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Description
The SP682 is a monolithic charge pump voltage converter. It produces a doubled, negative voltage from a single positive supply. The charge pump architecture is fabricated using a low power BiCMOS process technology. It requires three external capacitors to support the voltage conversion and voltage doubling process. The SP682 is ideal for portable applications such as handheld instruments, cellular phones, personal digital assistants, laptops, and notebooks.
Specifications and features
• Low Power Voltage Conversion
• +2.4V to +5.5V Input Range
• 99% Voltage Conversion Efficiency
• Typical 60µA Supply Current
• Requires Only Three External Capacitors
• Includes Low Power Shutdown Option
• Pin Compatible Upgrade to the TC682
Application Scenarios
The SP682 can be used in various application scenarios, including:
• Handheld Instruments
• Cellular Phones
• Personal Digital Assistants
• Laptops
• Notebooks
Comparison
Advantages• Monolithic charge pump voltage converter
• Doubles negative voltage from a single positive supply
• Low power BiCMOS process technology
• Ideal for portable applications
• Pin compatible upgrade to the TC682
Disadvantages• Requires three external capacitors for voltage conversion and doubling process
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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:
- - 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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Popular parts of the same kind
- Datasheet: Download SP682EU
- Chipdatas Part: CD93-SP682EU
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/09/29 01:31 +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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DHL(www.dhl.com)
$40 limited time offer. -
UPS(www.ups.com)
$40 limited time offer. -
FedEx(www.fedex.com)
$40 limited time offer. -
Registered Mail(www.singpost.com)
Free shipping without minimum order.
