Stepping Motor

  • RS Stock No. 184-9876
  • Mfr. Part No. BD6423EFV-E2
  • Manufacturer ROHM
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Stepper Motor Drivers, ROHM

BD6425EFV, BD6423EFV, BD6422EFV are a low power consumption PWM constant current-drive driver series of stepper motor with power supply's rated voltage of 45V and rated output current of 1.0A, 1.5A. For input interface, BD6425 / 6423EFV is CLK-IN drive mode and BD6422EFV is parallel IN drive mode. There are excitation modes of FULL STEP & HALF STEP (2 kinds), QUARTER STEP mode, and for current decay mode, four kinds of ratio of FAST DECAY & SLOW DECAY can be set, so the optimum control conditions for every motor can be realized. In addition, being able to drive with one system of power supply makes contribution to the set design's getting easy.

Low on-resistance DMOS, rated output current 1.0A
CLK-IN drive
QUARTER STEP
Power-saving function
Forward rotation & reverse rotation switching function
TSD(Thermal Shutdown) circuit
OCP(Over Current Protection) circuit
UVLO(Under Voltage Locked Out) circuit
Power ON reset function
Compact, thin-shape, and high heat dissipation package
Current decay mode selection(Mix decay)
One power supply system 45V

Motor Controllers & Drivers, ROHM Semiconductor

Specifications
Attribute Value
Motor Type Stepper Motor
Output Configuration DMOS
Configuration H Bridge
Maximum Output Current 1 A, 1.5 A
Maximum Supply Voltage 45 V
Mounting Type Surface Mount
Package Type HTSSOP
Pin Count 24
Maximum Operating Supply Voltage 42 V
Minimum Operating Supply Voltage 19 V
Width 5.6mm
Maximum Operating Temperature +85 °C
Product Height 0.85mm
Product Width 5.6mm
Minimum Operating Temperature -25 °C
Dimensions 7.8 x 5.6 x 0.85mm
Product Length 7.8mm
Height 0.85mm
Length 7.8mm
Temporarily out of stock - back order for despatch when stock is available
Price (ex. GST) Each (On a Reel of 2000)
$ 6.006
(exc. GST)
$ 6.907
(inc. GST)
units
Per unit
Per Reel*
2000 +
$6.006
$12,012.00
*price indicative
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