MAX16913 Datasheet, PDF (4/10 Pages) Maxim Integrated Products – Remote Antenna Current-Sense Amplifier and Switches

Remote Antenna Current-Sense
Amplifier and Switches
Typical Operating Characteristics (continued)
(V_IN = 14V, R_SENSE = 1Ω, T_A = +25°C, unless otherwise noted.)
TOTAL CURRENT MEASUREMENT ERROR
vs. (V_IN - V_SENSE)
4
OVERCURRENT BLANKING TIME
vs. TEMPERATURE
300
OVERCURRENT BLANKING TIME
vs. V_IN
300
3
250
250
200
200
2
150
150
1
100
100
0
50
50
-1
10 20 30 40 50 60 70 80 90 100
V_IN - V_SENSE (mV)
0
-40 -15 10 35 60 85 105
TEMPERATURE (°C)
0
4 6 8 10 12 14 16 18
V_IN (V)
OVERCURRENT SHUTDOWN
MAX16913/3A toc10
TURN-ON INTO CAPACITIVE LOAD
(OUTPUT STAYS ON) (C_LOAD = 1000µF)
MAX16913/3A toc11
SHDN
SC
5V/div
5V/div
SHDN
5V/div
100mA/div
I_OUT
I_OUT
400ms/div
20ms/div
CURRENT-LIMIT VOLTAGE
vs. V_IN
250
200
150
100
50
0
4 6 8 10 12 14 16 18
V_IN (V)
100mA/div
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