Shenzhen CXW Technology., Co Ltd
15 years of experience
Summary:
CX7537X is a high-performance secondary side synchronous rectification chip integrated synchronous rectification MOS, suitable for isolated synchronous rectification applications, especially suitable for high efficiency requirements in chargers.
CX7537X adopts the technology of primary side open detection and secondary side intermittent detection which can effectively avoid driver chip misoperation caused by excitation oscillation.
CX7537X integrates VCC undervoltage protection, overvoltage clamping, and driver foot anti-interference technologies Improve the conversion efficiency of the system.
Characteristic:
Isolated DCM control application
Original edge opening judgment
Secondary side intermittent judgment
VCC undervoltage protection
VCC overvoltage clamping
Application:
Charger
Power adapter
Set-top box power supply
Auxiliary power supply
Overview<br/>The CX78GD032E is a quasi-resonant flyback power conversion chip with integrated D-GaN, designed for isolated flyback switching power supplies targeting high performance, low standby power, low cost, and high efficiency within 48W.<br/> ...
Overview<br/>The CX78GD048H is a quasi-resonant flyback power conversion chip with integrated D-GaN, designed for isolated flyback switching power supplies targeting high performance, low standby power, low cost, and high efficiency within 36W.<br/> ...
Overview<br/>The CX75GD080BL is a high-frequency, high-performance quasi-resonant AC-DC power switch with an integrated high-voltage GaNFET power device. It is designed for isolated flyback switching power supplies targeting high performance, low sta...
Overview
The CX8831CQ is a synchronous buck converter with multiple integrated fast charging protocols. It supports USB Type-C and PD3.2 protocols, including PPS, Qualcomm QC2.0/3.0/3.0+, Huawei FCP/SCP/HVSCP, VOOC, MediaTek PE2.0, Samsung ...
Overview
The CX8836 is a four-switch synchronous buck-boost control IC featuring a wide input voltage range of DC 4.5V to 40V and a wide output voltage range of DC 3V to 25V.
The CX8836 employs current-mode control in both buck and boost operation...
Overview<br/><br/>The CX8360 is a 30V/6A DC-DC buck converter with integrated dual N-channel power transistors. It employs an advanced COT architecture, enabling the chip to deliver high-performance load response and input voltage regulation capability.&lt;b...
Overview<br/>The CX8560 is a wide-input voltage switching buck DC-DC converter capable of operating in either CV (constant voltage) or CC (constant current) mode. It features a maximum input voltage rating of 66V and operates within an input voltage range...
Overview
The CX78GD024E is a quasi-resonant flyback power conversion chip with integrated D-GaN, designed for isolated flyback switching power supplies targeting high performance, low standby power, low cost, and high efficiency within 68W.
...
Overview
The CX7806 is a quasi-resonant flyback power control chip with a built-in 14mR NMOSFET driver for D-GaN, designed for applications up to 68W.
Under no-load, light-load, or heavy-load conditions, the CX7806 automatically switche...
Leaving a messagePlease leave a message here and we will reply to you as soon as possible
IPv6 network supported
+86 19166254725
Chinese
