SM3015A-AN4A-TL2SO 데이터 시트보기 (PDF) - Samhop Mircroelectronics

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SM3015A-AN4A-TL2SO

REMOTE FAN MCU

Samhop Mircroelectronics 

SM3015 APPLICATION CIRCUIT

AC INPUT

VDD/GND

VSS/-5.1V

GND VDD

DOUT

IR MODULE

C1

100p

(10p)

C2

100p

(10p)

R6 R5 R4 R3 R2 R1 R7

10K 10K 10K 10K 10K 10K 10K

SWING1

SPEED

ON-OFF

OFF

455KHz(32.768KHz)

SLT

S6 S5

MDO

E

S4 S3 S2 S1 S7 SM3015B/D

TIMER

LIGHT

0~100 Ω

0~100 Ω

0~100 Ω

R1

5R1

R6 1

7 D2 D1

LIGHT

LTO

DI

VSS

OFF(ON/OFF) OSC1

TIMER

OSC2

SPEED

BUZ

MODE

VDD

COM1

LOW

COM2

MED

COM3

STR

SW1

SHO1

SLT

SHO2

NC

NC

560 Ω

R14

-

+

R9

SW1

SW2

1/2 1

24

SPT 1/2

* NOT

RHY LOW MED ST

R

NOR SLP+R SLP+N

SPT1

SPT2

poss

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