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BCR505E6778HTSA1
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BCR505E6778HTSA1 Encyclopedia Entry

Product Overview

Category

The BCR505E6778HTSA1 belongs to the category of voltage regulators.

Use

It is used to regulate and stabilize voltage in electronic circuits.

Characteristics

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage Range: 0.6V to 20V
  • Maximum Output Current: 1A
  • Low Dropout Voltage: 300mV at 1A
  • Low Quiescent Current: 45µA
  • Package Type: SOT-23-5
  • Thermal Shutdown Protection

Package

The BCR505E6778HTSA1 comes in a small outline transistor (SOT) package, specifically SOT-23-5.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output for various electronic applications.

Packaging/Quantity

It is typically available in reels containing a specific quantity, such as 3000 units per reel.

Specifications

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage Range: 0.6V to 20V
  • Maximum Output Current: 1A
  • Dropout Voltage: 300mV at 1A
  • Quiescent Current: 45µA
  • Package Type: SOT-23-5
  • Thermal Shutdown Protection

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. NC (No Connection)
  4. VOUT (Output Voltage)
  5. EN (Enable)

Functional Features

  • Wide Input Voltage Range
  • Low Dropout Voltage
  • Low Quiescent Current
  • Thermal Shutdown Protection
  • Enable Pin for Power Savings

Advantages

  • Wide input voltage range allows for versatile applications
  • Low dropout voltage ensures efficient power conversion
  • Low quiescent current for minimal power consumption
  • Thermal shutdown protection enhances reliability
  • Enable pin enables power savings when the regulator is not in use

Disadvantages

  • Limited maximum output current of 1A may not be suitable for high-power applications
  • SOT-23-5 package may limit heat dissipation in high-current applications

Working Principles

The BCR505E6778HTSA1 operates by comparing the reference voltage with the feedback voltage to maintain a stable output voltage. When the input voltage or load changes, the internal circuitry adjusts to ensure the output voltage remains constant.

Detailed Application Field Plans

  • Battery-powered devices
  • Portable electronics
  • IoT devices
  • Automotive electronics
  • Industrial control systems

Detailed and Complete Alternative Models

  • BCR401U
  • BCR503R
  • BCR702T
  • BCR805M

In conclusion, the BCR505E6778HTSA1 voltage regulator offers a wide input voltage range, low dropout voltage, and thermal protection, making it suitable for various low-power electronic applications. However, its limited maximum output current and package limitations should be considered for specific high-power designs.

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