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Description
The PBL3796 is a switch-mode (chopper), constant-current driver IC with two channels, one for each winding of a two-phase stepper motor. This IC is designed to generate minimal power dissipation and can deliver a maximum current of 1 A per channel continuously. With an output current of 2 x 750 mA, the power dissipation is only 1.8 W.
Specifications and features
- Dual chopper driver in a single package
- 0°C to +85°C operation
- 1.0 A continuous output current per channel
- Very low power dissipation, 1.8 W at 2 x 750 mA output current
- Close matching between channels for high microstepping accuracy
- Specially matched to the Dual DAC PBM 3960
- Plastic 22-pin batwing DIP package or 28-pin power PLCC with lead-frame for heat-sinking through PC board copper
Application Scenarios
This electronic component is ideal for applications requiring precise control and high microstepping accuracy. It is commonly used in CNC machines, 3D printers, robotics, and other automated systems where precise positioning is essential.
Comparison
Advantages- High microstepping accuracy
- Minimal power dissipation
- Dual chopper driver in a single package for compact designs
- Wide operating temperature range of 0°C to +85°C
Disadvantages- Requires additional matching with the Dual DAC PBM 3960
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
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Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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How to Buy:
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Additional Information
- Datasheet: Download PBL3796
- Chipdatas Part: CD86-PBL3796
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/09/29 00:39 +0800
Refund
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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Payment Method
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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