an44070a Panasonic Corporation of North America, an44070a Datasheet - Page 13

• Manufacturer Part Number: an44070a
• Description: Driver Ic For Dc Motor
• Manufacturer: Panasonic Corporation of North America

AN44070A
No.
Pin
Note) The characteristics listed below are reference values based on the IC design and are not guaranteed.
18
25
34
19
20
21
31
32
33
Technical Data (continued)
Circuit diagrams of the input/output part and pin function descriptions (continued)
and voltage
Waveform
―
―
Pin19 APWM
Pin18 ASTBY
20 AIN1
21 AIN2
31 BIN1
32 BIN2
33 BPWM
25 IFSEL
34 BSTBY
Inner circuit
50k
4k
52k
54k
Ver. AEB
50k
100k
Impedance
52 kΩ
54 kΩ
Pin 18 :Ch. A Standby / Active CTL
Pin19 : Ch. A PWM input
20 : Ch. A Forward / Reverse input 1
21 : Ch. A Forward / Reverse input 2
31 : Ch. B Forward / Reverse input 1
32 : Ch. B Forward / Reverse input 2
33 : Ch. B PWM input
25 : Input mode selection input
34 : Ch. B Standby / Active CTL
Description
13