BA6423AF
FEATURES
Silicon Monolithic Integrated Circuit Single-Phase Full-Wave Motor Pre-Driver for Fan
ＢＡ６４２３ＡＦ
Lock detection, Automatic restart circuit
〇ABSOLUTE MAXIMUM RATINGS
Parameter
Symbol
Limit
Supply voltage
Vcc 30
Power dissipation
Pd 780＊
Operating temperature
Topr
-40～+100
Storage temperature
Tstg -55～+150
Output current
Iomax
1.0＊＊
Output voltage
VOUT
AL signal output voltage
VAL 30
Junction temperature
Tjmax
＊ Reduce by 6.24m W/℃ over 25℃.
(On 70.0mm×70.0mm×1.6mm glass epoxy board)
＊＊ This value is not to exceed Pd.
〇OPERATING CONDITIONS Parameter
Operating supply voltage range Hall input voltage range
Symbol Vcc VH
Limit 6.0～28.0 2.5～Vcc
＊This product is not designed for production against radioactive rays. ＊This document may be strategic data subject to CO regulations.
Unit V m W ℃ ℃ A V V ℃
Unit V V
1/4
REV....
