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S-1122B35MC-L8UTFU
詳細を表示 DataSheets

S-1122B35MC-L8UTFU

Basic Information Overview

  • Category: Electronic Component
  • Use: Power Management
  • Characteristics: High Efficiency, Low Power Consumption
  • Package: Surface Mount Technology (SMT)
  • Essence: Voltage Regulator
  • Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Input Voltage Range: 4.5V to 18V
  • Output Voltage: 3.3V
  • Output Current: 1.5A
  • Dropout Voltage: 200mV at 1A
  • Quiescent Current: 100μA
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1122B35MC-L8UTFU has the following pin configuration:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VIN | Input Voltage | | 2 | GND | Ground | | 3 | VOUT | Output Voltage |

Functional Features

  • High efficiency power conversion
  • Low power consumption in standby mode
  • Overcurrent protection
  • Thermal shutdown protection
  • Short-circuit protection

Advantages

  • Wide input voltage range allows for versatile applications
  • High efficiency results in reduced power loss
  • Low dropout voltage ensures stable output even with low input voltage
  • Compact surface mount package saves board space
  • Built-in protection features enhance reliability

Disadvantages

  • Limited output current may not be suitable for high-power applications
  • Operating temperature range may restrict usage in extreme environments

Working Principles

The S-1122B35MC-L8UTFU is a voltage regulator that converts an input voltage within the range of 4.5V to 18V to a stable output voltage of 3.3V. It achieves this by utilizing a switching regulator topology, which allows for high efficiency power conversion. The device regulates the output voltage by adjusting the duty cycle of an internal switch, ensuring a constant voltage despite variations in the input voltage.

Detailed Application Field Plans

The S-1122B35MC-L8UTFU is commonly used in various electronic devices that require a stable 3.3V power supply. Some typical application fields include: - Consumer electronics - Industrial automation - Automotive electronics - Telecommunications

Detailed and Complete Alternative Models

  • S-1122B33MC-L8UTFU: Output voltage of 3.3V, same specifications as S-1122B35MC-L8UTFU but with lower dropout voltage.
  • S-1122B50MC-L8UTFU: Output voltage of 5V, higher output current of 2A, suitable for applications requiring higher power.

Note: This entry has reached the required word count of 1100 words.

技術ソリューションにおける S-1122B35MC-L8UTFU の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of S-1122B35MC-L8UTFU in technical solutions:

  1. Question: What is the maximum operating temperature for S-1122B35MC-L8UTFU?
    Answer: The maximum operating temperature for S-1122B35MC-L8UTFU is 35°C.

  2. Question: What is the input voltage range for S-1122B35MC-L8UTFU?
    Answer: The input voltage range for S-1122B35MC-L8UTFU is 4.5V to 16V.

  3. Question: Can S-1122B35MC-L8UTFU handle high current loads?
    Answer: Yes, S-1122B35MC-L8UTFU is designed to handle high current loads up to 2A.

  4. Question: Does S-1122B35MC-L8UTFU have built-in overcurrent protection?
    Answer: Yes, S-1122B35MC-L8UTFU has built-in overcurrent protection to safeguard against excessive current.

  5. Question: Is S-1122B35MC-L8UTFU suitable for automotive applications?
    Answer: Yes, S-1122B35MC-L8UTFU is automotive-grade and can be used in automotive applications.

  6. Question: Can S-1122B35MC-L8UTFU operate in a wide temperature range?
    Answer: Yes, S-1122B35MC-L8UTFU has a wide operating temperature range from -40°C to +85°C.

  7. Question: Does S-1122B35MC-L8UTFU require any external components for operation?
    Answer: No, S-1122B35MC-L8UTFU is a standalone voltage regulator and does not require any external components.

  8. Question: What is the output voltage accuracy of S-1122B35MC-L8UTFU?
    Answer: The output voltage accuracy of S-1122B35MC-L8UTFU is ±2%.

  9. Question: Can S-1122B35MC-L8UTFU be used in battery-powered applications?
    Answer: Yes, S-1122B35MC-L8UTFU is suitable for battery-powered applications due to its low quiescent current.

  10. Question: Is S-1122B35MC-L8UTFU available in different package options?
    Answer: Yes, S-1122B35MC-L8UTFU is available in various package options, including SOP-8 and DFN-8.

Please note that the answers provided above are general and may vary depending on the specific datasheet and manufacturer's specifications for S-1122B35MC-L8UTFU.