CE8501 Datasheet 1.5MHz 600mA Synchronous Step-Down Converter

Manufacturer: Chipower

Overview: 1.5MHz 600mA Synchronous Step-Down Converter with Low Quiescent Current CE8501 Series INTRODUCTION: The CE8501 is a 1.5MHz constant frequency, slope compensated current mode PWM synchronous step-down converter. It is ideal for powering portable equipment which runs from a single cell Lithium-Ion battery. 100% duty cycle provides low dropout operation, extending battery life in portable systems. In power saving mode, 40μA quiescent current is very suitable for DSP/MCU in standby operation; and in active mode, low output ripple voltage is good enough for noise sensitive applications. The two modes can be automatically switched according to the load current.

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CE8501 1.5mhz 600ma synchronous step-down converter by Chipower - Datasheet Preview

Datasheet Details

Part number	CE8501
Manufacturer	Chipower
File Size	517.38 KB
Description	1.5MHz 600mA Synchronous Step-Down Converter
Download	CE8501 Download (PDF)

Key Features

: z High efficiency : Up to 96% z Output Current: 600mA (Typ. ) z 1.5MHz Constant Switching Frequency z No Schottky Diode Required z Input Voltage: 1.8V to 5.5V z 0.6V Reference Allows Low Output Voltage z Low Dropout: 100% duty Cycle z Low Quiescent Current: 40μA z Shutdown Current:.

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