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FQA-8400 Intelligent Professional Audio Power Amplifiers Management

FQA-8400 Intelligent Professional Audio Power Amplifiers Management

Description The TPS560430 is an easy to use synchronous stepdown DC-DC converter capable of driving up to 600- mA load current. With a wide input range of 4 V to 36 V, the device is suitable for a wide range of applications from industrial to automotive for power conditioning from an unregulated...

Description

From the beginning of its establishment, the company has established its service tenet of "survive by quality, customer satisfaction, and pursuit of excellence", and is determined to create a well-known brand in the STM32F103RET6 Marking STM32F103 LQFP64 single chips, AMS1117-3.3 Marking 1117-3.3 SOT223 LODLinear and low-dropout regulators, MMBT2222A Marking 1P SOT23 Triode Transistor industry. With a pragmatic attitude, a positive attitude to meet the challenges and indomitable courage, we move forward steadfastly and constantly surpass! Our company implements the integration strategy, realizes the enterprise group, develops our core competitiveness, implements the strengthening strategy, and speeds up our product development and market penetration.

Description


 The TPS560430 is an easy to use synchronous stepdown DC-DC converter capable of driving up to 600- mA load current. With a wide input range of 4 V to 36 V, the device is suitable for a wide range of applications from industrial to automotive for power conditioning from an unregulated source.


The TPS560430 has 1.1-MHz and 2.1-MHz operating frequency versions for either high efficiency or small solution size. The TPS560430 also has FPWM (forced PWM) version to achieve constant frequency and small output voltage ripple over the full load range. Soft-start and compensation circuits are implemented internally which allows the device to be used with minimum external components.


The device has built-in protection features, such as cycle-by-cycle current limit, hiccup mode short-circuit protection, and thermal shutdown in case of excessive power dissipation. The TPS560430 is available in SOT-23-6 package.


 Applications


 

• Grid Infrastructure: Advanced Metering Infrastructure


• Motor Drive: AC Inverters, VF Drives, Servos, Field Actuators


• Factory and Building Automation: PLC, Industrial PC, Elevator Control, HVAC Control


• Aftermarket Automotive: Camera


• General Purpose Wide VIN Power Supplies


 

Features


• Configured for Rugged Industrial Applications


– Input Voltage Range: 4 V to 36 V


– 600-mA Continuous Output Current


– Minimum Switching-On Time: 60 ns


– 98% Maximum Duty Cycle


– Support Startup with Pre-Biased Output


– Short Circuit Protection with Hiccup Mode


– ±1.5% Tolerance Voltage Reference over Temperature from


–40°C to 125°C


– Precision Enable


• Small Solution Size and Ease of Use


– Integrated Synchronous Rectification


– Internal Compensation for Ease of Use


– SOT-23-6 Package


• Various Options in Pin-to-Pin Compatible Package


– 1.1-MHz and 2.1-MHz Frequency Options


– PFM and Forced PWM (FPWM) Options


– Fixed 3.3-V Output Option


• Create a Custom Design Using the TPS560430 With the WEBENCH® Power Designer


In recent years, our factory is still working hard to open up overseas markets and provide many high-quality, high-demand FQA-8400 Intelligent Professional Audio Power Amplifiers Management for domestic foreign customers. We constantly strengthen the construction of corporate culture, improve the income of our employees and enrich their spiritual and material life. Our company's service network provides extensive technical support to customers worldwide.

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