Rohm Semiconductor
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BU52098GWZ-E2
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BU52098GWZ-E2

Product Overview

Category: Integrated Circuit
Use: Power Management IC
Characteristics: High efficiency, low power consumption
Package: WSON-10 package
Essence: Efficient power management
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Input Voltage Range: 4.5V to 36V
  • Output Voltage: Adjustable from 0.6V to 33V
  • Maximum Output Current: 3A
  • Efficiency: Up to 95%
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  1. VIN: Input voltage
  2. PGND: Power ground
  3. SW: Switch node
  4. FB: Feedback voltage
  5. SS/TR: Soft-start/tracking
  6. EN: Enable
  7. VOUT: Output voltage
  8. COMP: Compensation
  9. AGND: Analog ground
  10. BST: Bootstrap capacitor connection

Functional Features

  • Wide input voltage range for versatile applications
  • High efficiency and low power consumption
  • Adjustable output voltage for flexibility
  • Integrated soft-start and tracking functions
  • Overcurrent and overtemperature protection

Advantages and Disadvantages

Advantages: - High efficiency contributes to energy savings - Wide input voltage range allows for diverse usage scenarios - Integrated protection features enhance reliability

Disadvantages: - Limited maximum output current compared to some alternatives - Requires external components for certain configurations

Working Principles

The BU52098GWZ-E2 is a power management IC designed to efficiently regulate input voltage to a precise output level. It utilizes a switching regulator topology to achieve high efficiency and low power dissipation. The integrated control circuitry ensures stable and reliable operation across varying load conditions.

Detailed Application Field Plans

This IC is well-suited for various applications including: - Industrial automation systems - Automotive electronics - Telecommunications equipment - LED lighting systems - Battery-powered devices

Detailed and Complete Alternative Models

  1. LM2675-ADJ/NOPB
  2. LT1763CS8-3.3#PBF
  3. TPS54332DDAR
  4. ADP2384ACPZN-R7

In conclusion, the BU52098GWZ-E2 power management IC offers a versatile and efficient solution for regulating power in a wide range of applications. Its high efficiency, wide input voltage range, and integrated protection features make it a valuable component for various electronic designs.

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Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem BU52098GWZ-E2 w rozwiązaniach technicznych

  1. What is BU52098GWZ-E2?

    • BU52098GWZ-E2 is a high-speed, low-power, dual-channel digital isolator designed for use in various technical solutions.

  2. What are the key features of BU52098GWZ-E2?

    • The key features of BU52098GWZ-E2 include high-speed data transmission, low power consumption, dual-channel isolation, and wide operating temperature range.

  3. What are the typical applications of BU52098GWZ-E2?

    • BU52098GWZ-E2 is commonly used in industrial automation, motor control, power inverters, and other applications requiring high-speed signal isolation.

  4. What is the maximum data rate supported by BU52098GWZ-E2?

    • BU52098GWZ-E2 supports a maximum data rate of 150 Mbps per channel, making it suitable for high-speed communication interfaces.

  5. Does BU52098GWZ-E2 support reinforced isolation?

    • Yes, BU52098GWZ-E2 provides reinforced isolation to meet safety and regulatory requirements in various technical solutions.

  6. What is the power supply voltage range for BU52098GWZ-E2?

    • The power supply voltage range for BU52098GWZ-E2 is typically from 3.0V to 5.5V, making it compatible with a wide range of systems.

  7. Is BU52098GWZ-E2 compliant with industry standards for electromagnetic compatibility (EMC)?

    • Yes, BU52098GWZ-E2 is designed to meet industry standards for EMC, ensuring reliable performance in noisy environments.

  8. Can BU52098GWZ-E2 be used in automotive applications?

    • Yes, BU52098GWZ-E2 is suitable for automotive applications, offering robust isolation and high-speed data transmission for automotive systems.

  9. What are the package options available for BU52098GWZ-E2?

    • BU52098GWZ-E2 is available in small footprint packages such as SOIC and TSSOP, providing flexibility for different PCB layouts.

  10. Are evaluation boards or reference designs available for BU52098GWZ-E2?

    • Yes, evaluation boards and reference designs are available to help customers quickly evaluate and integrate BU52098GWZ-E2 into their technical solutions.