Shenzhen Huahao Gaosheng Technology Co., Ltd

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750ma Stepper Motor Driver IC Bipolar E-L6219DS013TR Integrated Circuit

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Shenzhen Huahao Gaosheng Technology Co., Ltd
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Country/Region:china
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750ma Stepper Motor Driver IC Bipolar E-L6219DS013TR Integrated Circuit

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Brand Name :original
Model Number :E-L6219DS013TR
Certification :Standard Certification
Place of Origin :Original Manufacturer
MOQ :Minimum Order Quantity: 5PCS
Price :negotiate
Payment Terms :T/T in advance, Western Union, Xtransfer
Supply Ability :1000
Delivery Time :Within 3days
Packaging Details :Standard Packaging
Manufacturer Part Number :E-L6219DS013TR
DC :Lastest new
Port :Shenzhen or Hongkong
Lead time :1-3Working days
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L6219DS013TR INTEGRATED CIRCUIT IC CHIP , BIPOLAR STEPPER MOTOR DRIVER IC 750MA

Goods Condition: Brand New Part Status: Active
Lead Free / Rohs: Complaint Function: Driver
Mounting Type: SMD Package: SOIC24
High Light:

integrated circuit chip

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ic electrical component

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L6219DS013TR Integrated Circuit IC Chip

L6219DS013TR stepper bipolar Motor Driver IC chip in SOIC24 package

Features
Able to drive both windings of bipolar stepper motor
Output current up to 750 mA each winding
Wide voltage range: 10 V to 46 V
Half-step, full-step and microstepping mode
Built-in protection diodes
Internal PWM current control
Low output saturation voltage
Designed for unstabilized motor supply voltage
Internal thermal shutdown

Description
The L6219 is a bipolar monolithic integrated circuits intended to control and drive both winding of a bipolar stepper motor or bidirectionally control two DC motors. The L6219 with a few external components form a complete control and drive circuit for LS-TTL or microprocessor controlled stepper motor system. The power stage is a dual full bridge capable of sustaining 46V and including four diodes for current recirculation.
A cross conduction protection is provided to avoid simultaneous cross conduction during switching current direction. An internal pulse-width-modulation (PWM) controls the output current to 750 mA with peak startup current up to 1 A. Wide range of current control from 750 mA (each bridge) is permitted by means of two logic inputs and an external voltage reference. A phase input to each bridge determines the load current direction. A thermal protection circuitry disables the outputs if the chip temperature exceeds safe operating limits.

Manufacturer STMicroelectronics
Series -
Packaging Tape & Reel (TR)
Part Status Active
Motor Type - Stepper Bipolar
Motor Type - AC, DC Brushed DC
Function Driver - Fully Integrated, Control and Power Stage
Output Configuration Half Bridge (4)
Interface Parallel
Technology -
Step Resolution 1, 1/2
Applications General Purpose
Current - Output 750mA
Voltage - Supply 4.75 V ~ 5.25 V
Voltage - Load 10 V ~ 46 V
Operating Temperature -20°C ~ 150°C (TJ)
Mounting Type Surface Mount
Package / Case 24-SOIC (0.295", 7.50mm Width)
Supplier Device Package 24-SO

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