CX7508 - High Precision CC/CV Primary-Side PWM Power Switch

CXW

The CX7508 by CXW is a High Precision CC/CV Primary-Side PWM Power Switch. Below is the official datasheet preview.

📥 Download Datasheet

CX7508 High Precision CC/CV Primary-Side PWM Power Switch by CXW - Datasheet Preview — Official preview page of the **CX7508** High Precision CC/CV Primary-Side PWM Power Switch datasheet (CXW).

Datasheet Details

Part number	CX7508
Manufacturer	CXW
File Size	1.93 MB
Description	High Precision CC/CV Primary-Side PWM Power Switch
Datasheet	CX7508-CXW.pdf
Additional preview pages of the CX7508 datasheet.

CX7508 Product details

Description

CX7508 is a high performance offline PWM power switch for low power AC/DC charger and adapter applications.It operates in primary-side sensing and regulation.Consequently, opto-coupler and TL431 could be eliminated.

Features

including Cycle-by-Cycle current limiting, VDD Over Voltage Protection (VDD OVP), short circuit protection, built-in leading edge blanking, VDD under voltage lockout (UVLO), OTP, etc. High precision constant voltage (CV) and constant current (CC) can be achieved by CX7508. CX7508 is offered in DIP7 package.

📁 CX7508 Similar Datasheet

CX7509 - High-performance low-power switching power supply controller (CHENGXINWEI)
CX713 - PSR CC/CV chip (ETC)
CX7131 - High-precision primary-side feedback switching PowerSupply (Chengxin)
CX74002 - Silicon Germanium CDMA Transmit/Dual PLL RFlC (ETC)
CX74017 - On the Direct Conversion Receiver (ETC)
CX74036 - IS-136 Receive RF IC for TDMA and AMPS Applications (Conexant Systems)
CX74037 - Transmit RF (Conexant Systems)
CX74038 - 2.6 GHz/800 MHz Dual Fractional-N/lnteger-N Frequency Synthesizer (Skyworks Solutions)

Other Datasheets by CXW

CX7501 - Quasi-Resonant PSR CC/CV PWM Power Switch

Published: Feb 13, 2020 |