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HX4004 Regulated Charge Pump DC/DC Converter

HX4004 Description

HXH4X0100401 Low Noise, Regulated Charge Pump DC/DC Converter .
The HX4004 is a low noise, constant frequency (400kHz) switched capacitor voltage doubler.

HX4004 Features

* Fixed 5V Output
* VIN Range: 2.8V ～ 5.0V
* Output Current: up to 100mA（VIN≥2.8V） up to 250mA（VIN≥3.6V）
* Constant Frequency Operation at All Loads
* Low Noise Constant Frequency (400kHz) Operation
* Automatic Soft-Start Reduces Inrush Current
* Shutdown Current

HX4004 Applications

* White LED Backlighting
* Li-Ion Battery Backup Supplies
* Local 3V to 5V Conversion
* Smart Card Readers

📥 Download Datasheet

Preview of HX4004 PDF
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Datasheet Details

Part number
HX4004
Manufacturer
Hexin Semiconductor
File Size
209.54 KB
Datasheet
HX4004-HexinSemiconductor.pdf
Description
Regulated Charge Pump DC/DC Converter

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Regulated Charge Pump Converter Hexin Semiconductor
Hexin Semiconductor HX4004-like datasheet