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Description
The IR3403 is an electronic component model that belongs to the IC Chips product category. It is an easy-to-use, fully integrated, and highly efficient DC/DC voltage regulator. With its onboard constant on-time hysteretic controller and MOSFETs, the IR3403 provides a space-efficient solution for delivering up to 6A of precisely controlled output voltage.
Specifications and features
- Input Voltage Range: 3V to 27V
- Output Voltage Range: 0.5V to 12V
- Continuous 6A Load Capability
- Constant On-Time Control
- Compensation Loop not Required
- Excellent Efficiency at Very Low Output Currents
- Programmable Switching Frequency and Soft Start
- Thermally Compensated Over Current Protection
- Power Good Output
- Precision Voltage Reference (0.5V, +/-1%)
- Enable Input with Voltage Monitoring Capability
- Pre-bias Start-Up
- Thermal Shut Down
- Under/Over Voltage Fault Protection
- Forced Continuous Conduction Mode Option
- Very Small, Low Profile 4mm x 5mm QFN Package
Application Scenarios
- Notebook and Desktop Computers
- Consumer Electronics – STB, LCD, TV, Printers
- 12V and 24V Distributed Power Systems
- General Purpose POL DC-DC Converters
- Game Consoles and Graphics Cards
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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:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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Additional Information
- Datasheet: Download IR3403
- Chipdatas Part: CD87-IR3403
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/07/01 15:45 +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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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.
Shipping Tips
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DHL(www.dhl.com)
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FedEx(www.fedex.com)
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Registered Mail(www.singpost.com)
Free shipping without minimum order.