GLOBAL BIPOLAR PWM CONTROLLER MARKET

INTRODUCTION

A particular kind of electronic device or circuit known as a bipolar PWM (Pulse Width Modulation) controller produces variable-width pulses at a set frequency. It is frequently used in power electronics applications to control the speed of motors, manage power supply output voltage, and reduce LED light intensity, among other things. 

The ability of the controller to produce both positive and negative pulses is referred to as "bipolar" in the context of bipolar PWM controllers. The controller normally has a feedback mechanism to compare the actual output with the reference and a reference voltage input to determine the desired output level. The controller modifies the width of the positive and negative pulses based on this comparison to produce the desired output.

The controller normally works by comparing the reference voltage with either a sawtooth waveform with a fixed frequency or a triangle waveform. The start and stop of each pulse are determined by the points where the reference voltage and waveform intersect. The required control target can be attained by modifying the pulse width by controlling the average value of the output.

In applications where precise control of power distribution or signal modulation is needed, bipolar PWM controllers are frequently employed. They are frequently accomplished using microcontrollers or digital signal processors (DSPs) or integrated into specific PWM controller chips. Depending on the application and the device being used, a bipolar PWM controller's unique features and capabilities may change.

GLOBAL BIPOLAR PWM CONTROLLER MARKET SIZE AND FORECAST

The Global Bipolar PWM Controller market accounted for $XX Billion in 2022 and is anticipated to reach $XX Billion by 2030, registering a CAGR of XX% from 2023 to 2030.

NEW PRODUCT LAUNCH

For brand-new small satellites in space, Renesas Electronics has shipped the first plastic-packaged, radiation-tolerant PWM controller and GaN FET driver. Renesas Electronics Corporation (TSE:6723), a leading provider of advanced semiconductor solutions, today unveiled the first radiation-tolerant PWM controller and Gallium Nitride (GaN) FET driver for DC/DC power supplies in small satellites (smallsats) and launch vehicles.

These products are plastic-packaged and feature Renesas's proprietary technology. The isolated flyback and half-bridge power stages, as well as motor control driver circuits in satellite buses and payloads, are perfect applications for the ISL71043M single-ended current mode PWM controller and ISL71040M low-side GaN FET driver.

Private "new space" enterprises have started launching smallsats to create expansive constellations that operate in numerous LEO planes. Global broadband Internet connections are provided by Smallsat mega-constellations, together with high-resolution Earth observation imagery for tracking land and water resources.

COMPANY PROFILE

• Maxim Integrated
• Infineon Technology
• Vishay
• Texas Instruments
• STMicroelectronics

THIS REPORT WILL ANSWER THE FOLLOWING QUESTIONS

1. How many Bipolar PWM controllers are manufactured per annum globally? Who are the sub-component suppliers in different regions?
2. Cost breakup of a Global Bipolar PWM Controller and key vendor selection criteria
3. Where is the Bipolar PWM Controller manufactured? What is the average margin per unit?
4. Market share of Global Bipolar PWM Controller market manufacturers and their upcoming products
5. The cost advantage for OEMs who manufacture Global Bipolar PWM Controller in-house
6. key predictions for the next 5 years in the Global Bipolar PWM Controller market
7. Average B-2-B Bipolar PWM Controller market price in all segments
8. Latest trends in the Bipolar PWM Controller market, by every market segment
9. The market size (both volume and value) of the Bipolar PWM Controller market in 2023-2030 and every year in between?
10. Production breakup of the Bipolar PWM Controller market, by suppliers and their OEM relationship