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Marking SMD
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Main
Marking SMD
49
SMD Code
Package
Device Name
Manufacturer
Data
Datasheet
49
SOT-490
PDTC115EEF
NXP
NPN digital transistor
49 ***
SOT-26
XN1049TP
Innuovo
PWM controller
491
SOT-23
FMMT491
BL Galaxy Electrical
NPN transistor
4914
SO-8
AO4914
Alpha & Omega
N-Channel MOSFETs
4914
SO-8
Si4914DY
Vishay
N-Channel MOSFETs
4940
SO-8
SQ4940EY
Vishay
N-Channel MOSFETs
4955N
SO-8 FL
NTMFS4955NT1G
ON
N-Channel MOSFET
4988ET
QFN-28 5x5
A4988SETTR-T
Allegro
Motor driver
49T
SOT-23
TK71549AS
Toko
LDO regulator