16v ac to 12v dc converter power management ic chip manufacturer factory in China CX8822
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- Supplier: Shenzhen Cxw Technology Co. Ltd.
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Product Overview
Description
Product Description
Product Name | 5V3.0A CC/CV DC-DC Synchronous Step-Down Converter |
Material | PC+Metal |
Function | Reduce voltage while drawing less current from input to output |
Package | SOP-8L |
Product performance description
CX8822 is a step-down DC-DC converter with input voltage up to 36V and accurate constant
voltage and current.
CX8822 has a built-in 50mΩ high-side PMOS and 30mΩ low-side NMOS, and support 3A continuous output current.
CX8822 provides high performance load response and input voltage response, with precise constant-voltage and constant-current
control circuit for minimal load adjustment and linear.
CX8822 provides constant current and constant voltage control without external compensation by relying on its built-in stable
circuit. CX8822 also has rate of adjustment wire loss compensation.
CX8822 is a stable and reliable constant-voltage and constant-current step-down DC-DC converter with simple application and
excellent performance.
Features
Input voltage up to 36V
Input with overvoltage protection
Built-in 50mΩ High-side PMOS
Built-in 30mΩ Low-side NMOS
Support 3A continuous output current
Built-in high precision constant current and constant voltage control circuit
Constant currentaccuracy ±8%
Constant voltageaccuracy ±3%
No need external wire loss compensation
135k Hz fixed switching frequency
Wireloss compensation
Very simple application circuit
Shortcircuit protection (SCP), overtemperature protection (OTP), over voltage protection (OVP), under voltage lock out(OVLO)
SOP-8L encapsulation
Applications
Car charger
Lamp
Power supply for portable equipment
Input with overvoltage protection
Built-in 50mΩ High-side PMOS
Built-in 30mΩ Low-side NMOS
Support 3A continuous output current
Built-in high precision constant current and constant voltage control circuit
Constant currentaccuracy ±8%
Constant voltageaccuracy ±3%
No need external wire loss compensation
135k Hz fixed switching frequency
Wireloss compensation
Very simple application circuit
Shortcircuit protection (SCP), overtemperature protection (OTP), over voltage protection (OVP), under voltage lock out(OVLO)
SOP-8L encapsulation
Applications
Car charger
Lamp
Power supply for portable equipment
Company Introduction
Shenzhen CXW Technology Co., Ltd. is a national high-tech enterprise which develops, designs and sales in IC products, and 10+ years focus on power supply IC development, integrated solution application service provider! Committed to providing customers with safe, stable, reliable and cost-effective power management solutions and quality Turn-Key services.
Shenzhen CXW Technology Co., Ltd. was founded in 2009, headquartered in Shenzhen, China, and has set up R&D centers in Wuxi and Shenzhen. Founding team of the company comes from world-renowned IC design companies, and the core R&D team has 15+ years of experience in power management chip design, R&D and production testing. The company has created multi-category power management chips featuring high precision, low power consumption, high performance and high reliability, which have been successfully introduced into Xiaomi, Luxshare Precision, Belkin, Philips, ANKER, BYD, CE-LINK, Gree, Flyco and other well-known domestic and international companies and established strategic cooperation relationships. Our products are widely used in many fields such as automotive electronics, smart phones, smart home, wearable devices, security monitoring, power tools, small power energy storage, etc.
Looking to the future, Shenzhen CXW Technology Co., Ltd. always insists on "customer-centric, uniting excellent teams, insisting on long-term investment in core technology", and clearly defines the development vision of "becoming a leader in the domestic chip industry", focuses on the industry market, will continue to integrate technical resources, continuously enhance independent research and development and innovation capabilities, continuously improve core competitiveness, and help the industry to develop a "core" future.
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