CXA3809M Ver la hoja de datos (PDF) - Sony Semiconductor
Número de pieza
componentes Descripción
Fabricante
CXA3809M Datasheet PDF : 62 Pages
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CXA3809M
Absolute Maximum Ratings
Item
Symbol
Rating
Unit
Remarks
Maximum supply voltage
VCC
24.0
V VCC
VCC pin voltage
VCCIN –0.3 to VCC + 0.3
V
AC_DETIN, AC_DETOUT,
AC_VRMS, PFC_OK, MODE
Driver output pin voltage
VOUT –0.3 to VCC + 0.3
V
PFC_OUT, RM_OUTP,
RM_OUTN
Power supply pin voltage for
internal circuit
VREF
–0.3 to +7.0
V VREF
VREF pin voltage
VREFIN
–0.3 to +7.0
PFC_OVP, PFC_CS, PFC_VAO,
PFC_TONMAX, PFC_VSENSE,
V RM_OFFADJ, RM_RT, RM_SS,
RM_CS, RM_CSGND,
RM_FMIN
ZCD current
IZCD
7
mA PFC_ZCD
Allowable power dissipation PD
*1
mW (See the thermal derating curve.)
Operating ambient
temperature range
Topt
–30 to +125
C
Junction temperature
Tjmax
+150
C
Storage temperature
Tstg
–55 to +150
C
*1 Allowable power dissipation reduction characteristics
1000
800
When mounted on a single layer board
600
When mounted on a four-layer board
400
237mW
200
150mW
–16.8˚C
44.7˚C
125˚C
–20
0
20
40 60 80 100 120 140 160
Operating ambient temperature Ta [˚C]
Glass fabric base epoxy board, 76mm × 114mm, t = 1.6mm
Recommended Operating Conditions
Item
Symbol
Rating
Unit
Supply voltage (VCC system)
VCC
12.0 to 18.0
V
Operating ambient temperature range Topt
–25 to +85
C
Junction temperature
Tj
–25 to +125
C
Remarks
-2-
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