Analog Devices Inc.
Bild kan vara representation.
Se specifikationer för produktinformation.
ADP2116ACPZ-R7
Visa detalj Datablad

ADP2116ACPZ-R7

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Power Management
  • Characteristics: High Efficiency, Low Power Consumption
  • Package: LFCSP (Lead Frame Chip Scale Package)
  • Essence: Voltage Regulator
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 0.8V to 3.3V
  • Maximum Output Current: 1A
  • Quiescent Current: 40µA
  • Switching Frequency: 2MHz
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ADP2116ACPZ-R7 has the following pin configuration:

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

Functional Features

  • High efficiency power conversion
  • Low power consumption in standby mode
  • Overcurrent protection
  • Thermal shutdown protection
  • Adjustable output voltage
  • Fast transient response

Advantages and Disadvantages

Advantages

  • High efficiency results in reduced power dissipation
  • Wide input voltage range allows for versatile applications
  • Small package size saves board space
  • Adjustable output voltage provides flexibility
  • Fast transient response ensures stable operation

Disadvantages

  • Limited maximum output current of 1A
  • Operating temperature range may not be suitable for extreme environments

Working Principles

The ADP2116ACPZ-R7 is a voltage regulator IC that converts an input voltage within the range of 2.7V to 5.5V to a regulated output voltage between 0.8V and 3.3V. It achieves high efficiency by utilizing a synchronous buck converter architecture. The IC incorporates various protection features such as overcurrent and thermal shutdown to ensure safe operation.

Detailed Application Field Plans

The ADP2116ACPZ-R7 is commonly used in applications that require efficient power management, such as:

  1. Portable electronic devices
  2. Battery-powered systems
  3. IoT (Internet of Things) devices
  4. Wearable devices
  5. Embedded systems

Detailed and Complete Alternative Models

  • ADP2114ACPZ-R7
  • ADP2115ACPZ-R7
  • ADP2117ACPZ-R7
  • ADP2118ACPZ-R7

These alternative models offer similar functionality and characteristics to the ADP2116ACPZ-R7, providing options for different design requirements.

Word count: 297 words

Lista 10 Vanliga frågor och svar relaterade till tillämpningen av ADP2116ACPZ-R7 i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of ADP2116ACPZ-R7 in technical solutions:

  1. Q: What is ADP2116ACPZ-R7? A: ADP2116ACPZ-R7 is a highly integrated, dual-channel power management IC (PMIC) designed for use in various technical solutions.

  2. Q: What are the key features of ADP2116ACPZ-R7? A: Some key features include dual buck converters, low quiescent current, wide input voltage range, programmable output voltage, and fault protection.

  3. Q: What is the input voltage range supported by ADP2116ACPZ-R7? A: ADP2116ACPZ-R7 supports an input voltage range from 2.7V to 5.5V.

  4. Q: How many output channels does ADP2116ACPZ-R7 have? A: ADP2116ACPZ-R7 has two output channels, each with its own buck converter.

  5. Q: Can I program the output voltage of ADP2116ACPZ-R7? A: Yes, ADP2116ACPZ-R7 allows you to program the output voltage using external resistors or through an I2C interface.

  6. Q: What is the maximum output current supported by ADP2116ACPZ-R7? A: The maximum output current per channel is 1A.

  7. Q: Does ADP2116ACPZ-R7 provide any fault protection? A: Yes, ADP2116ACPZ-R7 offers various fault protection features such as overcurrent protection, thermal shutdown, and undervoltage lockout.

  8. Q: Can ADP2116ACPZ-R7 be used in battery-powered applications? A: Yes, ADP2116ACPZ-R7 is suitable for battery-powered applications due to its low quiescent current and wide input voltage range.

  9. Q: Is there any evaluation board available for ADP2116ACPZ-R7? A: Yes, Analog Devices provides an evaluation board (ADP2116-EVALZ) that can help you test and evaluate the performance of ADP2116ACPZ-R7.

  10. Q: What are some typical applications of ADP2116ACPZ-R7? A: ADP2116ACPZ-R7 can be used in a wide range of applications such as portable devices, industrial equipment, IoT devices, and consumer electronics.

Please note that these answers are general and may vary depending on specific use cases and requirements. It's always recommended to refer to the datasheet and consult with the manufacturer for detailed information.