LB1669 Datasheet, PDF (1/5 Pages) Sanyo Semicon Device – 2-Phase Unipolar Brushless Motor Driver

Ordering number: EN3513A
Monolithic Digital IC
LB1669, 1669M
2-Phase Unipolar Brushless Motor Driver
Overview
The LB1669, 1669M are 2-phase uniploar brushless motor
drivers. They make it possible to configure motor lock
protection and automatic recovery circuits with few extenal
components.
Package Dimensions
unit : mm
3098A-DIP10S
[LB1669]
Features and Functions
. _{Hall element direct connection possible}
. _{Output transistor with 1.5 A output current built in}
. _{Rotation detect function (Drive mode: ‘‘L’’, Stop mode:}
. ^{‘‘H’’) built in}
Motor lock protection and automatic recovery functions built
in
. _{Thermal shutdown circuit built in}
. _{DIP-10S and MFP-10S packages mean small mounting}
. ^surfaces.
Pin compatible with LB1663, so can replace 12 V types.
SANYO : DIP10S
unit : mm
3086A-MFP10S
[LB1669M]
SANYO : MFP10S
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
D3096HA(II)/7120TA(GTPS) No.3513-1/5