Datasheet > MD142

MD142

更新时间： 2022-05-11 17:33:58

品牌	Logo	应用领域
点晶 - SITI		驱动器
页数	文件大小	规格书
11页	190K
描述
Multi-Channels Motor Driver For DSC

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数据手册

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MD142 数据手册

點晶科技股份有限公司

SILICON TOUCH TECHNOLOGY INC.

11-MD142

Absolute Maximum Ratings ( Unless otherwise noted, T_A= 25℃ )

Characteristic

Supply Voltage

Symbol

V_DD

Rating

5.5

Unit

V_B

5.5

Input Voltage

V_IN

V_DD+0.4

1.5

I_OPeak Current

I_OPeak

I_ODC

P_D

I_ODCCurrent

550

°C

Power Dissipation

Operating Temperature Range

Storage Temperature Range

800

T_OPR

T_STG

-40 ~ 125

-65 ~ 150

Electrical Characteristic

(Unless otherwise noted, T_A= 25℃ , Ra + Rb = 10 kΩ & V_DD= V_B= 3V )

Limit

Characteristic

Sym.

Condition

Unit

Min.

Typ.

Max.

5.5

V_DD

V_B

2.2

Supply Voltage

μA

I_STBV_{EN1~ EN2}=L; V_{IN1~ IN4}=L

I_DD1V_{EN1~ EN2}= LH

0.1

0.8

0.6

Supply Current

1.5

1.0

( I_DD

)

I_DD2V_{EN1~ EN2}= HL

I_DD3V_{EN1~ EN2}= HH

Reference Voltage Circuit

Reference Voltage

Vref VDD = 3V ; Iref = -1mA

1.19

1.23

1.27

EN1~2 / IN1~4 Input Terminal ( T_J= 25℃)

Input Voltage “H”

Input Voltage “L”

Input Current “H”

V_IH

V_IL

I_IH

0.8*V_DD

V_DD+0.4

0.2*V_DD

±5

-0.4

μA

V_IN= V_DD

±5

μA

Input Current “L”

I_IL

V_IN= 0 V

AF Output Terminal (OUT2-3，OUT5-6)

Saturation Voltage

V_SAT1I_OUT= 200 mA

0.25

0.4

(upper + lower)

AE Output Terminal (OUT4-5)

Saturation Voltage

V_SAT2I_OUT= 200 mA

0.25

0.4

(upper + lower)

SP-MD142-A.003

Version：A.003

Page：3

1 2 345 6 7...11

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