M54640P

Features: ` Bipolar and constant-current drive`Wide current control rage (20 800mA)` Wide supply voltage drive range (10 40V)`Built in flywheel diodes`Current level can be changed by steps or continuously.`Built in a thermal shutdown circuitApplicationPrinter, FDD, HDD, FaxPinoutSpecifications ...

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SeekIC No. : 004405765 Detail

M54640P: Features: ` Bipolar and constant-current drive`Wide current control rage (20 800mA)` Wide supply voltage drive range (10 40V)`Built in flywheel diodes`Current level can be changed by steps or cont...

floor Price/Ceiling Price

Part Number:
M54640P
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/14

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Product Details

Description



Features:

` Bipolar and constant-current drive
`Wide current control rage (20 800mA)
` Wide supply voltage drive range (10 40V)
`Built in flywheel diodes
`Current level can be changed by steps or continuously.
`Built in a thermal shutdown circuit



Application

Printer, FDD, HDD, Fax


Pinout

  Connection Diagram


Specifications

Symbol
Parameter
Conditions
Ratings
Unit
VCC
Supply voltage

 

-0.3 7
V
VMM
Output supply voltage

 

-0.3 45
V
VL
Logic input voltage

 

-0.3 6
V
VC
Analog input voltage

 

-0.3 VCC
V
VR
Comparative input voltage

 

-0.3 15
V
IL
Logic input current

 

-10
mA
IC
Analog input current

 

-10
mA
IMM
Output supply current  
±1000
mA
Pd
Power dissipation

Mounted on a board

1.92
W
Topr
Operating temperature

 

-20 75
°C
Tstg
Storage temperature

 

-55 125
°C
Note. Every voltage value is measured when the voltage at GND pin is 0V. The maximum and the minimum of each voltage value are shown in absolute values. Regarding current directions, inflow current is shown in a positive value and outflow current is shown in a negative value. The maximum and the minimum of each current value are shown in absolute values.


Description

The M54640P is a semiconductor IC to drive a stepper motor by the bipolar method.


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