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ADP5091ACPZ-2-R7
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ADP5091ACPZ-2-R7

Product Overview

Category

ADP5091ACPZ-2-R7 belongs to the category of integrated circuits (ICs).

Use

This product is primarily used for power management applications.

Characteristics

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

Package

ADP5091ACPZ-2-R7 comes in a compact package, specifically an LFCSP (Lead Frame Chip Scale Package).

Essence

The essence of ADP5091ACPZ-2-R7 lies in its ability to efficiently manage power in various electronic devices.

Packaging/Quantity

This product is typically packaged in reels and is available in large quantities.

Specifications

The specifications of ADP5091ACPZ-2-R7 include:

  • Input voltage range: 0.15V to 5.5V
  • Output voltage range: 1.8V to 3.3V
  • Maximum output current: 100mA
  • Efficiency: Up to 90%
  • Operating temperature range: -40°C to 85°C

Detailed Pin Configuration

ADP5091ACPZ-2-R7 has the following pin configuration:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. VOUT: Output voltage pin
  4. EN: Enable pin
  5. PG: Power good indicator pin
  6. SW: Switching node pin
  7. LX: Inductor connection pin
  8. CIN: Input capacitor pin
  9. COUT: Output capacitor pin

Functional Features

The functional features of ADP5091ACPZ-2-R7 are as follows:

  • Low input voltage operation
  • Efficient energy harvesting
  • Integrated boost converter
  • Programmable output voltage
  • Overvoltage and overcurrent protection
  • Power good indicator

Advantages and Disadvantages

Advantages

  • Wide input voltage range allows for versatile applications
  • High efficiency results in minimal power loss
  • Integrated boost converter simplifies circuit design
  • Programmable output voltage provides flexibility
  • Overvoltage and overcurrent protection ensures device safety

Disadvantages

  • Limited maximum output current may restrict usage in high-power devices
  • Operating temperature range may not be suitable for extreme environments

Working Principles

ADP5091ACPZ-2-R7 operates on the principle of energy harvesting and power management. It efficiently converts low input voltages into higher output voltages, enabling the effective utilization of available power sources.

Detailed Application Field Plans

ADP5091ACPZ-2-R7 finds application in various fields, including:

  1. Wearable devices: Powering sensors, displays, and communication modules.
  2. Internet of Things (IoT): Enabling energy-efficient operation of IoT devices.
  3. Wireless sensor networks: Providing power management solutions for remote sensors.
  4. Portable electronics: Extending battery life and optimizing power usage in smartphones, tablets, and other portable devices.

Detailed and Complete Alternative Models

Some alternative models to ADP5091ACPZ-2-R7 that offer similar functionality include:

  1. LTC3108-1 - Integrated Energy Harvesting Power Supply
  2. TPS61200 - Low Input Voltage Boost Converter
  3. MAX17710 - Ultra-Low Power PMIC with Energy Harvester

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

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Navedite 10 uobičajenih pitanja i odgovora vezanih uz primjenu ADP5091ACPZ-2-R7 u tehničkim rješenjima

Sure! Here are 10 common questions and answers related to the application of ADP5091ACPZ-2-R7 in technical solutions:

Q1: What is the ADP5091ACPZ-2-R7? A1: The ADP5091ACPZ-2-R7 is a power management IC (PMIC) designed for energy harvesting applications, specifically for converting and managing energy from solar panels or other ambient sources.

Q2: What are the key features of the ADP5091ACPZ-2-R7? A2: Some key features include ultra-low power startup, integrated boost converter, maximum power point tracking (MPPT), programmable output voltage, and low quiescent current.

Q3: What is the input voltage range supported by the ADP5091ACPZ-2-R7? A3: The ADP5091ACPZ-2-R7 supports an input voltage range of 80mV to 3.3V, making it suitable for various energy harvesting sources.

Q4: Can the ADP5091ACPZ-2-R7 charge a battery directly? A4: Yes, the ADP5091ACPZ-2-R7 has a built-in battery charger that can charge a single-cell Li-Ion or Li-Po battery.

Q5: Does the ADP5091ACPZ-2-R7 have any protection features? A5: Yes, it includes overvoltage protection, undervoltage lockout, thermal shutdown, and short-circuit protection to ensure safe operation.

Q6: What is the efficiency of the ADP5091ACPZ-2-R7? A6: The ADP5091ACPZ-2-R7 has high conversion efficiency, typically above 90%, which helps maximize energy harvesting capabilities.

Q7: Can the ADP5091ACPZ-2-R7 be used in low-power IoT applications? A7: Yes, the ADP5091ACPZ-2-R7 is well-suited for low-power IoT devices that rely on energy harvesting as a power source.

Q8: Is the ADP5091ACPZ-2-R7 programmable? A8: Yes, it has a programmable output voltage and other configurable settings that can be adjusted using an external microcontroller.

Q9: What are some typical applications of the ADP5091ACPZ-2-R7? A9: Some typical applications include wireless sensor networks, wearable devices, remote monitoring systems, and energy harvesting solutions.

Q10: Where can I find more information about the ADP5091ACPZ-2-R7? A10: You can refer to the datasheet provided by the manufacturer or visit their official website for detailed information about the ADP5091ACPZ-2-R7.