TS3842B Datasheet, PDF (7/20 Pages) List of Unclassifed Manufacturers – High Performance Current Mode Controller

Figure 7 - Error Amp Open-Loop
Gain and Phase vs. Frequency
100
0
80
30
60
60
40
90
20
120
0
150
-20
180
10
100 1.0K 10K 100K 1.0M 10M
f. FREQUENCY (Hz)
Figure 9 - Reference Voltage
Change vs. Source Current
0
-4.0
-8.0
-12
-16
-20
-24
0
20
40
60
80
100
120
Iref.REFERENCE SOURCE CURRENT (mA)
Figure 11 - Reference Load
Regulation
Figure 8 - Current Sense Input Thresh-
old vs. Error Amp Output voltage
1.2
1.0
0.8
0.6
0.4
0.2
0
0
2.0
4.0
6.0
8.0
Vo. ERROR OUTPUT VOLTAGE (Vo)
Figure 10 - Reference Short Circuit
Current vs. Temperature
110
90
70
50
-55
-25
0
25
50 75 100 125
T_A. AMBIENT TEMPERATURE (^oC)
Figure 12 - Reference Line
Regulation
2.0ms/DIV
2.0ms/DIV