NCP4355BDR2G Просмотр технического описания (PDF) - ON Semiconductor

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Компоненты Описание

производитель

NCP4355BDR2G

Secondary Side SMPS OFF Mode Controller for Low Standby Power

ON Semiconductor 

IOUT

VOUT

VCC

VREMprim

NCP4355

NO LOAD

Primary side start delay

LOAD IS CONNECTED

Secondary side detects low VCCmin

VCCmin level

Detection

delay

Vout is

discharged faster

Primary off mode ends

Primary side

start delay

VOFFDET

Figure 30. Typical Load Detection of NCP4355A Without External Detection Circuit Waveforms

ORDERING INFORMATION

Device

NCP4355ADR2G

Marking

NCP4355A

NCP4355BDR2G

NCP4355B

NCP4355CDR2G

NCP4355C

Adjustable

VMIN

No

Yes

Yes

Current

Regulation

Yes

No

Yes

LED

Driver

Yes

Yes

No

Package

SOIC−8

(Pb−Free)

SOIC−8

(Pb−Free)

SOIC−8

(Pb−Free)

Shipping

2500 / Tape & Reel

2500 / Tape & Reel

2500 / Tape & Reel

http://onsemi.com

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