EPR-9 Datasheet, PDF(21/32 Page) Power Integrations, Inc. – Engineering Prototype Report 5 W, Universal Input, Dual Output, Isolated, TNY266 (EP9)

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EPR-9 Datasheet, PDF (21/32 Pages) Power Integrations, Inc. – Engineering Prototype Report 5 W, Universal Input, Dual Output, Isolated, TNY266 (EP9)

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03-April-2001

8.5 Transient Response

CH1

5 W Universal Input Dual Output Isolated TNY266

CH1

CH4

Figure 8.5.1 - Transient Response â 5 V Output

@ VIN = 115 VAC 20-80%

Load Change.

CH4: IOUT (0.2 A/div),

CH1: VOUT (100 mV/div)

Figure 8.5.2 - Transient Response â 5 V Output

@ VIN = 230 VAC 20-80%

Load Change.

CH4: IOUT (0.2 A/Div).

CH1: VOUT (100 mV/Div)

CH1

CH4

Figure 8.5.3 - Transient Response â 5 V Output

@ VIN = 115 VAC 20-80%

Load Change.

CH4: IOUT (0.1 A/div),

CH1: VOUT (1 V/div)

Figure 8.5.4 - Transient Response â 5 V Output

@ VIN = 230 20-80%

Load Change.

CH4: IOUT (0.1 A/Div),

CH1: VOUT (1 V/Div)

Page 21 of 32

Power Integrations, Inc.

Tel: +1 408 414 9200 Fax: +1 408 414 9201

www.powerint.com

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