Exar Corporation
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SP6203ER-L-1-8
צפה בפרטים DataSheets

SP6203ER-L-1-8

Product Overview

Category: Voltage Regulator
Use: Regulating voltage in electronic circuits
Characteristics: High efficiency, low dropout voltage, small package size
Package: SOT-23-5
Essence: Provides stable output voltage for electronic devices
Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Input Voltage Range: 2.5V to 6.5V
  • Output Voltage: 1.8V
  • Maximum Output Current: 150mA
  • Dropout Voltage: 200mV at 100mA
  • Quiescent Current: 40µA
  • Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

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

Functional Features

  • Low dropout voltage for extended battery life
  • Thermal shutdown and current limit protection
  • Small package size for space-constrained applications
  • Enable pin for power-saving mode

Advantages and Disadvantages

Advantages: - High efficiency - Low dropout voltage - Small package size

Disadvantages: - Limited maximum output current

Working Principles

The SP6203ER-L-1-8 is a voltage regulator that maintains a stable output voltage despite variations in the input voltage or load. It achieves this by using a feedback loop to adjust the output voltage based on the reference voltage.

Detailed Application Field Plans

The SP6203ER-L-1-8 is suitable for various portable and battery-powered applications, including: - Mobile phones - Portable media players - Digital cameras - Handheld gaming devices

Detailed and Complete Alternative Models

  1. SP6203ER-L-1-5: Output voltage of 1.5V
  2. SP6203ER-L-2-5: Output voltage of 2.5V
  3. SP6203ER-L-3-3: Output voltage of 3.3V

This completes the entry for SP6203ER-L-1-8, providing comprehensive information about its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של SP6203ER-L-1-8 בפתרונות טכניים

  1. What is the input voltage range for SP6203ER-L-1-8?

    • The input voltage range for SP6203ER-L-1-8 is typically 2.5V to 5.5V.

  2. What is the output voltage of SP6203ER-L-1-8?

    • The output voltage of SP6203ER-L-1-8 is fixed at 1.8V.

  3. What is the maximum output current of SP6203ER-L-1-8?

    • The maximum output current of SP6203ER-L-1-8 is typically 150mA.

  4. Is SP6203ER-L-1-8 suitable for battery-powered applications?

    • Yes, SP6203ER-L-1-8 is suitable for battery-powered applications due to its low input voltage range and low quiescent current.

  5. Can SP6203ER-L-1-8 be used in automotive electronics?

    • Yes, SP6203ER-L-1-8 can be used in automotive electronics as it meets the necessary automotive standards and has a wide operating temperature range.

  6. Does SP6203ER-L-1-8 require external components for operation?

    • SP6203ER-L-1-8 requires only a few external components for stable operation, making it suitable for space-constrained designs.

  7. What are the typical applications of SP6203ER-L-1-8?

    • Typical applications of SP6203ER-L-1-8 include portable devices, IoT devices, wearables, and other low-power electronic systems.

  8. Is SP6203ER-L-1-8 available in different package options?

    • Yes, SP6203ER-L-1-8 is available in various package options to accommodate different design requirements.

  9. What protections does SP6203ER-L-1-8 offer?

    • SP6203ER-L-1-8 offers protections such as overcurrent protection, thermal shutdown, and reverse current protection.

  10. Can SP6203ER-L-1-8 be used in conjunction with other voltage regulators?

    • Yes, SP6203ER-L-1-8 can be used in conjunction with other voltage regulators to provide multiple power rails in a system.