Shenzhen CXW Technology., Co Ltd
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PRODUCTS
DC-DC power supply chip
AC-DC power supply chip
Fast charging protocol chip
Medium and low voltage MOS
Medium and low Voltage LDO
Personal Protection
Application
Solutions of SMPS
Solutions of Single MCU
Solutions of DC-DC
Solutions of PD Charger
ABOUT US
Profiles
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Fields
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Company news
Media coverage
Common problem
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AC-DC power supply chip
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DC-DC power supply chip >
Buck Converter
Buck-Boost & Boost Converter
60-100V buck converter
Automotive Grade IC
AC-DC power supply chip >
Primary side feedback
Secondary feedback
Synchronous rectification
Fast charging protocol chip >
QC protocol
PD protocol
USB intelligent identification IC
Medium and low voltage MOS >
N-channel MOS series
P-channel MOS series
Medium and low Voltage LDO >
Personal Protection >
Model
Standby power
Working mode
Control way
Recommended power
Applications
package
CX7539
<75mW
CCM/QR/DCM
60V/8mΩ
20-45W
PD/QC Fast Charging, Multi-Port USB Charger, Low-Voltage High-Current Power Supply
SOP-8
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