參數(shù)資料
型號: MAX764
廠商: Maxim Integrated Products, Inc.
英文描述: -5V/-12V/-15V or Adjustable, High-Efficiency, Low IQ DC-DC Inverters
中文描述: -5V/-12V/-15V或可調(diào)、高效率、低IQ、DC-DC反相器
文件頁數(shù): 5/12頁
文件大?。?/td> 132K
代理商: MAX764
M
-5V /-12V /-15V or Adjustable,
High-Effic ienc y, Low I
Q
DC-DC Inverters
_______________________________________________________________________________________
5
1000
0.01
0
2
4
6
10
12
14
8
16
SUPPLY CURRENT
vs. SUPPLY VOLTAGE
0.1
M
SUPPLY VOLTAGE (V)
S
1
10
100
I
LOAD
= 100mA
I
LOAD
= 0mA
CIRCUIT OF FIGURE 2
-60
REFERENCE OUTPUT RESISTANCE
vs. TEMPERATURE
M
TEMPERATURE (°C)
R
)
-40 -20
0
20 40 60 80 100 120 140
0
50
100
150
200
250
I
REF
= 10
μ
A
I
REF
= 50
μ
A
I
REF
= 100
μ
A
____________________________Typic al Operating Charac teristic s (c ontinued)
(V+ = 5V, V
OUT
= -5V, T
A
= +25°C, unless otherwise noted.)
0.8
-60
LX ON-RESISTANCE
vs. TEMPERATURE
M
TEMPERATURE (°C)
L
)
-40 -20
0
20 40 60 80 100 120 140
I
V
OUT
I
+ (V+) = 10V
1.0
1.2
1.4
1.6
1.8
2.0
2.2
I
V
OUT
I
+ (V+) = 15V
I
V
OUT
I
+ (V+) = 20V
-60
PEAK CURRENT AT LX
vs. TEMPERATURE
M
TEMPERATURE (°C)
C
-40 -20
0
20 40 60 80 100 120 140
0.65
0.70
0.75
0.80
0.85
0.90
0.95
I
V
OUT
I
+ (V+) = 20V
I
V
OUT
I
+ (V+) = 15V
I
V
OUT
I
+ (V+) = 10V
-60
REFERENCE OUTPUT
vs. TEMPERATURE
M
TEMPERATURE (°C)
R
-40 -20
0
20 40 60 80 100 120 140
1.506
1.504
1.502
1.500
1.498
1.496
1.494
1.492
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