BQ25071QWDQCRQ1 - English Editing Encyclopedia Entry

Product Overview

Category

BQ25071QWDQCRQ1 belongs to the category of integrated circuits (ICs).

Use

This product is primarily used for power management applications in various electronic devices.

Characteristics

• BQ25071QWDQCRQ1 is a highly efficient and compact IC.
• It offers advanced power management features.
• The product is designed to optimize energy consumption and extend battery life.

Package

The BQ25071QWDQCRQ1 IC comes in a small form factor package, suitable for space-constrained applications.

Essence

The essence of BQ25071QWDQCRQ1 lies in its ability to efficiently manage power consumption, ensuring optimal performance and extended battery life in electronic devices.

Packaging/Quantity

This product is typically packaged in reels or trays, with varying quantities depending on customer requirements.

Specifications

• Input Voltage Range: 2.5V to 6.3V
• Output Voltage Range: 0.8V to 5.5V
• Maximum Output Current: 500mA
• Operating Temperature Range: -40°C to +85°C
• Package Type: WSON-10

Detailed Pin Configuration

The BQ25071QWDQCRQ1 IC has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. PG: Power good indicator pin
5. VOUT: Output voltage pin
6. FB: Feedback pin
7. BST: Boost pin
8. SW: Switching pin
9. AGND: Analog ground pin
10. PGND: Power ground pin

Functional Features

• Integrated low-dropout linear regulator
• Overvoltage and undervoltage protection
• Thermal shutdown protection
• Soft-start functionality for smooth power-up
• Power good indicator for system monitoring

Advantages and Disadvantages

Advantages

• High efficiency power management
• Compact form factor
• Wide input voltage range
• Overvoltage and undervoltage protection
• Thermal shutdown protection

Disadvantages

• Limited maximum output current (500mA)
• Restricted operating temperature range (-40°C to +85°C)

Working Principles

BQ25071QWDQCRQ1 operates by efficiently regulating the input voltage to provide a stable output voltage. It utilizes advanced power management techniques to optimize energy consumption and extend battery life in electronic devices.

Detailed Application Field Plans

BQ25071QWDQCRQ1 finds applications in various electronic devices, including but not limited to: - Portable consumer electronics - Wearable devices - Internet of Things (IoT) devices - Medical devices - Industrial equipment

Detailed and Complete Alternative Models

1. BQ24075RGTR: Similar power management IC with higher maximum output current (750mA).
2. BQ25120YFFR: Alternative IC with integrated battery charger functionality.
3. BQ25570RGTT: Energy harvesting power management IC suitable for low-power applications.

These alternative models offer similar functionalities and can be considered based on specific application requirements.

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