BU24025MWV_11 Datasheet, PDF (4/5 Pages) Rohm – Silicon monolithic integrated circuit

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◇Outline dimensions/Marking figure
24025MWV
◇Pin assignment diagram
IN7B 34
STATE11 35
STATE12 36
STATE21 37
STATE22 38
OUT3A 39
MVCC34 40
OUT3B 41
OUT4A 42
MGND34 43
OUT4B 44
33 32 31 30 29 28 27 26 25 24 23
22 IN6B
21 IN6A
20 IN5B
19 IN5A
18 PIOUT2
17 OUT2B
16 MGND12
15 OUT2A
14 OUT1B
13 MVCC12
12 OUT1A
1 2 3 4 5 6 7 8 9 10 11
◇Cautions on use
(1) Absolute maximum ratings
If applied voltage, operating temperature range, or other absolute maximum ratings are exceeded, the LSI may be damaged. Do not apply
voltages or temperatures that exceed the absolute maximum ratings. If you expect that any voltage or temperature could be exceeding
the absolute maximum ratings, take physical safety measures such as fuses to prevent any conditions exceeding the absolute maximum
ratings from being applied to the LSI.
(2) GND potential
Maintain the GND pin at the minimum voltage even under any operating conditions.
Actually check to be sure that none of the pins have voltage lower than that of GND pin, including transient phenomena.
(3) Thermal design
With consideration given to the permissible dissipation under actual use conditions, perform thermal design so that adequate margins
will be provided.
(4) Short circuit between pins and malfunctions
To mount the LSI on a board, pay utmost attention to the orientation and displacement of the LSI. Faulty mounting to apply a voltage
to the LSI may cause damage to the LSI. Furthermore, the LSI may also be damaged if any foreign matters enter between pins,
between pin and power supply, or between pin and GND of the LSI.
(5) Operation in strong magnetic field
Make a thorough evaluation on use of the LSI in a strong magnetic field. Not doing so may malfunction the LSI.
REV. B