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NCP1578 Synchronous Step-Down Controller

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Description

NCP1578 Synchronous Step-Down Controller with 50 mA Linear Regulator The NCP1578 is a voltage mode synchronous step-down controller for high performan.
Pin No.

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Features

* soft-start sequence, UVLO for linear regulator and switcher, overvoltage protection, overcurrent protection, and thermal shutdown. The IC is packaged in QFN20. Features
* ăFixed 5.0 V/50 mA Internal Linear Regulator
* ăAdjustable PWM Output Voltage
* ă1.5% Accuracy 0.8 V Referen

Applications

* ăNetwork HUB, Switchers and Routers
* ă3-Cell and 4-Cell Li-ion Battery-Powered Devices
* ăPersonal Computer Peripherals
* ăMicroprocessors Power Supply
* ăEmbedded Controller
* ăDSP and Core Processor
* ăSupply for LCD Display http://onsemi. com Q

NCP1578 Distributors

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Synchronous Step-Down Controller ON Semiconductor
ON Semiconductor NCP1578-like datasheet