VIPER50/SP STMICROELECTRONICS [STMicroelectronics], VIPER50/SP Datasheet - Page 9

• Manufacturer Part Number: VIPER50/SP
• Description: SMPS PRIMARY I.C.
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

VIPer50/SP - VIPer50A/ASP
Figure 10: Error Amplifier Frequency Response
Figure 11: Error Amplifier Phase Response
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(50)
(20)
200
150
100
50
60
40
20
0.001
0.001
0
0
RCOMP = 27k
RCOMP = 12k
RCOMP = +
RCOMP = 270k
RCOMP = 82k
0.01
0.01
0.1
0.1
Frequency (kHz)
Frequency (kHz)
1
1
10
10
RCOMP = +
RCOMP = 270k
100
RCOMP = 82k
100
RCOMP = 27k
RCOMP = 12k
FC00200
FC00210
1,000
1,000
1