BA6257

Features: · 7-channel Darlington transistor array.· High current driver capability of 100mA.· Can be directly connected to MOS IC devices.· High withstanding voltage of 38V for input and 24V for output.· Built-in clamp diode for driving inductive loads.Application·Hammer solenoid drivers·Relay dri...

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BA6257 Picture
SeekIC No. : 004295673 Detail

BA6257: Features: · 7-channel Darlington transistor array.· High current driver capability of 100mA.· Can be directly connected to MOS IC devices.· High withstanding voltage of 38V for input and 24V for out...

floor Price/Ceiling Price

Part Number:
BA6257
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: 2024/5/28

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Product Details

Description



Features:

· 7-channel Darlington transistor array.
· High current driver capability of 100mA.
· Can be directly connected to MOS IC devices.
· High withstanding voltage of 38V for input and 24V for output.
· Built-in clamp diode for driving inductive loads.




Application

·Hammer solenoid drivers
·Relay drivers
·LED drivers



Specifications

Parameter Symbol Limits Unit
Power supply voltage VCC 24 V
Power dissipation Pd 500* mW
Operating temperature Topr 25 ~ + 75
Storage temperature Tstg 55 ~ + 125
Collector current IC 100 mA
Input voltage VIN 0.5 ~ + 38 V
* Reduced by 5mW for each increase in Ta of 1 over 25.


Description

The BA6257 is a printer hammer solenoid driver for electronic calculators. It consists of seven circuits and is provided
with a high input impedance in order to enable direct drive from MOS ICs. It features a built-in clamp diode and
16-pin DIP for easy installation.




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