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LTC3310S - 10A Synchronous Step-Down Silent Switcher

Description

The LTC®3310S is a very small, low noise, monolithic step-down DC/DC converter capable of providing up to 10A of output current from a 2.25V to 5.5V input supply.

Features

  • n Silent Switcher®2 Architecture: Ultralow EMI Emissions (LTC3310S and LTC3310S-1) n High Efficiency: 4.5mΩ NMOS and 16mΩ PMOS n Wide Bandwidth, Fast Transient Response n Safely Tolerates Inductor Saturation in Overload n VIN Range: 2.25V to 5.5V n VOUT Range: 0.5V to VIN n VOUT Accuracy: ±1% with Remote Sense n Peak Current Mode Control n 35ns Minimum On-Time n Programmable Frequency to 5MHz n Shutdown Current: 1µA n Precision 400mV Enable Threshold n Output Soft-Start with Voltage Tracking n P.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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LTC3310S/LTC3310S-1 LTC3310/LTC3310-1 5V, 10A Synchronous Step-Down Silent Switcher 2 in 3mm × 3mm LQFN FEATURES n Silent Switcher®2 Architecture: Ultralow EMI Emissions (LTC3310S and LTC3310S-1) n High Efficiency: 4.5mΩ NMOS and 16mΩ PMOS n Wide Bandwidth, Fast Transient Response n Safely Tolerates Inductor Saturation in Overload n VIN Range: 2.25V to 5.5V n VOUT Range: 0.
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