AN-6067(2010_01) Ver la hoja de datos (PDF) - Fairchild Semiconductor

Número de pieza

componentes Descripción

Fabricante

AN-6067
(Rev.:2010_01)

Design and Application of Primary-Side Regulation (PSR) PWM Controller

Fairchild Semiconductor 

AN-6067

Reference Circuits (Continued)

R10

BD1

L1

C1

C2

R5

R1

D1

R8

C8

D4

T1

C5

C9

D3

U1

6 VDD

3 COMI

C3

VS 5

DRAIN 8

R2

R3

C4

C7 R7

4 COMV

CS 1

R4

C6 R6

7 GND

R11

COMR 2

C11

Figure 42. Application Circuit FSEZ1216 (5V/1A)

APPLICATION NOTE

L2

C10

R9

BOM List

Symbol Component

R1 Resistor 1.5M Ω

R2 Resistor 110KΩ 1%

R3 Resistor 18KΩ 1%

R4 Resistor 1.4Ω 1/2W 1%

R5 Resistor 100KΩ 1/2W

R6 Resistor 200KΩ

R7 Resistor 47KΩ

R8 Resistor 47Ω

R9 Resistor 510Ω

R10 WireWound Resistor 18Ω

R11 Resistor 82KΩ 1%

BD1 Rectifier Diode 1N4007 *4

D1 Diode 1A/200V FR103

D3 Diode 1A/1000V 1N4007

Symbol Component

Symbol Component

D4 Diode 5A/60V SB560

U1 FSEZ1216

C1

Electrolytic Capacitor 1µF/400V

TR1

EE-16 Lm=1.5mH

Pri:Sec:Aux=135:10:33

C2 Electrolytic Capacitor 10µF/400V

C3 Electrolytic Capacitor 10µF/50V

C4 MLCC X7R 47pF

C5 Snubber Capacitor 472pF/1KV

C6 MLCC X7R 683pF

C7 MLCC X7R 103pF

C8 MLCC 102pF/100V

C9 Electrolytic Capacitor 560µF/10V

C10 Electrolytic Capacitor 330µF/10V

C11 MLCC X7R 104pF

L1

Inductor 1mH

L2

Inductor 5µH

© 2008 Fairchild Semiconductor Corporation

Rev. 1.0.1 • 1/26/10

20

www.fairchildsemi.com

Share Link: