NCP4326 datasheet(2/30 Pages) ONSEMI

Numer części	NCP4326

Szczegółowy opis	Secondary Controller for Multi?뭀utput Quasi?뭃esonant Switchmode Power Supplies

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Producent	ONSEMI [ON Semiconductor]

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NCP4326

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2

D8

L1

Vout_12V

GND

D5

D6

Q4

Q5

C3

2.2 mF

C5

C8

Vout_3V3

Vout_5V

DRV1

DRV2

C4

GND

Mag

Vout_3V3

Vout_5V

DRV1

DRV2

R18

8.66k

R17

1k

GND

R16

1k

R9

RES1

R5

3.32k

R15

1.1k

GND

R6

825

R13

511

GND

C15

10 nF

R11

RES1

Mag

VregM

C13

10 nF

R8

RES1

C14

10 nF

R7

RES1

R10

RES1

C17

CAP

C16

CAP

GND

EN1

EN2

L2

L3

C6

C7

C12

100 nF

GND

C11

100 nF

C10

2.2 nF

STBY

GND

R14

10k

T1

D4

C9

Neg Out

VCC

12

CP1

1

FB1

2

CP2

4

FB2

5

Ct

6

SYNC

7

CPm

8

FBm

9

EN2

3

DRV2

11

EN1

16

DRV1

13

GND

15

Flux

14

STBY

10

U3

NCP4326

GND

Figure 1. Typical Application Schematic

2.2

mH

10

mH

10

mH

100

mF

100

mF

100

mF

+

470

mF

470

mF

470

mF

+

Podobny numer części - NCP4326

Producent	Numer części	Arkusz danych	Szczegółowy opis
ON Semiconductor	NCP4326	3Mb / 4P	AC-DC Offline Switching Controllers/Regulators Rev.0, Jun-2005

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NCP4326 Arkusz danych(PDF) 2 Page - ON Semiconductor

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Podobny numer części - NCP4326

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