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Description
The B1117N-25 is a three terminal positive NPN regulator designed for low voltage applications. It is offered in adjustable or fixed voltages of 1.5V, 1.8V, 2.5V, 2.85V, 3.3V, and 5V. With a maximum output current of 1.0A, this device is optimized for low voltage where transient response and minimum input voltage are critical. The 2.85V version is specifically designed for use in active terminators for SCSI bus. It features current limit trimming to ensure specified output current and controlled short-circuit current. On-Chip thermal limiting provides protection against overload and excessive junction temperatures.
Specifications and Features
• Adjustable or fixed output voltage options
• Output current capability up to 1.0A
• Low dropout voltage of 1.0V for B1117 and 0.40V for B1117A
• 0.05% load regulation
• Current and thermal limiting
• Lower cost SOT-89 package
• Available in SOT-223, TO-252, TO-263, and SO-8 packages
• Similar to industry standard LT1117Application Scenarios
• Active SCSI terminators
• High efficiency linear regulator
• Post regulators for switching supplies
• Battery charger
• 5V to 3.3V linear regulators
• Motherboard clock supplies -
Similar parts: 430483 , Click to view
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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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Popular parts of the same kind
- Datasheet: Download B1117N-25
- Chipdatas Part: CD91-B1117N-25
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/10/18 19:25 +0800
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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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The fee is charged according to the rule of PayPal.
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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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