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S-35190A-J8T1G
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S-35190A-J8T1G

Product Overview

Category

The S-35190A-J8T1G belongs to the category of voltage regulators.

Use

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

Characteristics

  • Input Voltage Range: 4.5V to 18V
  • Output Voltage Range: 0.8V to 6V
  • Maximum Output Current: 3A
  • Low Dropout Voltage: 0.2V (at IOUT = 3A)
  • High Ripple Rejection: 75dB (at f = 1kHz)
  • Package Type: HSOP-8E

Package

The S-35190A-J8T1G comes in an HSOP-8E package, which provides thermal efficiency and ease of mounting on PCBs.

Essence

This voltage regulator is essential for maintaining stable power supply conditions in various electronic applications.

Packaging/Quantity

The S-35190A-J8T1G is typically packaged in reels containing 3000 units per reel.

Specifications

  • Input Voltage Range: 4.5V to 18V
  • Output Voltage Range: 0.8V to 6V
  • Output Current: 3A
  • Dropout Voltage: 0.2V (at IOUT = 3A)
  • Ripple Rejection: 75dB (at f = 1kHz)
  • Operating Temperature Range: -40°C to 125°C
  • Package Type: HSOP-8E

Detailed Pin Configuration

The S-35190A-J8T1G has the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. VOUT (Output Voltage) 4. NC (No Connection) 5. NC (No Connection) 6. NC (No Connection) 7. NC (No Connection) 8. EN (Enable)

Functional Features

  • Wide Input Voltage Range
  • Low Dropout Voltage
  • High Ripple Rejection
  • Overcurrent Protection
  • Thermal Shutdown Protection

Advantages and Disadvantages

Advantages

  • Wide input voltage range allows for versatile applications
  • Low dropout voltage ensures efficient power conversion
  • High ripple rejection minimizes output voltage fluctuations
  • Built-in protection features enhance reliability

Disadvantages

  • Higher cost compared to standard linear regulators
  • Requires careful consideration of thermal management due to high current capabilities

Working Principles

The S-35190A-J8T1G operates by comparing the output voltage with a reference voltage and adjusting the pass transistor to maintain a stable output voltage despite variations in input voltage and load conditions. The internal circuitry also includes protection mechanisms to safeguard against overcurrent and excessive temperature.

Detailed Application Field Plans

The S-35190A-J8T1G is well-suited for a wide range of applications including: - Power supplies for industrial equipment - Automotive electronics - Telecommunications infrastructure - Consumer electronics - Medical devices

Detailed and Complete Alternative Models

Some alternative models to the S-35190A-J8T1G include: - LM317: A popular adjustable linear voltage regulator - LT1086: Low dropout positive adjustable regulator - TPS7A47: High-voltage, low-noise, low-dropout linear regulator

In conclusion, the S-35190A-J8T1G is a versatile voltage regulator with a wide input voltage range, high output current capability, and built-in protection features, making it suitable for various electronic applications where stable and reliable power supply is essential.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق S-35190A-J8T1G في الحلول التقنية

  1. What is S-35190A-J8T1G?

    • S-35190A-J8T1G is a high-performance voltage detector IC with built-in delay time and hysteresis.

  2. What are the typical applications of S-35190A-J8T1G?

    • It is commonly used in power management systems, battery-powered devices, and various electronic equipment to monitor voltage levels and trigger specific actions based on those levels.

  3. What is the operating voltage range of S-35190A-J8T1G?

    • The operating voltage range is typically from 0.7V to 10V.

  4. How does S-35190A-J8T1G help in power management?

    • It helps in power management by providing accurate voltage monitoring and enabling efficient control of power supply switching or shutdown.

  5. What is the output configuration of S-35190A-J8T1G?

    • It has an open-drain output configuration, which allows for flexibility in interfacing with other components.

  6. Can S-35190A-J8T1G be used in automotive applications?

    • Yes, it is suitable for automotive applications due to its wide operating temperature range and robust design.

  7. Does S-35190A-J8T1G have built-in protection features?

    • Yes, it includes built-in overcurrent protection and thermal shutdown to ensure reliable operation.

  8. What is the typical quiescent current consumption of S-35190A-J8T1G?

    • The typical quiescent current consumption is very low, making it suitable for battery-powered devices and energy-efficient designs.

  9. Can S-35190A-J8T1G be used in conjunction with microcontrollers?

    • Yes, it can easily interface with microcontrollers and other digital logic circuits, making it suitable for integration into complex electronic systems.

  10. Are there any application notes or reference designs available for S-35190A-J8T1G?

    • Yes, the manufacturer provides comprehensive application notes and reference designs to assist in the implementation of S-35190A-J8T1G in technical solutions.