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STMicroelectronics | L6470PDTR

Manufacturer Part #

L6470PDTR

L6470PD Series 45 V Dual Full Bridge dSPIN Microstepping Motor Driver-POWERSO-36

ECAD Model:
Mfr. Name: STMicroelectronics
Standard Pkg:
Product Variant Information section
Date Code: 2534
Product Specification Section
STMicroelectronics L6470PDTR - Technical Attributes
Attributes Table
Load Voltage: 8V to 45V
No of Outputs: Dual
Output Current-Max: 3A
Rated Power Dissipation: 5W
Supply Voltage-Max: 5V
Package Style:  POWERSO-36
Mounting Method: Surface Mount
Features & Applications
The L6470PDTR is an Advanced fully integrated microstepping motor driver with motion engine and SPI, suitable for driving two-phase bipolar stepper motors. Available in PowerSO-36 package.

This device integrates a dual low RDS(on) DMOS full bridge with power switch equipped with an accurate on-chip current sensing circuit.

Features:

  • Operating voltage: 8 - 45 V
  • 7.0 A out peak current (3.0 A r.m.s.)
  • Low RDS(on) Power MOSFETs
  • Programmable speed profile and positioning
  • Programmable power MOS slew rate
  • Up to 1/128 microstepping
  • Sensorless stall detection
  • SPI interface
  • Low quiescent and standby currents
  • Programmable non-dissipative overcurrent protection on high and low-side
  • Two levels of overtemperature protection

Applications:

  • Bipolar stepper motors
  • Industrial
  • Automotive
Pricing Section
Global Stock:
1,200
USA:
1,200
On Order:Order inventroy details
1,200
Factory Stock:Factory Stock:
-1
Factory Lead Time:
20 Weeks
Minimum Order:
600
Multiple Of:
600
Total
$2,910.00
USD
Quantity
Unit Price
600+
$4.85
Product Variant Information section