MTD1110 Ver la hoja de datos (PDF) - Shindengen

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componentes Descripción

Fabricante

MTD1110

Stepping Motor Driver ICs

Shindengen 

SHINDENGEN

Stepping Motor Driver ICs

MTD1110

FEATURES

●Constant-current chopping function

(Off time fixed, self-oscillation)

●4-phase input

(with inhibit for simultaneously turn ON)

●An ENABLE function is provided

●Built-in overheating protection

(Alarm + shutdown)

●Built-in flywheel diodes

OUTLINE DIMENSIONS

Case : ZIP-27

MTD Series

(Unit : mm)

RATINGS

●Absolute Maximum Ratings

Item

Output Voltage

Output Current

Logic　Supply　Voltage

Logic　Input　Voltage

Total Power Dissipation

Junction Temperature

Storage Temperature

Ta=25℃

Symbol

VCEO(SUS)

IO

VCC

VIN

PT

Tj

Tstg

●Electrical Characteristics (Ta=25℃)

Item

Output Saturation Voltage

Output Leakage Current

Logic Supply Current(Standby)

Logic Supply Current(All Circuit ON)

Input High Voltage

Input Low Voltage

Logic High Input Current

Logic Low Input Current

Reference Input Current

Input Current(Current Sensor)

Maximum Sensing Voltage

Thermal Alarm Cutoff Current

Thermal Alarm Output Current

Thermal Alarm Temperature

Thermal Shutdown Temperature

Symbol

Test Conditions

VCE(sat) Io=1.5A

ICER VCER=80V

ICC(OFF) VCC=5V,VENA="H"

ICC(ON) VCC=5V,VENA="L"

VINH VCC = 5V

VENAH VCC = 5V

VINL VCC = 5V

VENAL VCC = 5V

lINH VCC = 5V,VIN=5V

lENAH VCC = 5V,VENA=5V

lINL VCC = 5V,VIN=0V

lENAL VCC = 5V,VENA=0V

Iref VCC=5V,Vref=0V

Isense VCC=5V,VS=0V

VS(max.) VCC=5V

Iralm VCC=5V,Valm=5V

Ialm VCC=5V,Valm=0.5V

Talm

TTSD

Copyright & Copy;2000 Shindengen Electric Mfg.Co.Ltd

Ratings

80

2

0～7

0～VCC

5

150

-40～150

min.

2.7

2.7

GND

GND

Unit

V

A

V

V

W

℃

℃

typ.

max.

Unit

1.1

1.4

V

10

μA

20

40

mA

40

60

mA

Vcc

V

Vcc

1.0

V

1.0

10

μA

10

-10

-50

μA

-10

-100

-1

-50

μA

-1

-50

1.0

V

10

μA

2

mA

125

℃

150

℃

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