VIPER100 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

MFG CO.

VIPER100

SMPS PRIMARY I.C.

STMicroelectronics 

VIPer100/SP - VIPer100A/ASP

Figure 10: Error Amplifier Frequency Response

60

RCOMP = +∞

RCOMP = 270k

40

RCOMP = 82k

RCOMP = 27k

20 RCOMP = 12k

FC00200

0

(20)

0.001 0.01

0.1

1

10

Frequency (kHz)

100 1,000

Figure 11: Error Amplifier Phase Response

200

150

100

50

FC00210

RCOMP = +∞

RCOMP = 270k

RCOMP = 82k

RCOMP = 27k

RCOMP = 12k

0

(50)

0.001 0.01

0.1 1

10

Frequency (kHz)

100 1,000

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