SM3015BX-AN4B-FN1ST View Datasheet(PDF) - Samhop Mircroelectronics

Part Name

Description

MFG CO.

SM3015BX-AN4B-FN1ST

REMOTE FAN MCU

Samhop Mircroelectronics 

SM3015 APPLICATION CIRCUIT

AC INPUT

VDD/GND

VSS/-5.1V

R7 R6

10K 10K

SWING1

R5 R4

10K 10K

SPEED

R3 R2

10K 10K

ON-OFF

OFF

C1

100p

(10p)

C2

100p

(10p)

R1 R8

10K 10K

455KHz(32.768KHz)

SLT

S7 S6 S5 S4 S3 S2 S1 S8 SM3015A/C

GND VDD

SWING2

MDO

E

TIMER

LIGHT

LIGHT

LTO

56

R

DI

VSS

DOUT

IR MODULE

OFF(ON/OFF) OSC1

-

TIMER

OSC2

SPEED

BUZ

+

MODE

VDD

0~100 Ω

R1

COM1

LOW

0~100 Ω

5R1

COM2

MED

0~100 Ω

R6 1

COM3

STR

7 D2 D1 SW1

SHO1

SW

SW2

SHO2

SW

SLT

NC

1/2 1

24

SPT 1/2

*N

RHY LOW MED ST

SPT1

R

pos

NOR SLP+R SLP+N

SPT2

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