ABLIC U.S.A. Inc.
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S-1170B18UC-OTDTFU
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S-1170B18UC-OTDTFU

Product Overview

Category

S-1170B18UC-OTDTFU belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in electronic devices for voltage regulation and power management.

Characteristics

  • Voltage regulation capabilities
  • Power management features
  • Compact size
  • High efficiency
  • Low power consumption

Package

The S-1170B18UC-OTDTFU IC comes in a small outline package (SOP) with a total of 8 pins.

Essence

The essence of this product lies in its ability to regulate and manage voltage efficiently, ensuring stable power supply to electronic devices.

Packaging/Quantity

The S-1170B18UC-OTDTFU IC is typically packaged in reels or tubes, with each reel/tube containing a specific quantity of ICs. The exact packaging and quantity may vary depending on the manufacturer.

Specifications

  • Input Voltage Range: 2.5V - 6.0V
  • Output Voltage: 1.8V
  • Output Current: Up to 1A
  • Dropout Voltage: 200mV (typical)
  • Quiescent Current: 45µA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. EN: Enable pin
  4. NC: No connection pin
  5. FB: Feedback pin
  6. VOUT: Output voltage pin
  7. NC: No connection pin
  8. NC: No connection pin

Functional Features

  • Voltage regulation: The S-1170B18UC-OTDTFU IC ensures a stable output voltage of 1.8V regardless of input voltage fluctuations.
  • Power management: It efficiently manages power consumption, reducing energy waste.
  • Enable pin: The EN pin allows for easy control of the IC's operation, enabling or disabling the voltage regulation function.

Advantages and Disadvantages

Advantages

  • High efficiency: The IC operates with high efficiency, minimizing power loss.
  • Compact size: Its small form factor makes it suitable for space-constrained applications.
  • Wide input voltage range: The IC can handle a wide range of input voltages, providing flexibility in various electronic devices.

Disadvantages

  • Limited output current: The maximum output current of 1A may not be sufficient for high-power applications.
  • Dropout voltage: The 200mV dropout voltage may affect performance in low-voltage scenarios.

Working Principles

The S-1170B18UC-OTDTFU IC utilizes internal circuitry to regulate the input voltage and provide a stable output voltage of 1.8V. It employs a feedback mechanism to continuously monitor and adjust the output voltage, compensating for any variations in the input voltage.

Detailed Application Field Plans

The S-1170B18UC-OTDTFU IC finds application in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Digital cameras - Wireless communication devices

Detailed and Complete Alternative Models

  1. S-1170B18UC-OTDQTFU
  2. S-1170B18UC-OTDRTFU
  3. S-1170B18UC-OTDSTFU
  4. S-1170B18UC-OTDUTFU

These alternative models offer similar voltage regulation and power management capabilities, but may differ in package type, pin configuration, or additional features.

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技術ソリューションにおける S-1170B18UC-OTDTFU 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-1170B18UC-OTDTFU in technical solutions:

  1. Q: What is S-1170B18UC-OTDTFU? A: S-1170B18UC-OTDTFU is a specific model or part number of a component used in technical solutions, typically in power management applications.

  2. Q: What are the key features of S-1170B18UC-OTDTFU? A: Some key features of S-1170B18UC-OTDTFU include high efficiency, low dropout voltage, overcurrent protection, thermal shutdown, and a wide input voltage range.

  3. Q: In which technical solutions can S-1170B18UC-OTDTFU be used? A: S-1170B18UC-OTDTFU can be used in various technical solutions such as battery-powered devices, portable electronics, industrial equipment, automotive applications, and more.

  4. Q: What is the input voltage range supported by S-1170B18UC-OTDTFU? A: The input voltage range supported by S-1170B18UC-OTDTFU is typically between 2.5V and 6.5V.

  5. Q: What is the output voltage of S-1170B18UC-OTDTFU? A: The output voltage of S-1170B18UC-OTDTFU is fixed at 1.8V.

  6. Q: How much current can S-1170B18UC-OTDTFU handle? A: S-1170B18UC-OTDTFU can handle a maximum output current of up to 1A.

  7. Q: Does S-1170B18UC-OTDTFU have any built-in protection features? A: Yes, S-1170B18UC-OTDTFU has built-in overcurrent protection and thermal shutdown to ensure safe operation.

  8. Q: Is S-1170B18UC-OTDTFU suitable for low-power applications? A: Yes, S-1170B18UC-OTDTFU is designed for low-power applications and can efficiently regulate power with low dropout voltage.

  9. Q: Can S-1170B18UC-OTDTFU operate in extreme temperature conditions? A: Yes, S-1170B18UC-OTDTFU is designed to operate reliably in a wide temperature range, typically from -40°C to +85°C.

  10. Q: Are there any recommended external components to use with S-1170B18UC-OTDTFU? A: It is recommended to use input/output capacitors and resistors as specified in the datasheet of S-1170B18UC-OTDTFU for optimal performance and stability.

Please note that the specific details mentioned above may vary depending on the actual product datasheet and manufacturer's specifications.