HV9120X Ver la hoja de datos (PDF) - Supertex Inc
Número de pieza
componentes Descripción
Fabricante
HV9120X Datasheet PDF : 11 Pages
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Typical Performance Curves
Error Amplifier Output Impedance (Z0)
106
105
104
103
102
10
1.0
0.1
100
1K
10K
100K
1M
10M
Frequency (Hz)
PSRR - Error Amplifier and Reference
0
-10
-20
-30
-40
-50
-60
-70
-80
10
100
1K
10K
100K
1M
Frequency (Hz)
100
HV9123
Output Switching Frequency
vs. Oscillator Resistance
1M
100k
10k
10k
100k
1M
ROSC (Ω)
Error Amplifier Open Loop Gain/Phase
80
70
60
50
40
20
10
0
-10
100
1K
10K
100K
Frequency (Hz)
180
120
60
0
-60
-120
-180
1M
RDISCHARGE vs. tOFF
104
VDD = 10V
VDD = 10V
10
1.0
105
106
107
Bias Resistance (Ω)
ROSC = 100k
103
ROSC = 10k
102
10-1
10
ROSC = 1.0k
101
102
103
104
RDISCHARGE (Ω)
105
106
Supertex inc. ● 1235 Bordeaux Drive, Sunnyvale, CA 94089 ● Tel: 408-222-8888 ● www.supertex.com
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