MAX4995A Maxim, MAX4995A Datasheet - Page 6

• Manufacturer Part Number: MAX4995A
• Description: The MAX4995A/MAX4995AF/MAX4995AL/MAX4995B/MAX4995C programmable current-limit switches feature internal current limiting to prevent damage to host devices due to faulty load conditions
• Manufacturer: Maxim

50mA to 600mA Programmable
Current-Limit Switches
(V
6
IN
_______________________________________________________________________________________
= +3.3V, C
IN
= 1µF, C
FLAG RESPONSE (OVERLOAD) CONDITION
SWITCH TURN-ON TIME RESPONSE
OUT
= 1µF, R
200μs/div
100ms/div
SETI
= 94.2kΩ, T
MAX4995A toc16
350
300
250
200
150
100
MAX4995A toc18
50
0
Typical Operating Characteristics (continued)
0
MAX4995B
V
70
I
IN
OUT
V
(5V/div)
V
(2V/div)
= 5.5V
I
(200mA/div)
V
(2V/div)
V
(2V/div)
OUT
ON
OUT
140
OUT
FLAG
A
/FLAG vs. V
= +25°C, unless otherwise noted.)
210
280 350
V
DROP
DROP
(mV)
420
(V
490 560
IN
- V
OUT
630
19
18
17
16
15
14
13
12
11
10
)
9
-40
1
0
700
MAX4995A
I
SWITCH TURN-OFF TIME RESPONSE
LOAD
-25
SWITCH DROPOUT VOLTAGE
-10
= 100mA
vs. TEMPERATURE
5
TEMPERATURE (°C)
20
200μs/div
35
50
65
80
V
IN
MAX4995A toc17
95 110
= 3.3V
125
V
(5V/div)
V
(2V/div)
ON
OUT