Datasheet > NJU#7380E-TE2

NJU#7380E-TE2

更新时间： 2024-11-04 21:01:47

品牌	Logo	应用领域
NJRC		/
页数	文件大小	规格书
7页	61K
描述
Micro Peripheral IC,

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技术参数
数据手册

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NJU#7380E-TE2 技术参数

生命周期：	Active	Reach Compliance Code：	compliant
风险等级：	5.65	Base Number Matches：	1

NJU#7380E-TE2 数据手册

NJU7380

STEPPER MOTOR CONTROLLER

■GENERAL DESCRIPTION

■PACKAGE OUTLINE

NJU7380 is a controller with transrator which convert

from input step and direction pulse to driver's phase signal

for full and half step.

NJU7380 translates from pulse input signal (Serial

interface) to phase signal input, so NJM3700 series dual

channel bipolar drivers or NJM2672 dual H-bridge driver

can be easily controlled by a micro processor .

NJU7380 is also including Auto Current Down (ACD)

circuit which is suitable for reducing power dissipation of

power devices and motor.

NJU7380E

■

FEATURES

• Operating Voltage V_DD=4.75 5.25V

Absolute Maximum Voltage 7V

•

• Half -step and Full - step Operation

• Internal Phase Logic

• Phase Logic Reset Terminal(RESET)

• Internal Auto Current Down Function

• Specially matched to NJM3775,NJM3777 and NJM2672.

• C-MOS Technology

• Package Outline EMP14

■PIN CONFIGURATIONS

1. DIR

2. STEP

3. HSM

4. RESET 11. Dis1

5. MO

6. Ct

8. PGND

9. ACD

10. Dis2

12. P2

13. P1

7. SGND 14. V_DD

Fig. 1Pin Configurations

- 1 -

12 3 4 5 6 7

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