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MTS62C19A

3-Phase Brushless DC Sinusoidal Sensorless Fan Motor Driver

Status: In Production

Features:

  • Pin-to-pin compatible with L6219 circuit
  • Able to drive both windings of a bipolar stepper motor
  • Load voltage supply range: 10V to 40V
  • Output current up to 750mA (each bridge)
  • Internal fixed Toff time PWM current control
  • Built-in protection diodes
  • Internal thermal shutdown
  • Under-voltage lockout
  • LS-TTL compatible logic inputs with pull-up resistors
  • Low Ron output resistance
  • Low quiescent current
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Overview
Documents
Development Environment
RoHS Information
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Device Overview

Summary

The MTS62C19A motor driver is an integrated circuit able to drive both windings of a bipolar stepper motor or bi-directionally control two DC motors. The two output bridges can sustain 40 V and deliver up to 750 mA of continuous current each. The maximum output current, controlled by a PWM circuit, is determined by the user’s selection of a reference voltage, a sensing resistor and two logic inputs. The outputs have been optimized for a low output saturation voltage drop.

Additional Features
    • Pin-to-pin compatible with L6219 circuit
    • Able to drive both windings of a bipolar stepper motor
    • Load voltage supply range: 10V to 40V
    • Output current up to 750mA (each bridge)
    • Internal fixed Toff time PWM current control
    • Built-in protection diodes
    • Internal thermal shutdown
    • Under-voltage lockout
    • LS-TTL compatible logic inputs with pull-up resistors
    • Low Ron output resistance
    • Low quiescent current
Parametrics
Name
Value
Operating Voltage Range (V)
10 to 40
Output
MOSFET
Max. Continuous Current per output
0.75
Motor Control Methods
Direct PWM Input,Current Limit Control,Microstepping
Shutdown Protection
Overcurrent,Overtemperature,Under Voltage
Ambient Temperature Range (°C)
-40 to 105
Packages
24/SOIC

Documents

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Data Sheets

06/23/2015
377KB

Development Environment

  • Demo & Evaluation Boards
Demo & Evaluation Boards
MTS2916A Stepper Driver Evaluation Board
MTS2916A Stepper Driver Evaluation Board ( ADM00308 )

The MTS2916A Dual Full-Bridge Stepper Motor Driver Evaluation Board demonstrates the capabilities of the MTS2916A to control both windings of a bipolar stepper motor. The board also demonstrates the capabilities of the MTS62C19A, which has the same functionality, but different pin assignments. A PIC16F883 is utilized for motor control processing.
This evaluation board incorporates features...

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RoHS Information

Part Number
Device Weight (g)
Shipping Weight (grams)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
MTS62C19A-HS105
0.662000
1.645161
24
SOIC
.300in
Matte Tin
e3
MTS62C19A-LS105
0.662000
1.000000
24
SOIC
.300in
Matte Tin
e3
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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