MAX1773EUP - Brand New Maxim Integrated IC Chips
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Description
The MAX1773EUP is a highly integrated electronic component model that serves as the control logic for a system with multiple power sources. It directly drives external P-channel MOSFETs to select from an AC adapter and dual battery sources for charge and discharge. The selection is made based on the presence of the power sources and the state of the batteries. The MAX1773EUP detects low battery conditions using integrated analog comparators and checks for the presence of a battery by using battery thermistor outputs.
Specifications and features
♦ Patented† 7-MOSFET Topology Offers Low-Cost Solution
♦ Automatically Detects and Responds to:
Low Battery Voltage Condition
Battery Insertion and Removal
AC Adapter Presence
♦ Direct Drive of P-Channel MOSFETs
♦ Simplifies Power Management µP Firmware
♦ Extends Battery Life by Allowing Power Management µP to Enter Standby
♦ 4.75V to 28V AC Adapter Input Voltage Range
♦ Integrated LDO with 1mA Drive Capability
♦ Small Footprint 20-Pin TSSOP PackageApplication Scenarios
The MAX1773EUP is ideal for use in notebook and subnotebook computers, PDAs and handy-terminals, internet tablets, and dual-battery portable equipment.
Comparison
Advantages- Highly integrated electronic component
- Directly drives external P-channel MOSFETs for efficient power management
- Detects low battery conditions and checks for battery presence
- Allows power management µP to enter standby, extending battery life
- Wide AC adapter input voltage range
- Integrated LDO for additional functionality
- Small footprint package for space-constrained applications
Disadvantages- No specific disadvantages identified
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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:
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- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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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 MAX1773EUP
- Chipdatas Part: CD86-MAX1773EUP
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/10/01 19:52 +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)
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UPS(www.ups.com)
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FedEx(www.fedex.com)
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Registered Mail(www.singpost.com)
Free shipping without minimum order.