Market Application - Electronic Cigarette

time: 2022-07-28

Electronic cigarettes can be divided into the following types:

Singusemi has corresponding material applications in the above types of e-cigarettes. Taking the replacement cigarette as an example, the actual PCB is shown in the following figure:

 

The simplified circuit diagram is as follows, with the red section showing the parts where Singusemi can provide materials:

 

OVP selection:

SP32106              32V/ DFN2020/ OVP/OCP

Schottky Selection:
SASN240V02C      40V200mA/DFN1006/SBD
SASAF40V5C         40V5A/SMAF/SBD
SASN240V1C         40V1A/DFN1006/SBD
SASD340V1C         40V1A/SOD323/SBD
SASD140V1C         40V1A/SOD123/SBD
SASN240V03C       40V300mA/DFN1006/SBD
SASN230V02C       30V200mA/DFN1006/SBD
SASD530V02C        30V200mA/SOD523/SBD

TVS selection:

SAEN25NCB      5V/ DFN1006 / two-way
SAEN25LCB       5V/ DFN1006 / two-way
SAEN23N3CB    3.3V/ DFN1006 / two-way
SAEN524NCU    24V/ DFN1610 / one-way
SAEN512NCU    12V/ DFN1610 / one-way
SAEN224NCB    24V/ DFN1006 / two-way
SAVD324NCU    24V/ SOD323 / one-way
 
MOS selection
SAMT520V1CN       20V1A/ SOT523/ NMOS
SAMT220V1CN        20V1A/ SOT323/ NMOS
SAMT320V3CN        20V3A/ SOT23/ NMOS
SAMT330V6CN        30V6A/ SOT23/ NMOS
SAMN420V16CP      30V6A/ SOT23/ PMOS
SAMT320V7CP         20V7A/ SOT-23-3L/ PMOS
SAMT330V3CP         30V3A/ SOT23/ PMOS
SAMT330V4CP         30V4A/ SOT23/ PMOS
SAMT330V5CP         30V5A/ SOT23/ PMOS
SAMN820V40CP      20V40A/ DFN3333/ PMOS
SAMN830V40CP      30V40A/ DFN3333/ PMOS
SAMN930V170CN    30V170A/ DFN5060/ PMOS