MAX14523CATA+T Maxim Integrated Products, MAX14523CATA+T Datasheet - Page 6

• Manufacturer Part Number: MAX14523CATA+T
• Description: IC CURRENT LIMIT SWITCH 8-DFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX14523CATA+T

• Function: Current Switch
• Accuracy: ±10%
• Voltage - Input: 1.7 ~ 5.5 V
• Current - Output: Adjustable
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-TDFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Sensing Method: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: MAX14523CATA+T

250mA to 1.5A, Adjustable
Current-Limit Switches
(V
6
IN
_______________________________________________________________________________________
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
= +3.3V, C
10
9
8
7
6
5
4
3
2
1
0
-40
-40
V
ON
SHUTDOWN REVERSE CURRENT
NORMALIZED ON-RESISTANCE
= 0V, V
vs. SUPPLY TEMPERATURE
-7
-7
IN
vs. TEMPERATURE
IN
TEMPERATURE (°C)
TEMPERATURE (°C)
= 1µF, C
= +1.7V, V
26
26
OUT
OUT
59
59
= +5.5V
= 1µF, R
92
92
125
125
SETI
= 94.2kΩ, T
Typical Operating Characteristics (continued)
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
30
25
20
15
10
5
0
-40
-40
R
MAX14523B
LOAD
A
vs. SUPPLY TEMPERATURE
= +25°C, unless otherwise noted.)
= 20Ω
-7
-7
SWITCH TURN-ON TIME
LATCHOFF CURRENT
vs. TEMPERATURE
TEMPERATURE (°C)
TEMPERATURE (°C)
V
V
IN
IN
26
26
= +5.0V
= +3.3V
V
IN
V
IN
= +5.5V
59
59
= +3.3V
92
92
125
125
1000
1.20
1.15
1.10
1.05
1.00
0.95
0.90
0.85
0.80
900
800
700
600
500
400
300
200
100
0
1.70
-40
R
LOAD
NORMALIZED ON-RESISTANCE
vs. SUPPLY TEMPERATURE
= 20Ω
SWITCH TURN-OFF TIME
-7
2.65
vs. SUPPLY VOLTAGE
TEMPERATURE (°C)
V
V
IN
VOLTAGE (V)
IN
26
= +3.3V
= +5.0V
3.60
59
4.55
92
5.50
125