参数资料
型号: MAX1697S
厂商: Maxim Integrated Products, Inc.
英文描述: 60mA, SOT23 Inverting Charge Pump with Shutdown
中文描述: 60mA的,SOT23封装反相电荷泵,带有关断
文件页数: 6/12页
文件大小: 222K
代理商: MAX1697S
M
60mA, SOT23 Inverting Charge Pump
with Shutdown
6
_______________________________________________________________________________________
Typical Operating Characteristics (continued)
(Circuit of Figure 1, capacitors from Table 2, V
IN
= +5V,
SHDN
= IN, T
A
= +25°C, unless otherwise noted.)
0V
MAX1697S
(35kHz)
V
OUT
, 2V/div
SHDN
0V
MAX1697R
(12kHz)
V
OUT
, 2V/div
START-UP FROM SHUTDOWN
400
μ
s/div
0V
MAX1697U
(250kHz)
V
OUT
, 2V/div
0V
MAX1697T
(125kHz)
V
OUT
, 2V/div
START-UP FROM SHUTDOWN
50
μ
s/div
SHDN
0
20
10
40
30
60
50
70
0
10
15
20
5
25
30
35
45
40
50
MAX1697R
OUTPUT CURRENT
vs. CAPACITANCE
M
CAPACITANCE (
μ
F)
O
V
IN
= +4.75V, V
OUT
= -4.0V
V
IN
= +1.9V, V
OUT
= -1.5V
V
IN
= +3.15V, V
OUT
= -2.5V
0
20
10
40
30
60
50
70
80
0
10
15
CAPACITANCE (
μ
F)
20
5
25
30
35
40
45
MAX1697S
OUTPUT CURRENT
vs. CAPACITANCE
M
O
V
IN
= +1.9V, V
OUT
= -1.5V
V
IN
= +3.15V, V
OUT
= -2.5V
V
IN
= +4.75V, V
OUT
= -4.0V
0
100
50
200
150
300
250
350
450
400
500
0
10
15
20
5
25
30
35
45
40
50
MAX1697R
OUTPUT RIPPLE vs. CAPACITANCE
M
CAPACITANCE (
μ
F)
O
V
IN
= +1.9V, V
OUT
= -1.5V
V
IN
= +3.15V, V
OUT
= -2.5V
V
IN
= +4.75V, V
OUT
= -4.0V
0
20
10
40
30
60
50
70
0
2
3
4
1
5
6
7
9
8
10
MAX1697T
OUTPUT CURRENT
vs. CAPACITANCE
M
CAPACITANCE (
μ
F)
O
V
IN
= +3.15V, V
OUT
= -2.5V
V
IN
= +4.75V, V
OUT
= -4.0V
V
IN
= +1.9V, V
OUT
= -1.5V
0
20
10
40
30
60
50
70
80
0
2
3
4
1
5
6
7
9
8
10
MAX1697U
OUTPUT CURRENT
vs. CAPACITANCE
M
CAPACITANCE (
μ
F)
O
V
IN
= +1.9V, V
OUT
= -1.5V
V
IN
= +3.15V, V
OUT
= -2.5V
V
IN
= +4.75V, V
OUT
= -4.0V
0
100
50
200
150
300
250
350
450
400
500
0
10
15
20
5
25
30
35
45
40
50
MAX1697S
OUTPUT RIPPLE vs. CAPACITANCE
M
CAPACITANCE (
μ
F)
O
V
IN
= +1.9V, V
OUT
= -1.5V
V
IN
= +3.15V, V
OUT
= -2.5V
V
IN
= +4.75V, V
OUT
= -4.0V
相关PDF资料
PDF描述
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相关代理商/技术参数
参数描述
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