LB11923V データシートの表示（PDF） - SANYO -> Panasonic

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LB11923V

Three-Phase Brushless Motor Driver

SANYO -> Panasonic 

Continued from preceding page.

Pin No.

Pin

LB11923V

Functions

10

DOUT

Speed discriminator output

Acceleration → high, deceleration → low

Speed control system PLL output

11

POUT Outputs the phase comparison result for

CLK and FG.

Equivalent circuit

VCC1

10

VCC1

11

13

INT REF Integrating amplifier non-inverting input (1/2 VCC potential)

VCC1

14

INT IN Integrating amplifier inverting input

500 Ω

13

15

INT OUT Integrating amplifier output (speed control)

VCC1

500 Ω

14

15

Continued on next page.

No. 7498-10/20

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