BA6428F
Description
The BA6428F is a single phase full-wave fan motor driver. It has motor protection functions such as a lock detector, automatic restart, and an output terminal that alarms when the motor is locked. This IC makes sets smaller, due to the pact SOP8 package and the requirement of few external ponents.
Dimension (Units : mm)
Features
1) Built-in power Tr 2) Lock detector, Automatic restart function 3) Built-in thermal shut down 4) Alarm output terminal
SOP8
Applications Fan motor
..
Absolute Maximum Ratings (Ta=25 ˚C)
Parameter Supply voltage Power dissipation Operating temperature range Storage temperature range Symbol VCC Pd Topr Tstg Limits 15 687
- 40 ~
- 55 ~
- Unit V m W ˚C ˚C
+85 +150
- Derating: 5.5m W/˚C for operation above Ta=25 ˚C.
Remended Operating Conditions (Ta=25 ˚C)
Parameter Supply voltage Symbol VCC Min. 3.0 Typ. 5.0 Max. 14.0 Unit V
January, 2000
Electrical characteristics (Unless otherwise noted, Ta=25˚C, Vcc=5V)
Parameter For lock detector Circuit...
