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STMicroelectronics | L6227D

Manufacturer Part #

L6227D

L6227D Series 52 V 1.4 A DMOS Dual Full Bridge Driver - SOIC-24

ECAD Model:
Mfr. Name: STMicroelectronics
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Product Variant Information section
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Product Specification Section
STMicroelectronics L6227D - Technical Attributes
Attributes Table
Load Voltage: 8kV to 52kV
No of Outputs: Dual
Output Current-Max: 1.4A
Supply Voltage-Max: 52V
Package Style:  SOIC-24
Mounting Method: Surface Mount
Features & Applications

The L6227D is a DMOS dual full bridge driver with PWM current controller, available in SOIC-24 package.

This device is designed for motor control applications, realized in MultiPower-BCD technology, which combines isolated DMOS Power Transistors with CMOS and bipolar circuits othe same chip. The device also includes two independent constant off time PWM Current Controllers that performs the chopping regulation.

Features:

  • Operating supply voltage from 8 to 52 V
  • 2.8 A output peak current (1.4 A DC)
  • RDS(ON) 0.73 Ohm typ. value @ Tj = 25 °C
  • Operating frequency up to 100 kHz
  • Non dissipative overcurrent protection
  • Dual independent constant toff pwm current controllers
  • Slow decay synchronous rectification
  • Cross conduction protection
  • Thermal shutdown
  • Under voltage lockout
  • Integrated fast free wheeling diodes

Applications:

  • Bipolar stepper motor
  • Dual dc motor
Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Stock:Factory Stock:
-1
Factory Lead Time:
N/A
Minimum Order:
800
Multiple Of:
32
Total
$3,928.00
USD
Quantity
Unit Price
32
$5.15
96
$5.07
160
$5.04
320
$4.99
640+
$4.91
Product Variant Information section