AIC1638 데이터 시트보기 (PDF) - Analog Intergrations
부품명
상세내역
일치하는 목록
AIC1638 Datasheet PDF : 15 Pages
| |||
AIC1638
3-PIN ONE-CELL STEP-UP DC/DC CONVERTER
SPEC NO: DS-1638-00 03/01/00
" TYPICAL PERFORMANCE CHARACTERISTICS (CONTINUED)
AIC1638-30 Efficiency (L=100µH, CD54)
85
80
75
70
65
1.8V 2.0V
60
55 VIN=0.9V
50
0
20
40
1.5V
1.2V
60
80 100 120 140 160 180
Output Current (mA)
AIC1638-30 Load Regulation (L=47µH CD54)
3.1
3.0
2.9
2.8
VIN=1.2V
VIN=1.5V
VIN=1.8V VIN=2.0V
2.7
2.6
2.5
2.4
2.3
2.20
VIN=0.9V
20 40 60
80 100 120 140 160 180 200 220
Output Current (mA)
AIC1638-30 Efficiency (L=47µH CD54)
85
80
75
70
65
VIN=2.0V
60
VIN=1.8V
55
VIN=0.9V
VIN=1.2V
VIN=1.5V
50 0
25
50
75
100 125 150 175 200 225
Output Current (mA)
AIC1638-30 Start-up & Hold-on Voltage (L=47uH)
1.0
0.9
Start up
0.8
0.7
0.6
0.5
0.4
Hold on
0.3
0.2
0.1
0.0
0
2
4
6
8
10 12 14 16 18 20
Output Current (mA)
AIC1638-30 Start-up & Hold-on Voltage (L=100µH)
1.0
0.9
Start up
0.8
0.7
0.6
0.5
Hold on
0.4
0.3
0.2
0.1
0.0
0
2
4
6
8
10
12
14
16
18
20
Output Current (mA)
AIC1638-30 Output Voltage vs Temperature
3.06
3.04
No Load
3.02
3.00
2.98
2.96
2.94
2.92
2.90
-40
-20
0
20
40
60
Temperature (°C)
80
100
ANALOG INTEGRATIONS CORPORATION
www.analog.com.tw
4F, 9 Industry E. 9th Road, Science-based Industrial Park , Hsinchu, Taiwan, R.O.C.
TEL: (8863)577-2500 FAX:(8863)577-2510
6
Share Link: 