參數(shù)資料
型號: MAX1682EUK-T
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 穩(wěn)壓器
英文描述: Switched-Capacitor Voltage Doublers
中文描述: SWITCHED CAPACITOR CONVERTER, 18.6 kHz SWITCHING FREQ-MAX, PDSO5
封裝: SOT-23, 5 PIN
文件頁數(shù): 3/8頁
文件大小: 81K
代理商: MAX1682EUK-T
M
S witc hed-Capac itor Voltage Doublers
_______________________________________________________________________________________
3
10
30
20
60
50
40
80
70
90
1.0
2.5 3.0
1.5 2.0
3.5 4.0 4.5 5.0 5.5
V
IN
(V)
OUTPUT RESISTANCE
vs. SUPPLY VOLTAGE
M
O
)
MAX1683, C1 = C2 = 3.3
μ
F
MAX1683, C1 = C2 = 10
μ
F
MAX1682, C1 = C2 = 10
μ
F
0
5
10
15
20
25
30
35
40
-40
0
-20
20
40
60
80
MAX1682 OUTPUT RESISTANCE
vs. TEMPERATURE
M
TEMPERATURE (°C)
O
)
I
LOAD
= 5mA
V
IN
= 5V
V
IN
= 3.3V
V
IN
= 2V
0
5
10
15
20
25
30
35
40
-40
0
-20
20
40
60
80
MAX1683 OUTPUT RESISTANCE
vs. TEMPERATURE
M
TEMPERATURE (°C)
MAX1682
OUTPUT VOLTAGE RIPPLE
vs. OUTPUT CURRENT
O
)
I
LOAD
= 5mA
V
IN
= 5V
V
IN
= 3.3V
V
IN
= 2V
0
40
20
80
60
100
120
0
15
20
5
10
25
30
35
MAX1682 OUTPUT RESISTANCE
vs. CAPACITANCE
M
CAPACITANCE (
μ
F)
O
)
V
IN
= 5V
V
IN
= 3.3V
V
IN
= 2V
0
200
100
400
300
600
500
700
900
800
1000
0
10
15
5
20
25
30
35
40
MAX1683
OUTPUT VOLTAGE RIPPLE
vs. OUTPUT CURRENT
M
I
OUT
(mA)
V
R
C1 = C2 =1
μ
F
C1 = C2 = 3.3
μ
F
C1 = C2 = 10
μ
F
0
15
10
5
25
20
45
40
35
30
50
0
5
10
15
20
25
30
35
MAX1683 OUTPUT RESISTANCE
vs. CAPITANCE
M
CAPACITANCE (
μ
F)
O
)
V
IN
= 2V
V
IN
= 3.3V
V
IN
= 5V
0
200
100
400
300
500
600
700
800
0
10
15
5
20
25
30
35
40
M
I
OUT
(mA)
V
R
C1 = C2 = 3.3
μ
F
C1 = C2 = 10
μ
F
C1 = C2 = 33
μ
F
0
50
100
150
200
250
300
1.0
2.0
1.5
2.5 3.0 3.5 4.0 4.5 5.0 5.5
SUPPLY VOLTAGE (V)
SUPPLY CURRENT
vs. SUPPLY VOLTAGE
M
S
μ
A
MAX1683
MAX1682
Typic al Operating Charac teristic s
(Typical Operating Circuit, V
IN
= +5V, C1 = C2 = 10μF for the MAX1682 and 3.3μF for the MAX1683, T
A
= +25°C, unless otherwise
noted.)
相關(guān)PDF資料
PDF描述
MAX1682-MAX1683 Switched-Capacitor Voltage Doublers
MAX1683EUK-T Switched-Capacitor Voltage Doublers
MAX1682 Switched-Capacitor Voltage Doublers
MAX1684 Low-Noise, 14V Input, 1A, PWM Step-Down Converters
MAX1685 Low-Noise, 14V Input, 1A, PWM Step-Down Converters
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