LTC1707IS8 - Brand New Linear Technology DC Switching Regulators
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Description
The LTC1707IS8 is a high efficiency monolithic current mode synchronous buck regulator using a fixed frequency architecture. It has an operating supply range of 8.5V down to 2.85V, making it suitable for both single and dual lithium-ion battery-powered applications. The regulator features burst mode operation for high efficiency at low load currents and 100% duty cycle for low dropout operation, which extends operating time in battery-powered systems.
Specifications and features
- 600mA Output Current (VIN ≥ 4V)
- High Efficiency: Up to 96%
- Constant Frequency: 350kHz Synchronizable to 550kHz
- 2.85V to 8.5V VIN Range
- 0.8V Feedback Reference Allows Low Voltage Outputs: 0.8V ≤ VOUT ≤ VIN
- No Schottky Diode Required
- 1.19V ±1% Reference Output Pin
- Selectable Burst ModeTM Operation/Pulse Skipping Mode
- Low Dropout Operation: 100% Duty Cycle
- Precision 2.7V Undervoltage Lockout
- Current Mode Control for Excellent Line and Load Transient Response
- Low Quiescent Current: 200µA
- Shutdown Mode Draws Only 11µA Supply Current
- Available in 8-Lead SO PackageApplication Scenarios
- Cellular Telephones
- Portable Instruments
- Wireless Modems
- RF Communications
- Distributed Power Systems
- Single and Dual Cell LithiumComparison
Advantages- High efficiency up to 96%
- Constant frequency for stable operation
- Low dropout operation for extended battery life
- Excellent line and load transient response
- Low quiescent current for power-saving
- Shutdown mode with minimal supply currentDisadvantages- Requires an 8-Lead SO package
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Similar parts: 7322 , 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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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:
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- - Wire transfer, include Local bank transfer.
- - Western Union.
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Popular parts of the same kind
- Datasheet: Download LTC1707IS8
- Chipdatas Part: CD94-LTC1707IS8
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/13 04:05 +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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Free shipping without minimum order.
