Ordering number: EN 2552C
Applications
2-Phase unipolar brushless motor (ex. DC brushless fan motor)
drivers
Package Dimensions
unit : mm
3098A - DIP10S
[LB1663]
Features and Functions
.
Protection against motor lock and automatic return can be
a minimum number of
.
provided with LB1663M, LB1666 canexternal parts.from
The LB1663,
be operated
.
.
.
.
.
either 12 V or 24 V power supply by changing an external
resistor.
Possible to connect a Hall element direct to the LB1663,
LB1663M, LB1666.
Built-in output transistors with output current 1.5 A.
Built-in rotation detect function (Drive mode: ‘‘L’’, Stop
mode: ‘‘H’’)
Built-in thermal shutdown
With radio noise reduction pin
SANYO : DIP10S
unit : mm
3054A - DIP16F
[LB1666]
SANYO : DIP16F
unit : mm
3097 - MFP16FS
[LB1663M]
SANYO : MFP16FS
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
N3097HA(II)/7037KI/6197TA,TS No.2552 - 1/6
SANYO [ SANYO SEMICON DEVICE ]
