BD9A300MUV
Absolute Maximum Ratings (Ta = 25°C)
Parameter
Symbol
Rating
Unit
Supply Voltage
VPVIN, VAVIN
VEN
-0.3 to +7
-0.3 to +7
-0.3 to +7
-0.3 to +7
-0.3 to +14
-0.3 to +7
-0.3 to +7
-0.3 to +7
-0.3 to VPVIN + 0.3
2.66
V
V
EN Voltage
MODE Voltage
VMODE
VPGD
VBOOT
ΔVBOOT
VFB
V
PGD Voltage
V
Voltage from GND to BOOT
Voltage from SW to BOOT
FB Voltage
V
V
V
ITH Voltage
VITH
V
SW Voltage
VSW
V
Allowable Power Dissipation(Note 1)
Operating Temperature Range
Storage Temperature Range
Pd
W
°C
°C
Topr
-40 to 85
Tstg
-55 to 150
(Note 1) When mounted on a 70mm x 70mm x 1.6mm 4-layer glass epoxy board (copper foil area: 70 mm x 70 mm)
Derate by 21.3mW when operating above 25C.
Caution: Operating the IC over the absolute maximum ratings may damage the IC. The damage can either be a short circuit between pins or an open circuit
between pins and the internal circuitry. Therefore, it is important to consider circuit protection measures, such as adding a fuse, in case the IC is operated
over the absolute maximum ratings.
Recommended Operating Conditions (Ta= -40°C to +85°C)
Parameter
Symbol
Min
Typ
Max
Unit
Supply Voltage
Output Current(Note 2)
VPVIN, VAVIN
IOUT
2.7
-
-
-
-
5.5
3
V
A
V
Output Voltage Range
VRANGE
0.8
VPVIN x 0.7
(Note 2) Pd,ASO should not be exceeded.
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TSZ02201-0J3J0AJ00350-1-2
30.Jun.2017 Rev.003
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