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ADP1828ACPZ-R7
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ADP1828ACPZ-R7

Product Overview

Category

ADP1828ACPZ-R7 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in power management applications.

Characteristics

  • Integrated circuit
  • Power management functionality
  • Small form factor
  • High efficiency

Package

ADP1828ACPZ-R7 is available in a compact package, typically a small outline integrated circuit (SOIC) package.

Essence

The essence of ADP1828ACPZ-R7 lies in its ability to efficiently manage power in various electronic devices.

Packaging/Quantity

This product is usually packaged in reels or tubes, with a typical quantity of 2500 units per reel.

Specifications

The specifications for ADP1828ACPZ-R7 are as follows:

  • Input Voltage Range: 4.5V to 18V
  • Output Voltage Range: 0.6V to 5.5V
  • Maximum Output Current: 3A
  • Switching Frequency: 500kHz
  • Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The pin configuration of ADP1828ACPZ-R7 is as follows:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. FB: Feedback pin
  4. EN: Enable pin
  5. SW: Switching node pin
  6. PGND: Power ground pin
  7. VOUT: Output voltage pin

Functional Features

The functional features of ADP1828ACPZ-R7 include:

  • Wide input voltage range for compatibility with various power sources
  • Adjustable output voltage for flexibility in different applications
  • High output current capability for powering demanding loads
  • Efficient switching frequency for improved power conversion efficiency
  • Enable pin for easy control of power management functionality

Advantages and Disadvantages

Advantages

  • High efficiency power management
  • Compact form factor
  • Wide input voltage range
  • Adjustable output voltage

Disadvantages

  • Limited maximum output current
  • Requires external components for proper operation

Working Principles

ADP1828ACPZ-R7 operates based on a switching regulator topology. It utilizes high-frequency switching to efficiently convert the input voltage to the desired output voltage. The feedback mechanism ensures stable and accurate output voltage regulation.

Detailed Application Field Plans

ADP1828ACPZ-R7 finds applications in various fields, including:

  1. Consumer electronics: Powering portable devices, such as smartphones and tablets.
  2. Industrial equipment: Providing efficient power management for control systems and sensors.
  3. Automotive electronics: Enabling reliable power supply for automotive modules and subsystems.
  4. Telecommunications: Supporting power management in network infrastructure equipment.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to ADP1828ACPZ-R7 are:

  1. LM2596S-ADJ: A popular adjustable step-down switching regulator IC.
  2. LT1763: Low dropout linear regulator with adjustable output voltage.
  3. TPS54331: Synchronous buck converter with wide input voltage range.

These alternative models can be considered based on specific application requirements and design constraints.

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技術ソリューションにおける ADP1828ACPZ-R7 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 ADP1828ACPZ-R7 in technical solutions:

  1. Q: What is ADP1828ACPZ-R7? A: ADP1828ACPZ-R7 is a voltage-mode synchronous buck controller IC used for power management applications.

  2. Q: What is the input voltage range of ADP1828ACPZ-R7? A: The input voltage range of ADP1828ACPZ-R7 is typically between 4.5V and 20V.

  3. Q: What is the output voltage range of ADP1828ACPZ-R7? A: The output voltage range of ADP1828ACPZ-R7 can be adjusted from 0.6V to 5.5V.

  4. Q: What is the maximum output current that ADP1828ACPZ-R7 can handle? A: ADP1828ACPZ-R7 can handle a maximum output current of up to 25A.

  5. Q: Does ADP1828ACPZ-R7 require an external MOSFET? A: Yes, ADP1828ACPZ-R7 requires an external N-channel MOSFET for operation.

  6. Q: Can ADP1828ACPZ-R7 operate in a synchronous or non-synchronous mode? A: ADP1828ACPZ-R7 can operate in both synchronous and non-synchronous modes, depending on the application requirements.

  7. Q: What is the switching frequency range of ADP1828ACPZ-R7? A: The switching frequency range of ADP1828ACPZ-R7 is typically between 100kHz and 1MHz.

  8. Q: Does ADP1828ACPZ-R7 have built-in protection features? A: Yes, ADP1828ACPZ-R7 has built-in protection features such as overvoltage protection (OVP), undervoltage lockout (UVLO), and thermal shutdown.

  9. Q: Can ADP1828ACPZ-R7 be used in automotive applications? A: Yes, ADP1828ACPZ-R7 is suitable for automotive applications as it meets the AEC-Q100 qualification standards.

  10. Q: What are some typical applications of ADP1828ACPZ-R7? A: ADP1828ACPZ-R7 is commonly used in applications such as point-of-load (POL) converters, telecom and networking equipment, industrial automation, and automotive electronics.

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