TA7712P/F
TOSHIBA BIPOLAR LINEAR INTEGRATED CIRCUIT SILICON MONOLITHIC
TA7712P,TA7712F
3 PHASE BI−DIRECTIONAL FOR MOTOR CONTROL IC FEATURES
l FG is not required.
(System for obtaining rotation signal through position sensing)
l Start / stop, CW / CCW and brake functions are provided.
l Gain of position sensing circuit is high, and hysteresis is
provided.
l Rotation signal output is provided.
(Frequency signal of three
times the position sensing output (hall sensor output) can be obtained.
) l External
transistor type.
Weight DIP20−P−300−2.
54A : 2.
25 g (Typ.
) SSOP24−P−300−1.
00 : 0.
32 g (Typ.
)
1 2001-06-13
BLOCK DIAGRAM
TA7712P/F
TA7712P / TA7712F
2 2001-06-13
PIN FUNCTION
PIN No.
PF 11 2...