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Description
The AERO4300XC is an electronic component model in the IC Chips category. It is a 800mA synchronous buck regulator designed for portable applications that use a Li-Ion or 3 cell alkaline/NiCD/NiMH input. With its proprietary control loop, low quiescent current of 20µA, and efficient 0.3Ω power switches, it offers excellent efficiency across a wide range of output currents. It seamlessly transitions into 100% duty ratio operation as the input battery supply decreases towards the output voltage, extending the battery life. The AERO4300XC is protected against overload and short circuit conditions with a precise inductor peak current limit. It also features programmable under voltage lockout and low battery detection, externally programmed output voltage down to 1.0V, logic level shutdown control, and over temperature shutdown at 140°C.
Specifications and features
• DFN Package (3mm x 3mm)
• Ultra-low 20µA Quiescent Current
• 98% Efficiency Possible
• 800mA Output Current
• 2.7V to 5.5V Input Voltage Range
• Output Adjustable Down to 1.0V
• No External FET’s Required
• 1.25A Inductor Peak Current Limit
• 100% Duty Ratio Low Dropout Operation
• 80µA Light Load Quiescent Current in Dropout
• Over Temperature Protection
• Logic Shutdown Control
• Programmable UVLO and Adaptive Battery Low OutputApplication Scenarios
• PDAs
• DSCs
• MP3 Players
• USB Devices
• Point of Use PowerComparison
AdvantagesNoneDisadvantagesNone -
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 AERO4300XC
- Chipdatas Part: CD88-AERO4300XC
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/10/02 12:41 +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.