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NJM3770AD3

Motor / Motion / Ignition Controllers & Drivers Stepper

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SeekIC No. : 00532774 Detail

NJM3770AD3: Motor / Motion / Ignition Controllers & Drivers Stepper

NJM3770AD3 Data Sheet

floor Price/Ceiling Price

US $ 2.02~2.36 / Piece | Get Latest Price
Part Number:
NJM3770AD3
Mfg:
NJR
Supply Ability:
5000

Price Break

  • Qty
  • 0~1
  • 1~25
  • 25~100
  • 100~250
  • Unit Price
  • $2.36
  • $2.24
  • $2.11
  • $2.02
  • Processing time
  • 15 Days
  • 15 Days
  • 15 Days
  • 15 Days
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Total Cost: $ 0.00

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Product Details

Quick Details

Product : Stepper Motor Controllers / Drivers Type : Stepper Motor Controller/Driver
Operating Supply Voltage : 6 V Supply Current : 40 mA
Mounting Style : Through Hole Package / Case : DIP-16
Packaging : Tube    

Description

Packaging : Tube
Product : Stepper Motor Controllers / Drivers
Mounting Style : Through Hole
Operating Supply Voltage : 6 V
Type : Stepper Motor Controller/Driver
Supply Current : 40 mA
Package / Case : DIP-16


Features:

Half-step and full-step operation
Switched mode bipolar constant current drive
Wide range of current control   5 -1800 mA
Wide voltage range   10 - 45 V
Thermal overload protection
Packages   DIP16 (Batwing) / PLCC28 / EMP20


Pinout

Connection Diagram


Specifications

Parameter Pin no. [DIP package] Symbol Min Max Unit
Voltage          
Logic supply 6 VCC 0 7 V
Motor supply 3,14 VMM 0 45 V
Logic inputs 7,8,9 VI -0.3 6 V
Comparator input 10 VC -0.3 VCC V
Reference input 11 VR -0.3 15  
Current          
Motor output current 1,15 IM -1800 +1800 mA
Logic inputs 7,8,9 II -10 - mA
Analog inputs 10,11 IA -10 - mA
Temperature          
Operating junction temperature   Tj -40 +150 C
Storage temperature   Ts -55 +150 C



Description

NJM3770A is a stepper motor driver, which consists of aLS-TTL compatible logic input stage, a current sensor, amonostable multivibrator and a high power H-bridge output stage. The NJM3770A is a high power version and pin-compatible with the NJM3717.

Two NJM3770A and a small number of external components form a complete control and drive unit stepper motor systems.




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