参数资料
型号: MAX14523BATA/V+T
厂商: Maxim Integrated Products
文件页数: 8/11页
文件大小: 0K
描述: IC CURRENT LIMIT SWITCH 8TDFN
标准包装: 2,500
系列: *
MAX14523A/MAX14523AL/MAX14523B/MAX14523C
250mA to 1.5A, Adjustable
Current-Limit Switches
6
_______________________________________________________________________________________
Typical Operating Characteristics (continued)
(VIN = +3.3V, CIN = 1F, COUT = 1F, RSETI = 94.2k
Ω, TA = +25°C, unless otherwise noted.)
NORMALIZED ON-RESISTANCE
vs. SUPPLY TEMPERATURE
MAX14523A
toc10
TEMPERATURE (
°C)
NORMALIZED
ON-RESISTANCE
92
59
26
-7
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
0.5
-40
125
SWITCH TURN-ON TIME
vs. SUPPLY TEMPERATURE
MAX14523A
toc11
TEMPERATURE (
°C)
SWITCH
TURN-ON
TIME
(ms)
92
59
26
-7
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
0.5
-40
125
VIN = +3.3V
VIN = +5.0V
RLOAD = 20
Ω
SWITCH TURN-OFF TIME
vs. SUPPLY TEMPERATURE
MAX14523A
toc12
TEMPERATURE (
°C)
SWITCH
TURN-OFF
TIME
s)
92
59
26
-7
100
200
300
400
500
600
700
800
900
1000
0
-40
125
VIN = +3.3V
VIN = +5.0V
RLOAD = 20
Ω
SHUTDOWN REVERSE CURRENT
vs. TEMPERATURE
MAX14523A
toc07
TEMPERATURE (
°C)
SHUTDOWN
REVERSE
CURRENT
A)
92
59
26
-7
1
2
3
4
5
6
7
8
9
10
0
-40
125
VON = 0V, VIN = +1.7V, VOUT = +5.5V
LATCHOFF CURRENT
vs. TEMPERATURE
MAX14523A
toc08
TEMPERATURE (
°C)
LATCHOFF
CURRENT
A)
92
59
26
-7
5
10
15
20
25
30
0
-40
125
MAX14523B
VIN = +5.5V
VIN = +3.3V
NORMALIZED ON-RESISTANCE
vs. SUPPLY VOLTAGE
MAX14523A
toc09
VOLTAGE (V)
NORMALIZED
ON-RESISTANCE
4.55
3.60
2.65
0.85
0.90
0.95
1.00
1.05
1.10
1.15
1.20
0.80
1.70
5.50
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