Allegro Microsystems A4979GLPTR-T, Stepper Motor Driver IC, 50 V 1.5A 28-Pin, TSSOP

A4979GLPTR-T Allegro Microsystems , Stepper Motor Driver IC, 50 V 1.5A 28-Pin, TSSOP
A4979GLPTR-T
Allegro Microsystems

Product Information

Dimensions:
9.7 x 4.4 x 1.05mm
Mounting Type:
Surface Mount
Minimum Operating Supply Voltage:
7 V
Maximum Collector Emitter Voltage:
50 V
Maximum IGBT Collector Current:
1.5A
Height:
1.05mm
Width:
4.4mm
Length:
9.7mm
Package Type:
TSSOP
Typical Switching Frequency:
4MHz
Minimum Operating Temperature:
-40 °C
Output Configuration:
Bipolar
Motor Type:
Stepper
Maximum Operating Temperature:
+105 °C
Pin Count:
28
Maximum Operating Supply Voltage:
50 V
Function:
Driver - Fully Integrated, Control and Power Stage
Base Part Number:
A4979
Detailed Description:
Bipolar Motor Driver DMOS SPI, Step/Direction 28-TSSOP-EP
Mounting Type:
Surface Mount
Current - Output:
1.5A
Voltage - Load:
7V ~ 50V
Supplier Device Package:
28-TSSOP-EP
Packaging:
Cut Tape (CT)
Applications:
General Purpose
Operating Temperature:
-40°C ~ 150°C (TJ)
Step Resolution:
1, 1/2, 1/4, 1/16
Voltage - Supply:
3V ~ 5.5V
Customer Reference:
Package / Case:
28-TSSOP (0.173", 4.40mm Width) Exposed Pad
Interface:
SPI, Step/Direction
Output Configuration:
Half Bridge (4)
Technology:
DMOS
Motor Type - Stepper:
Bipolar
Manufacturer:
Allegro MicroSystems
RoHs Compliant
Checking for live stock

This is Stepper Motor Driver IC 50 V 1.5A 28-Pin TSSOP manufactured by Allegro Microsystems. The manufacturer part number is A4979GLPTR-T. The given dimensions of the product include 9.7 x 4.4 x 1.05mm. The product is available in surface mount configuration. While its minimum operating supply voltage is 7 v. Whereas features a 50 v of collector emitter voltage (max). It has a maximum 1.5a IGBT collector current . In addition, the height is 1.05mm. Furthermore, the product is 4.4mm wide. Its accurate length is 9.7mm. The package is a sort of tssop. It has a typical 4mhz switching frequency . Whereas, the minimum operating temperature of the product is -40 °c. It boasts bipolar output configuration. This high-efficiency motor is a stepper. It has a maximum operating temperature of +105 °c. It contains 28 pins. It has 50 v maximum operating supply voltage. It performs basic function of driver - fully integrated, control and power stage. Base Part Number: a4979. It features bipolar motor driver dmos spi, step/direction 28-tssop-ep. While, the output current includes 1.5a. The given load voltage is 7v ~ 50v. 28-tssop-ep is the supplier device package value. In addition, cut tape (ct) is the available packaging type of the product. The product is widely employed in general purpose. The product has -40°c ~ 150°c (tj) operating temperature range. The product features 1, 1/2, 1/4, 1/16 step resolution. It has optimum voltage supply of 3v ~ 5.5v. Moreover, the product comes in 28-tssop (0.173", 4.40mm width) exposed pad. A bespoke product is spi, step/direction interface. It boasts half bridge (4) output configuration. This product use dmos technology. The stepper motor has a bipolar motor. The allegro microsystems's product offers user-desired applications.

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Stepper Motor Driver 28-Pin TSSOP(Technical Reference)
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ESD Control Selection Guide V1(Technical Reference)

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