BD9A301MUV-LB Datasheet, PDF (5/35 Pages) Rohm – This is the product guarantees long time support in Industrial market

BD9A301MUV-LB
Datasheet
Absolute Maximum Ratings (Ta = 25°C)
Parameter
Symbol
Rating
Unit
Supply Voltage
V_PVIN, V_AVIN
-0.3 to +7
V
EN Voltage
V_EN
-0.3 to +7
V
MODE Voltage
V_MODE
-0.3 to +7
V
PGD Voltage
V_PGD
-0.3 to +7
V
Voltage from GND to BOOT
V_BOOT
-0.3 to +14
V
Voltage from SW to BOOT
⊿V_BOOT
-0.3 to +7
V
FB Voltage
V_FB
-0.3 to +7
V
ITH Voltage
V_ITH
-0.3 to +7
V
SW Voltage
Allowable Power Dissipation^{(Note 1)}
V_SW
-0.3 to V_PVIN + 0.3
V
Pd
2.66
W
Maximum Junction Temperature
Tjmax
150
°C
Storage Temperature Range
Tstg
-55 to 150
°C
(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 25C.
Caution1: 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.
Caution2: Long-term reliability may be influenced when operated at or near the absolute maximum rating.
Recommended Operating Conditions
Parameter
Symbol
Min
Supply Voltage
Output Current^{(Note 2)}
V_PVIN, V_AVIN
2.7
I_OUT
-
Output Voltage Range
V_RANGE
0.8
Operating Junction Temperature Range
Tj
-40
(Note 2) Pd,ASO should not be exceeded.
Typ
Max
Unit
-
5.5
V
-
3
A
-
V_PVIN × 0.7
V
-
+125
°C
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TSZ02201-0J3J0AJ00680-1-2
20.Aug.2014 Rev.001