TNY277PN Ver la hoja de datos (PDF) - Power Integrations, Inc

Número de pieza

componentes Descripción

Fabricante

TNY277PN

TinySwitch®-III Family Enhanced/ Energy Efficient/ Low Power Off-line Switcher

Power Integrations, Inc 

TNY274-280

S

D

S

S BP/M

S EN/UV

470 Ω

5W

S2

S1

2 MΩ

0.1 µF

150 V

470 Ω

10 V

50 V

NOTE: This test circuit is not applicable for current limit or output characteristic measurements.

PI-4079-080905

Figure 16. General Test Circuit.

Figure 17. Duty Cycle Measurement.

DCMAX

(internal signal)

tP

EN/UV

VDRAIN

1

tP

=

fOSC

tEN/UV

Figure 18. Output Enable Timing.

PI-2364-012699

0.8

18 E

2/06

Figure 19. Current Limit Envelope.

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