DC Fan Motor Drivers
Overview
The LB1662D, 1662M are 2-phase brushless motor drivers
operated from 5 V power supply. Motor Lock protection and
automatic return can be provided with a minimum number of
external parts.
Features and Functions
.
Designed to be operated from 5 V power supply, making
stable operation possible at a reduced voltage.
.
Direct connection to a Hall element possible.
.
Built-in output transistors with output current 1.5 A
.
Built-in rotation detect function (Drive mode: ‘‘L’’, Stop
mode: ‘‘H’’)
.
Built-in motor lock protector and automatic return function
.
With radio noise reduction pin
Package Dimensions
unit : mm
3098B-DIP10S
[LB1662D]
SANYO : DIP10S
unit : mm
3097-MFP16FS
[LB1662M]
SANYO : MFP16FS
Ordering number: EN3416A
Monolithic Digital IC
LB1662D, 1662M
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
O1596HA(II)/7190TA(GTPS) No.3416-1/6