RT9202 Просмотр технического описания (PDF) - Richtek Technology
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RT9202 Datasheet PDF : 14 Pages
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RT9202
Bootstrap Wave Form
UGATE
LGATE
PHASE
VCC = 5V, VOUT = 2.2V
Time (1us/Div)
0.803
0.802
0.801
0.800
0.799
0.798
0.797
0.796
-50
Reference vs. Temperature
0
50
100
150
Temperature (°C)
POR (Rising/Falling) vs. Temperature
4.3
4.2
Rising
4.1
4.0
3.9
3.8
Falling
3.7
3.6
-50
0
50
100
150
Temperature (°C)
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8
Short Circuit Hiccup
VCC = 5V, VOUT = 2.2V
VOUT
UGATE
Time (5ms/Div)
55
50
45
40
35
30
25
20
-40
IOCSET vs. Temperature
-10
20
50
80
110 140
Temperature (°C)
Oscillator Frequency vs. Temperature
315
310
305
300
295
290
285
280
275
270
-50
0
50
100
150
Temperature (°C)
DS9202-09 March 2007
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