LT3575I Ver la hoja de datos (PDF) - Linear Technology

Número de pieza

componentes Descripción

Fabricante

LT3575I

Isolated Flyback Converter without an Opto-Coupler

Linear Technology 

LT3575

TYPICAL APPLICATIONS

Four Output 12V Isolated Flyback Converter

VIN

12V TO 24V

C1

10μF R1

VIN

499k

C6

0.22μF

R2

71.5k

SHDN/UVLO

LT3575

TC

RILIM

D5

RFB

RREF

R3

118k

R4

6.04k

SS

VC

SW

GND TEST BIAS

R6 R5

R7

59k 10k

10k

VIN

C2

C3

10nF

0.1μF

2:1:1:1:1

D1

R8 T1

1k 33.2μH

8.3μH

D2

8.3μH

D3

8.3μH

D4

8.3μH

T1: COILTRONICS VPH2-0083-R

D1-D4: PDS540

D5: PMEG6010

VOUT

+

1

12V, 120mA

C5

47μF

VOUT

–

1

VOUT

+

2

C6 12V, 120mA

47μF

VOUT

–

2

VOUT

+

3

12V, 120mA

C7

47μF

VOUT

–

3

VOUT

+

4

12V, 120mA

C8

47μF

VOUT

–

4

3575 TA07

3575f

22

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