U2010B_10 Datasheet, PDF (12/18 Pages) ATMEL Corporation – Programmable Load-current Limitation with Over- and High-load Output

Figure 7-7.
Load-current Detection
200
V₆ = V_Ref = V₈
160 ^{VS = -13V}
V₁₅ = V₁₀ = 0V
120
Reference Point
Pin 8
80
40
0
-400 -200
0
200
400
V_(R6) (mV)
Figure 7-8.
Restart Switching Auto Start Mode
20
V_S = -13V
Pin 9 open
16
Reference Points: V₁₃ = pin 10, V₆ = pin 8
12
8
4
V_T25
V_T25
0
0
2
4
6
8
10
V_6-8 (V)
Figure 7-9.
High Load Switching (70%)
10
I₁₂ = 3 mA
8
6
4
Reference Point Pin 8
2
V_T170
0
01
2
3
45
67
V₆ (V)
12 U2010B
4766C–INDCO–04/10