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Référence fabricant

L6228PDTR

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

Modèle ECAD:
Nom du fabricant: STMicroelectronics
Emballage standard:
Product Variant Information section
Code de date: 1747
Product Specification Section
STMicroelectronics L6228PDTR - Caractéristiques techniques
Attributes Table
Style d'emballage :  POWERSO-36
Méthode de montage : Surface Mount
Fonctionnalités et 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
Stock global :
6 000
États-Unis:
6 000
Sur commande :
0
Stock d'usine :Stock d'usine :
0
Délai d'usine :
30 Semaines
Commande minimale :
600
Multiples de :
600
Total 
2 226,00 $
USD
Quantité
Prix unitaire
600+
$3.71
Product Variant Information section