ST1114C Datasheet, PDF (5/7 Pages) Silicon Touch Technology Inc. – Double Coil Brushless DC Motor Predriver

點晶科技股份有限公司
SILICON TOUCH TECHNOLOGY INC.
Truth Table
HIN
O1
H
OFF
L
ON
ST1114C / ST1114L / ST1114M
O2
ON
OFF
Block Diagram & Application Circuit
POWER
R1
VDD
POWER
BLOCK
HALL
IC
HIN
GND
FREQUENCY
GENERATOR
and
ROTATION
DETECTOR
LOGIC
BLOCK
LOCK
DETECTION
OUTPUT
DRIVER
STAGE
OUTPUT
DRIVER
STAGE
FGR
O1
O2
FG/RD
SP-ST1114CLM-A.008
Version：A.008
Page：4