HX4002 - Low Noise Regulated Charge Pump

Product Overview

Datasheet Details

Part number	HX4002
Manufacturer	Hexin Semiconductor
File Size	142.53 KB
Description	Low Noise Regulated Charge Pump
Datasheet	HX4002 Datasheet
Additional preview pages of the HX4002 datasheet.

Product details

Description

The HX4002 is a low noise, constant frequency (1.2MHz) switched capacitor voltage doublers.

The HX3200-3.3can produce a regulated output voltage of 3.3Vfrom a minimum input voltage of 1.8V (2 alkaline cells)whereas the HX3200-5 can produce 5V from a minimum of 2.7V (Li-Ion battery) input.

Features

Fixed 3.3V or 5V Outputs VIN Range: 1.8V to 4.5V(HX4002-3.3) 2.7V to 5.5V(HX4002-5) Output Current: Up to 200mA (HX4002-5) Up to 50mA (HX4002-3.3) Constant Frequency Operation at All Loads Low Noise Constant Frequency (1.2MHz) Operation Shutdown Disconnects Load from Input Shutdown Current.

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Published: Apr 16, 2018 |