A4975SB-T 查看數據表（PDF） - Allegro MicroSystems

零件编号

产品描述 (功能)

生产厂家

A4975SB-T

Full-Bridge PWM Microstepping Motor Driver

Allegro MicroSystems 

A4975

Full-Bridge PWM Microstepping Motor Driver

A

100

92.4

83.1

70.7

55.5

38.2

19.5

MAXIMUM FULL-STEP

100%

1/2 STEP

CONSTANT TORQUE

5/8 STEP

3/4 STEP

7/8 STEP

B

A

19.5

FULL STEP

B

38.2

55.5

70.7

CURRENT IN PER CENT

83.1 92.4 100

Dwg. GK-020-1

Figure 5 —

Current and Displacement Vectors

Allegro MicroSystems, Inc.

11

115 Northeast Cutoff

Worcester, Massachusetts 01615-0036 U.S.A.

1.508.853.5000; www.allegromicro.com

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