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STMicroelectronics | L6228PDTR

Manufacturer Part #

L6228PDTR

L6228 Series DMOS Fully Integrated Bipolar Stepper Motor Driver - PowerSO 36

ECAD Model:
Mfr. Name: STMicroelectronics
Standard Pkg:
Product Variant Information section
Date Code: 1747
Product Specification Section
STMicroelectronics L6228PDTR - Technical Attributes
Attributes Table
Package Style:  POWERSO-36
Mounting Method: Surface Mount
Features & Applications

The L6228PDTR is an fully integrated DMOS driver for bipolar Stepper Motor with non-dissipative overcurrent protection, available in surface mount power SO-36 package.

This device combines isolated DMOS power transistors with CMOS and bipolar circuits on the same chip

Features:

  • Operating supply voltage from 8 to 52 V
  • 2.8 A output peak current(1.4 A RMS)
  • RDS(ON)  0.73 Ohm TYP. value @ Tj = 25°C
  • Operating frequency upto 100 kHz
  • Non dissipative overcurrent protection
  • Dual independent constant tOFF PWM current controllers
  • Fast/Slow decay mode selection
  • Fast decay quasi-synchronous rectification
  • Decoding logic for stepper motor full and half step drive
  • Cross conduction protection
  • Thermal shutdown
  • Under voltage lockout
  • Integrated fast free wheeling diodes

Applications:

  • Bipolar stepper motor
Pricing Section
Global Stock:
6,000
USA:
6,000
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
30 Weeks
Minimum Order:
600
Multiple Of:
600
Total
$2,226.00
USD
Quantity
Unit Price
600+
$3.71
Product Variant Information section