GLOBAL AUTOMOTIVE LOW DROPOUT REGULATOR MARKET

INTRODUCTION

 Low-dropout regulators (LDO regulators) are DC linear voltage regulators that can control the output voltage even when the supply voltage is extremely close to the output voltage. 

The advantages of an LDO regulator over other DC-to-DC voltage regulators include the absence of switching noise (as no switching occurs), smaller device size (as neither large inductors nor transformers are required), and greater design simplicity (usually consists of a reference, an amplifier, and a pass element). 

The drawback is that, in contrast to switching regulators, linear DC regulators must expend power, and consequently heat, across the regulation device in order to regulate the output voltage.

GLOBAL AUTOMOTIVE LOW DROPOUT REGULATOR MARKET SIZE AND FORECAST

The Global Automotive Low Dropout Regulator 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

With consistent operation at nanoscale output capacitance, ROHM introduced new automotive LDO regulator ICs. The BD9xxN1 series is designed for primary (direct connection to 12V) power supplies in a variety of applications, such as the powertrain, body, ADAS, and automobile entertainment.

The growing digitization of all sorts of equipment in recent years has increased the number of electronic components, which has in turn fueled demand to cut back on the number of capacitors needed for circuit stabilisation to lower both the size and the bill of material (BOM).

This calls for power supply ICs in power supply circuits that can achieve stable operation with small-sized capacitors, but up until now it has been difficult to achieve stable performance in applications with output capacitances of 1 F or less.

For power supply ICs, ROHM created the Nano CapTM ultra-stable control technology to address these requirements. By utilising this technique, ROHM designers are able to create LDO regulators that provide stable performance even at extremely small nanoscale output capacitances. 

This makes it possible to support an output capacitance of 100nF, which is less than one-tenth the value of standard products, and ensures the stable operation required by applications (output voltage variation within 100mV: condition is 1mA 50mA/1s load current variation). This is possible even when the input voltage and load current fluctuate.

COMPANY PROFILE

• Renesas
• Analog Devices
• Mouser Electronics
• Infineon Technologies
• STMicroelectronics

THIS REPORT WILL ANSWER FOLLOWING QUESTIONS

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