LTC1702ACGN - Brand New Linear Technology IC Chips
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Description
The LTC1702ACGN is a dual switching regulator controller optimized for high efficiency with low input voltages. It includes two complete, on-chip, independent switching regulator controllers each designed to drive a pair of external N-channel MOSFETs in a voltage mode feedback, synchronous buck configuration. The LTC1702ACGN uses a constant-frequency, true PWM design switching at 550kHz, minimizing external component size and cost and maximizing load transient performance. The synchronous buck architecture automatically shifts to discontinuous and then to BurstMode® operation as the output load decreases, ensuring maximum efficiency over a wide range of load currents.
Specifications and features
■ Pin Compatible with the LTC1702 with Improved Current Limit Control
■ Two Sides Run Out-of-Phase to Minimize CIN
■ No External Current Sense Resistors
■ Excellent Output Regulation: 1% Total Output Accuracy
■ Two Independent Controllers in One Package
■ All N-Channel External MOSFET Architecture
■ 550kHz Switching Frequency Minimizes External Component Size
■ 1A to 25A Output Current per Channel
■ High Efficiency over Wide Load Current Range
■ Less Than 100µA Shutdown Current
■ Small 24-Pin Narrow SSOP PackageApplication Scenarios
■ Microprocessor, DSP Core and I/O Supplies
■ Multiple Logic Supply Generator
■ Distributed Power Applications
■ High Efficiency Power ConversionComparison
[Advantages]
[Disadvantages]
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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
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Popular parts of the same kind
- Datasheet: Download LTC1702ACGN
- Chipdatas Part: CD87-LTC1702ACGN
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/10/01 14:53 +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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