Current (mA)
Temperature (
Temperature (
80
20
20
100
40
40
120
o
o
C)
C)
140
60
60
160
80
80
180
100
200
100
LOW VOLTAGE STEP-UP DC/DC CONVERTER
TEL: [phone] FAX:[phone]
www.analog.com.tw
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
135
130
125
120
115
110
105
100
95
90
85
80
75
70
65
60
55
50
45
40
35
30
-40
-40
0
AIC1641-50 Start-up & Hold-on Voltage (L=33uH)
AIC1641 Switching Frequency vs Temperature
Start up
20
AIC1641 Supply Current vs Temperature
-20
-20
Hold on
40
(CONTINUED)
0
60
0
Output Current (mA)
Temperature (
Temperature (
80
20
20
100
SPEC NO: DS-1641-00 05/04/00
40
40
120
o
C)
o
C)
140
60
60
AIC1641
160
80
80
180
100
200
100
6