MAX1775EEE+ - Brand New Maxim Integrated DC DC Switching Controllers
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Description
The MAX1775EEE+ is a dual step-down DC-DC converter that is designed to generate both the main and core supplies for a complete power solution for subnotebooks, PDAs, and other handheld devices. This component is a part of the DC DC Switching Controllers product category. The main output of MAX1775EEE+ is adjustable from +1.25V to +5.5V, with a load current of over 2A. Meanwhile, the core output is adjustable from 1V to 5V with load currents up to 1.5A. This dual high-efficiency synchronous rectified step-down converter operates up to 1.25MHz for small external components and can use synchronous rectifiers to achieve efficiency up to 95%.
Specifications and features
- Product Category: DC DC Switching Controllers
- Dual High-Efficiency Synchronous Rectified Step-Down Converter
- Main Power Output: Adjustable from +1.25V to +5.5V with over 2A load current and up to 95% efficiency
- Core Power Output: Adjustable from 1V to 5V with up to 1.5A load current and up to 92% efficiency
- 100% (max) Duty Cycle
- Up to 1.25MHz Switching Frequency
- Input Voltage Range from +2.7V to +28V
- 170µA Quiescent Current
- 5µA Shutdown Current
- Digital Soft-Start
- Independent Shutdown Inputs
Application Scenarios
The MAX1775EEE+ can be used in subnotebooks, PDAs, and other handheld devices that require efficient and reliable power solutions. With its dual high-efficiency synchronous rectified step-down converter, it can generate both the main and core supplies needed to keep these devices functioning optimally.
Comparison
Advantages- Dual high-efficiency synchronous rectified step-down converter
- Adjustable main power output from +1.25V to +5.5V with over 2A load current
- Adjustable core power output from 1V to 5V with up to 1.5A load current
- Up to 95% efficiency
- 100% (max) duty cycle
- Up to 1.25MHz switching frequency
- Digital soft-start
- Independent shutdown inputs
Disadvantages- The input voltage range is limited to +2.7V to +28V
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Similar parts: 3823 , 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 MAX1775EEE+
- Chipdatas Part: CD90-MAX1775EEE+
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/10/18 12:57 +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.