Maxim > 方案 > 广播电视与无线通信
存储器卡端口保护
|
|
| 显示 |
标题/型号 |
关键优势 |
| QV PDF |
200mA/250mA/300mA限流开关
MAX4789, MAX4790, MAX4791, MAX4792, MAX4793, MAX4794
| |
| QV PDF |
50mA/100mA限流开关
MAX4785, MAX4786, MAX4787, MAX4788
| |
| Key Specifications: Current Limit Switches |
| Part Number |
Current Limit
(mA) |
Functions |
ILOAD
(A) |
RON
(Ω) |
VIN
(V) |
Fault Indicator |
Fault Blanking Timeout
(ms) |
RoHS Available |
Package/Pins |
Smallest Available Pckg.
(mm2) |
Oper. Temp.
(°C) |
| max |
typ |
max w/pins |
| MAX4789 |
200 |
| FLAG function | | Fault Blanking |
|
0.2 |
0.2 |
2.3 to 5.5 |
Yes |
14 |
Yes |
|
8 |
-40 to +85 |
| MAX4790 |
200 |
|
0.2 |
0.2 |
No |
Yes |
|
8 |
-40 to +85 |
| MAX4791 |
250 |
| FLAG function | | Fault Blanking |
|
0.25 |
- |
Yes |
Yes |
|
8 |
|
| MAX4792 |
250 |
|
0.25 |
0.2 |
No |
No |
|
8 |
-40 to +85 |
| MAX4793 |
300 |
| FLAG function | | Fault Blanking |
|
0.3 |
0.2 |
Yes |
Yes |
|
8 |
-40 to +85 |
| MAX4794 |
300 |
|
0.3 |
0.2 |
No |
Yes |
|
8 |
-40 to +85 |
| MAX4785 |
50 |
| FLAG function | | Fault Blanking |
|
0.05 |
0.7 |
Yes |
Yes |
|
5.3 |
-40 to +85 |
| MAX4786 |
50 |
|
0.05 |
0.7 |
No |
Yes |
|
5.4 |
-40 to +85 |
| MAX4787 |
100 |
| FLAG function | | Fault Blanking |
|
0.1 |
0.7 |
Yes |
Yes |
|
5.3 |
-40 to +85 |
| MAX4788 |
100 |
|
0.1 |
0.7 |
No |
Yes |
|
5.4 |
-40 to +85 |
|
See All Current Limit Switches (27)
|
|
