S-19680AAAH-K8T2U Datasheet, PDF (18/27 Pages) Seiko Instruments Inc – Current consumption during operation

FOR AUTOMOTIVE 105°C OPERATION CURRENT MONITOR HIGH SIDE SWITCH
S-19680 Series
Rev.1.1_00
5. Output voltage vs. Output current
5. 1 I_LIM = 100 mA product
6
V_DD = 5.0 V
5
4
Ta = 40C
3
2
Ta = 25C
1
0
0
Ta = 105C
20 40 60 80 100 120
IOUT [mA]
5. 2 I_LIM = 40 mA product
6
V_DD = 5.0 V
5
4
Ta = 40C
3
2
Ta = 25C
1
Ta = 105C
0
0 10 20 30 40 50
IOUT [mA]
6. Load short-circuit detection current vs. Power supply voltage
6. 1 I_SHORT = 100 mA product
120
6. 2 I_SHORT = 40 mA product
50
110
Ta = +25C Ta = +105C
100
90
Ta = 40C
80
45
Ta = +25C Ta = +105C
40
35
Ta = 40C
70
0
2
4
6
8 10
VDD [V]
30
0
2
4
6
8 10
VDD [V]
7. Load short-circuit detection current vs. Temperature
7. 1 I_SHORT = 100 mA product
120
V_DD = 5.0 V
7. 2 I_SHORT = 40 mA product
50
V_DD = 5.0 V
110
45
100
40
90
35
80
−40 −25 0
25 50 75 105
Ta [°C]
30
−40 −25 0
25 50 75 105
Ta [°C]
8. Load open detection current vs. Power supply voltage
8. 1 I_OPEN = 30 mA product
50
8. 2 I_OPEN = 2.5 mA product
4.0
40
Ta = +25C Ta = 40C
30
Ta = +105C
20
3.0
Ta = +25C Ta = 40C
2.0
Ta = +105C
10
0
2
4
6
8 10
VDD [V]
1.0
0
2
4
6
8 10
VDD [V]
18