BD42530FPJ-CE2

Rohm Semiconductor BD42530FPJ-CE2

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  • BD42530FPJ-CE2
  • Rohm Semiconductor
  • IC REG LIN POS ADJ 250MA TO252
  • PMIC - Power Management - Specialized
  • BD42530FPJ-CE2 Datasheet
  • TO-252-5, DPak (4 Leads + Tab), TO-252AD
  • -Reel®
  • Lead free / RoHS CompliantLead free / RoHS Compliant
  • 1837
  • Spot Inventory / Athorized Dstributor / Factory Excess Stock
  • 1 year quality assurance 》
  • Click to get rates
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What is BD42530FPJ-CE2

Rohm Semiconductor Part Number BD42530FPJ-CE2（PMIC - Power Management - Specialized）, developed and manufactured by Rohm Semiconductor, distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.

BD42530FPJ-CE2 is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately [email protected] Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.

BD42530FPJ-CE2 Specifications

  • Part NumberBD42530FPJ-CE2
  • CategoryPMIC - Power Management - Specialized
  • ManufacturerRohm Semiconductor
  • DescriptionIC REG LIN POS ADJ 250MA TO252
  • Package-Reel®
  • SeriesAutomotive, AEC-Q100
  • Voltage - Supply3V ~ 42V
  • Operating Temperature-40°C ~ 125°C (TA)
  • Mounting TypeSurface Mount
  • Package / CaseTO-252-5, DPak (4 Leads + Tab), TO-252AD
  • Supplier Device PackageTO252-J5F
  • Current - Supply80µA
  • ApplicationsAutomotive

Application of BD42530FPJ-CE2

Power Management-Specialized has a wide range of applications, covering almost all electronic devices and systems that require an efficient and stable power supply. In the field of communication, dedicated power management provides reliable power guarantee for key facilities such as base stations and data centers to ensure the continuity and stability of information transmission. In the field of industrial automation, it is widely used in robots, production lines and other automation equipment to improve production efficiency and reduce energy consumption. In the field of consumer electronics, the dedicated power management system built into portable devices such as smartphones and tablets not only extends battery life, but also improves the user experience.

BD42530FPJ-CE2 Datasheet

BD42530FPJ-CE2 Datasheet , -Reel®,Automotive, AEC-Q100,3V ~ 42V,-40°C ~ 125°C (TA),Surface Mount,TO-252-5, DPak (4 Leads + Tab), TO-252AD,TO252-J5F,80µA,Automotive

BD42530FPJ-CE2 Classification

PMIC - Power Management - Specialized

Power Management-Specialized is an application-specific or device-specific power solution designed to provide efficient, reliable, and customized power supplies. This power management solution usually includes hardware and software two parts, the hardware part involves the power converter, voltage regulator, battery management module, etc., and the software part includes the algorithm to monitor, control and optimize the use of power. Dedicated power management can be optimized according to the specific needs of the equipment, ensuring that the power system can meet all the requirements of the specific application.

FAQ about PMIC - Power Management - Specialized

  • 1. What is PMIC in EV?


    The role of PMIC (Power Management Integrated Circuit) in electric vehicles (EV) is to manage and distribute power in electronic devices to ensure efficient and safe operation of batteries.
    Basic definition and functions of PMIC
    PMIC is a key component dedicated to managing and distributing power in electronic devices. It provides stable power to electronic devices and manages and controls batteries by integrating multiple power management functions, including power supply, battery management, charging management, and power consumption management. In electric vehicles, PMIC is responsible for charging, protecting and status monitoring of batteries, and intelligently managing battery health and life.

  • 2. What is the power efficiency of PMIC?

    The power efficiency of PMIC (power management integrated circuit) is usually above 90%. The main function of PMIC is to efficiently manage power and achieve high efficiency through switching converters, which can usually reach more than 90%.
    Working principle of PMIC and factors affecting efficiency
    PMIC works through switching converters to regulate voltage and current by controlling the opening and closing of switches. Increasing the switching frequency can significantly reduce switching losses, thereby improving efficiency. In addition, the high integration of PMIC makes multi-power application scenarios more efficient and smaller in size.
    Efficiency differences between different types of PMIC
    Different types of PMIC have different efficiencies. For example, LTC3892EUH-2 is a high-performance, dual-channel step-down DC/DC switching regulator controller with very high efficiency and suitable for various applications. LTC7803 is a high-performance synchronous step-down DC/DC switching regulator controller with 100% duty cycle capability, which also has the characteristics of high efficiency.
    In summary, the power efficiency of PMIC is generally high, usually above 90%, and the specific efficiency depends on the design and application scenario of PMIC.

  • 3. What is the difference between PMU and PMIC?

    PMU and PMIC have significant differences in application scenarios and functional positioning.
    Application scenarios
    PMU: Mainly used in portable devices such as mobile phones, MP4, GPS, PDA, etc. It is a highly integrated power management solution that integrates traditional discrete power management chips (such as low-dropout linear regulator LDO, DC/DC converter DC/DC) to achieve higher power conversion efficiency and lower power consumption.
    PMIC: usually refers to an external power management chip, which is used for system-level power management. A SOC (system on chip) usually requires multiple PMICs to provide multiple power supplies or high currents to meet the different requirements of different components for voltage, current, and frequency.
    Functional positioning
    PMU: Inside the SOC, as a power management unit, it is responsible for managing the power distribution and conversion inside the SOC to ensure the normal operation of each component. PMU sets control signals through control registers to achieve real-time software management.
    PMIC: Outside the SOC, as an independent power management chip, it provides multiple power supplies and high current outputs to meet the different power requirements of the SOC. PMIC works with PMU to ensure the stable operation of the entire system.

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Rohm Semiconductor
Rohm Semiconductor
Rohm Semiconductor is a semiconductor and electronic component manufacturing company.
On September 17, 1958, Rohm Semiconductor was founded in Kyoto, Japan. The company's products mainly include analog integrated circuits, power semiconductor devices, sensors, advanced packaging...
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