STSPIN250 datasheet(10/26 Pages) STMICROELECTRONICS

Numer części	STSPIN250

Szczegółowy opis	Low voltage brush DC motor driver

PDF	26 Pages

Scroll/Zoom	100%

Producent	STMICROELECTRONICS [STMicroelectronics]

Strona internetowa	http://www.st.com

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10 / 26 page

Pin description

STSPIN250

10/26

DocID029872 Rev 2

Pin description

Figure 2. Pin connection (top view)

Note:

The exposed pad, TEST0 and TEST1 pins must be connected to ground.

OUTA1 and OUTB1 must be connected together.

OUTA2 and OUTB2 must be connected together.

SENSEA and SENSEB must be connected together.

Table 6. Pin description

No.

Name

Type

Function

Logic input

Phase input

PWM

Logic input

PWM input

OUTA1

Power output

Power bridge output side A1, must be connected to

OUTB1.

SENSEA

Power output Sense output A, must be connected to SENSEB.

OUTA2

Power output

Power bridge output side A2, must be connected to

OUTB2.

Supply

Device supply voltage.

7, EPAD

GND

Ground

Device ground.

OUTB2

Power output

Power bridge output side B2, must be connected to

OUTA2.

SENSEB

Power output Sense output B, must be connected to SENSEA.

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