參數(shù)資料
型號(hào): CAT661EVA
英文描述: POT 200K OHM 3/8 SQ CERM SL MT
中文描述: 高頻100mA的CMOS電荷泵,逆變器/倍增
文件頁(yè)數(shù): 5/16頁(yè)
文件大小: 488K
代理商: CAT661EVA
CAT661
5
Doc. No. 5003, Rev. J
TYPICAL OPERATING CHARACTERISTICS
4.0
4.2
4.4
4.6
4.8
5.0
0
20
40
60
80
100
LOAD CURRENT [mA]
0.0
0.2
0.4
0.6
0.8
1.0
0
20
40
60
80
100
LOAD CURRENT [mA]
V+ = 3V
V+ = 5V
Inverted Output voltage vs. Load, V+ = 5V
Output Voltage Drop vs. Load Current
0
40
80
120
160
200
1
2
3
4
5
6
SUPPLY VOLTAGE [V]
FC = V+
0
10
20
30
40
50
1
2
3
4
5
6
SUPPLY VOLTAGE [V]
FC = Open
40
50
60
70
80
90
100
0
50
100
LOAD CURRENT [mA]
V+ = 3V
V+ =5V
Oscillator Frequency vs. Supply Voltage
Oscillator Frequency vs. Supply Voltage
Supply Current vs. Oscillator Frequency
Efficiency vs. Load Current
E
I
μ
A
F
F
O
I
10
100
1000
10000
1
10
100
1000
OSCILLATOR FREQUENCY [KHz]
L
d
No Load
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