Analog Devices Inc.
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ADP7182ACPZN-R7
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ADP7182ACPZN-R7

Product Overview

Category

ADP7182ACPZN-R7 belongs to the category of voltage regulators.

Use

It is used to regulate voltage in electronic circuits.

Characteristics

  • Low dropout voltage
  • High accuracy
  • Low quiescent current
  • Wide input voltage range
  • Thermal overload protection

Package

ADP7182ACPZN-R7 comes in a small package, typically a 6-pin WLCSP (Wafer Level Chip Scale Package) or similar.

Essence

The essence of ADP7182ACPZN-R7 is to provide stable and regulated voltage to power electronic components.

Packaging/Quantity

ADP7182ACPZN-R7 is usually packaged in reels or tubes, with a quantity of around 3000 units per reel/tube.

Specifications

  • Input Voltage Range: 2.3V to 5.5V
  • Output Voltage Range: 0.8V to 3.6V
  • Dropout Voltage: 150mV at 200mA load current
  • Quiescent Current: 20µA (typical)
  • Load Regulation: ±0.1% (typical)
  • Line Regulation: ±0.05% (typical)
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

ADP7182ACPZN-R7 has the following pin configuration:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. EN: Enable pin
  4. BYP: Bypass capacitor connection pin
  5. FB: Feedback pin
  6. VOUT: Output voltage pin

Functional Features

  • Low dropout voltage ensures efficient power conversion.
  • High accuracy provides precise voltage regulation.
  • Low quiescent current minimizes power consumption.
  • Wide input voltage range allows flexibility in power supply options.
  • Thermal overload protection prevents damage due to excessive heat.

Advantages and Disadvantages

Advantages

  • High accuracy voltage regulation
  • Low dropout voltage for efficient power conversion
  • Wide input voltage range for flexibility
  • Thermal overload protection for enhanced reliability

Disadvantages

  • Limited output voltage range (0.8V to 3.6V)
  • Relatively high quiescent current compared to some other models

Working Principles

ADP7182ACPZN-R7 operates based on the principle of linear voltage regulation. It uses a feedback mechanism to compare the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage despite variations in input voltage and load conditions.

Detailed Application Field Plans

ADP7182ACPZN-R7 finds applications in various electronic devices and systems, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT (Internet of Things) devices - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to ADP7182ACPZN-R7 include: - LM1117-3.3 - LT1761ES5-3.3 - TPS73633DBVR - MCP1700T-3302E/TT

These models offer similar functionality and characteristics, providing options for different design requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ADP7182ACPZN-R7 v technických řešeních

Sure! Here are 10 common questions and answers related to the application of ADP7182ACPZN-R7 in technical solutions:

  1. Q: What is ADP7182ACPZN-R7? A: ADP7182ACPZN-R7 is a low dropout (LDO) voltage regulator IC manufactured by Analog Devices.

  2. Q: What is the input voltage range of ADP7182ACPZN-R7? A: The input voltage range of ADP7182ACPZN-R7 is from 2.3V to 5.5V.

  3. Q: What is the output voltage range of ADP7182ACPZN-R7? A: The output voltage range of ADP7182ACPZN-R7 is from 0.8V to 3.6V.

  4. Q: What is the maximum output current of ADP7182ACPZN-R7? A: The maximum output current of ADP7182ACPZN-R7 is 200mA.

  5. Q: What is the dropout voltage of ADP7182ACPZN-R7? A: The dropout voltage of ADP7182ACPZN-R7 is typically 150mV at 200mA load.

  6. Q: Does ADP7182ACPZN-R7 have thermal shutdown protection? A: Yes, ADP7182ACPZN-R7 has built-in thermal shutdown protection to prevent overheating.

  7. Q: Can ADP7182ACPZN-R7 operate in a wide temperature range? A: Yes, ADP7182ACPZN-R7 can operate in a temperature range of -40°C to +125°C.

  8. Q: Is ADP7182ACPZN-R7 suitable for battery-powered applications? A: Yes, ADP7182ACPZN-R7 is suitable for battery-powered applications due to its low quiescent current and low dropout voltage.

  9. Q: Does ADP7182ACPZN-R7 have short-circuit protection? A: Yes, ADP7182ACPZN-R7 has built-in short-circuit protection to prevent damage in case of a short circuit.

  10. Q: What package does ADP7182ACPZN-R7 come in? A: ADP7182ACPZN-R7 comes in a 6-lead, 1mm x 1mm LFCSP (lead frame chip scale package).

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