QD Devices Inc.
이미지는 예시일 수 있습니다.
제품 세부사항은 사양을 확인하세요.
ADM561JRZ
자세히보기 데이터시트

ADM561JRZ

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Voltage Regulator
  • Characteristics: High efficiency, low dropout voltage, adjustable output voltage
  • Package: 8-pin SOIC (Small Outline Integrated Circuit)
  • Essence: Provides regulated output voltage for various electronic devices
  • Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

  • Input Voltage Range: 2.5V to 16V
  • Output Voltage Range: 1.25V to 13.8V
  • Dropout Voltage: 300mV at 1A load current
  • Maximum Output Current: 1.5A
  • Line Regulation: ±0.05% typical
  • Load Regulation: ±0.1% typical
  • Quiescent Current: 75µA typical
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The ADM561JRZ has the following pin configuration:

  1. VOUT: Output voltage pin
  2. GND: Ground pin
  3. ADJ: Adjustable pin for setting the output voltage
  4. VIN: Input voltage pin
  5. NC: No connection
  6. NC: No connection
  7. NC: No connection
  8. NC: No connection

Functional Features

  • High efficiency: The ADM561JRZ provides a high-efficiency voltage regulation solution, minimizing power dissipation.
  • Low dropout voltage: With a dropout voltage of only 300mV, the IC can maintain a stable output voltage even when the input voltage is close to the desired output voltage.
  • Adjustable output voltage: The ADJ pin allows users to set the desired output voltage within the specified range.

Advantages and Disadvantages

Advantages: - High efficiency design saves power and reduces heat dissipation. - Wide input voltage range allows for versatile applications. - Adjustable output voltage provides flexibility.

Disadvantages: - Limited maximum output current of 1.5A may not be suitable for high-power applications. - No built-in protection features such as overcurrent or thermal shutdown.

Working Principles

The ADM561JRZ is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the reference voltage with the feedback voltage obtained from the output. The pass transistor adjusts its resistance to maintain a constant output voltage, compensating for changes in input voltage and load conditions.

Detailed Application Field Plans

The ADM561JRZ can be used in various applications, including but not limited to: - Battery-powered devices - Portable electronic devices - Automotive electronics - Industrial control systems - Communication equipment

Detailed and Complete Alternative Models

Some alternative models to the ADM561JRZ include: - LM317: Adjustable voltage regulator with higher maximum output current (up to 1.5A) and built-in protection features. - LT1084: Adjustable voltage regulator with lower dropout voltage and higher maximum output current (up to 5A). - LM1117: Fixed voltage regulator with low dropout voltage and various fixed output voltage options.

These alternative models offer different features and specifications, allowing users to choose the most suitable option for their specific application requirements.

Word count: 346 words

기술 솔루션에 ADM561JRZ 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

Sure! Here are 10 common questions and answers related to the application of ADM561JRZ in technical solutions:

  1. Q: What is ADM561JRZ? A: ADM561JRZ is a specific model of an integrated circuit (IC) used for voltage level translation and signal conditioning in various technical applications.

  2. Q: What are the key features of ADM561JRZ? A: Some key features of ADM561JRZ include dual supply voltage operation, bidirectional level shifting, low power consumption, and wide operating temperature range.

  3. Q: In which applications can ADM561JRZ be used? A: ADM561JRZ can be used in applications such as industrial automation, communication systems, medical devices, automotive electronics, and consumer electronics.

  4. Q: How does ADM561JRZ perform voltage level translation? A: ADM561JRZ uses its internal circuitry to convert signals between different voltage levels, allowing compatibility between devices with different voltage requirements.

  5. Q: Can ADM561JRZ handle bidirectional level shifting? A: Yes, ADM561JRZ supports bidirectional level shifting, enabling translation of signals in both directions.

  6. Q: What is the maximum voltage range that ADM561JRZ can handle? A: ADM561JRZ can handle voltage levels ranging from -0.3V to +7V, making it suitable for a wide range of applications.

  7. Q: Does ADM561JRZ require external components for operation? A: Yes, ADM561JRZ may require external capacitors and resistors for proper operation, depending on the specific application requirements.

  8. Q: Is ADM561JRZ compatible with both CMOS and TTL logic levels? A: Yes, ADM561JRZ is compatible with both CMOS (3.3V, 5V) and TTL (5V) logic levels, providing flexibility in interfacing with different devices.

  9. Q: What is the power supply voltage range for ADM561JRZ? A: ADM561JRZ operates with a power supply voltage range of +2.7V to +5.5V, which is commonly available in many electronic systems.

  10. Q: Can ADM561JRZ be used in high-speed data transmission applications? A: Yes, ADM561JRZ has a fast switching speed and can be used in high-speed data transmission applications up to several megabits per second.

Please note that these answers are general and may vary depending on the specific application and requirements.