AN1082 Просмотр технического описания (PDF) - Intersil

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производитель

AN1082

Using the ISL6401 RSLIC PWM Controller Evaluation Board

Intersil 

ISL6401EVAL1E Schematic

VIN P1

GND P2

VCC +5V P3

GND P4

SHUTDOWN P5

SYNC

P6

C6

180pF

C7

0.027µF

R7

499

TP1

NFB

C1A-G

2.2µF

R1

340

JP1

R5

C2

100 220pF

C5

560pF

E

R8

30K

R6

1.24K

D1

BZT52C5V1

R2

10K

1 SD

VCC 14

2 SYNC PVCC 13

3 CT

GATE 12

4 COMP PGND 11

5 FB

GND 10

6 NFB OUT CS 9

7 NFB IN NC 8

ISL6401 C8

1000pF

8

T1 2

oooooo

PRI

SEC

o7

1

3

D2

+

C10A-B

270µF +

C11

2.2µF

C3

1µF

MUR5120T3

o6

TP3

Q1-D

R3

100

4

D3

o 5 MUR5160T3

Q1

IRLR2905

IFLY0012

R10

220

R13

TP4

5.1

C9A

100µF

C9B

39µF

C4

+

+

330pF

C13

2.2µF

R9

2.4K

C12

0.1µF

C14

0.1µF

CS

R4

0.025

C15

0.01µF

R11

47.5K

R12

143K

TP2

NULL

SP1

VOUT1

P7

GND

P8 VOUT1

P9 VOUT2

P10

GND

SP2

VOUT2

P11 GND

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