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Description
The IMP3521ADP is a low dropout (LDO) three-terminal voltage regulator that belongs to the IMP37 series. It is designed for electronic components and falls under the category of IC Chips. This voltage regulator offers guaranteed low dropout voltages at currents up to 0.8A, making it ideal for various applications that require stable voltage regulation.
Specifications and features
The IMP3521ADP features several key specifications and features:
- Low Dropout Voltage:
- Guaranteed Low Dropout Voltage at Multiple Current Levels
- 1% Trimmed 2.5V, 3.0V, and 3.3V Outputs
- Reduced Quiescent Current: 75µA Maximum
- Short Circuit and Thermal Protection
- Space Saving SOT-223 Surface Mount Package
- "1117" Pin Compatible
- Maximum of 0.8V at 100mA
- Maximum of 0.95V at 800mA
- 20% lower dropout voltage compared to "1117" LDO regulators
Application Scenarios
The IMP3521ADP can be used in various application scenarios, including:
- High-efficiency linear power supplies
- Post regulator for switching supplies
- 5V to 3.3V linear regulators
- USB hubs
- Battery chargers
- Routers, ISDN/DSL modems
Comparison
Advantages:
- Guaranteed low dropout voltages at multiple current levels
- 20% lower dropout voltage compared to "1117" LDO regulators
- Reduced quiescent current for power efficiency
- Short circuit and thermal protection for enhanced safety
- Space-saving SOT-223 surface mount package
- Compatible with "1117" pin configuration for easy integration
Disadvantages:
- No specific disadvantages identified
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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 IMP3521ADP
- Chipdatas Part: CD92-IMP3521ADP
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/09/20 08:58 +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.
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