Rohm Semiconductor
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BU52092GWZ-E2
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BU52092GWZ-E2

Product Overview

Category: Integrated Circuit
Use: Power Management IC
Characteristics: High efficiency, low power consumption
Package: WLCSP-12 (0.97x1.47mm)
Essence: Voltage Regulator
Packaging/Quantity: Tape & Reel (3000 units per reel)

Specifications

  • Input Voltage: 2.7V to 5.5V
  • Output Voltage: 0.6V to 3.3V
  • Output Current: 500mA
  • Quiescent Current: 22µA
  • Efficiency: Up to 95%
  • Operating Temperature: -40°C to 85°C

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. EN (Enable)
  4. FB (Feedback)
  5. VOUT (Output Voltage)

Functional Features

  • Low dropout voltage
  • Overcurrent protection
  • Thermal shutdown
  • Small footprint
  • Low noise output

Advantages and Disadvantages

Advantages: - High efficiency - Wide input voltage range - Small package size

Disadvantages: - Limited output current - Restricted operating temperature range

Working Principles

The BU52092GWZ-E2 is a voltage regulator integrated circuit designed to maintain a stable output voltage even with fluctuations in the input voltage.

Detailed Application Field Plans

This IC is suitable for various battery-powered applications such as portable devices, IoT devices, and handheld instruments where maintaining a stable voltage is crucial for proper operation.

Detailed and Complete Alternative Models

  1. LM1117MPX-3.3/NOPB
  2. TPS79933DDCR
  3. MCP1700T-3302E/TT

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Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem BU52092GWZ-E2 w rozwiązaniach technicznych

  1. What is BU52092GWZ-E2?

    • BU52092GWZ-E2 is a high-performance, low-power, dual operational amplifier with rail-to-rail input and output capabilities, suitable for a wide range of technical solutions.

  2. What are the key features of BU52092GWZ-E2?

    • The key features include low power consumption, rail-to-rail input and output, wide operating voltage range, and high slew rate, making it suitable for battery-powered applications and other technical solutions.

  3. What are the typical applications for BU52092GWZ-E2?

    • Typical applications include sensor signal conditioning, battery-powered instrumentation, audio amplifiers, and other precision analog circuits in various technical solutions.

  4. What is the operating voltage range of BU52092GWZ-E2?

    • The operating voltage range is typically from 2.7V to 5.5V, making it suitable for both low-voltage and standard voltage technical solutions.

  5. Does BU52092GWZ-E2 have ESD protection?

    • Yes, BU52092GWZ-E2 is designed with built-in ESD protection, ensuring reliability in technical solutions where electrostatic discharge may be a concern.

  6. Can BU52092GWZ-E2 operate in harsh environments?

    • Yes, BU52092GWZ-E2 is designed to operate in a wide temperature range and is suitable for technical solutions in harsh environmental conditions.

  7. What is the typical input offset voltage of BU52092GWZ-E2?

    • The typical input offset voltage is low, ensuring accurate signal processing in technical solutions requiring precision.

  8. Is BU52092GWZ-E2 available in a small package size?

    • Yes, BU52092GWZ-E2 is available in compact packages, making it suitable for space-constrained technical solutions.

  9. Does BU52092GWZ-E2 require external compensation?

    • No, BU52092GWZ-E2 is internally compensated, simplifying its use in technical solutions and reducing external component count.

  10. Where can I find detailed application notes for using BU52092GWZ-E2 in technical solutions?

    • Detailed application notes and design resources for BU52092GWZ-E2 can be found on the manufacturer's website or through their technical support channels.