MAX17225ELT+T

Product Overview

Category: Integrated Circuit (IC)
Use: Power Management
Characteristics: Low-power, high-efficiency, compact size
Package: 6-pin Thin SOT23
Essence: Voltage Regulator
Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

Input Voltage Range: 2.5V to 5.5V
Output Voltage Range: 1.8V to 3.3V
Maximum Output Current: 100mA
Quiescent Current: 7µA (typical)
Dropout Voltage: 120mV at 100mA (typical)
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX17225ELT+T has the following pin configuration:

GND: Ground connection
EN: Enable pin for turning the regulator on/off
FB: Feedback pin for setting the output voltage
VOUT: Output voltage pin
VIN: Input voltage pin
BYP: Bypass capacitor connection for noise reduction

Functional Features

Low quiescent current enables extended battery life
High efficiency ensures minimal power loss
Small package size allows for space-constrained applications
Wide input voltage range provides flexibility in power supply options
Adjustable output voltage caters to various system requirements
Thermal shutdown and short-circuit protection enhance safety

Advantages and Disadvantages

Advantages: - Low power consumption extends battery life - High efficiency reduces energy waste - Compact size facilitates integration into small devices - Wide input voltage range offers versatility - Adjustable output voltage accommodates different needs

Disadvantages: - Limited maximum output current may restrict certain applications - Dropout voltage may affect performance in low input voltage scenarios

Working Principles

The MAX17225ELT+T is a voltage regulator that converts an input voltage within the range of 2.5V to 5.5V into a regulated output voltage between 1.8V and 3.3V. It achieves this by utilizing a feedback mechanism that adjusts the internal circuitry to maintain a stable output voltage despite variations in the input voltage.

Detailed Application Field Plans

The MAX17225ELT+T finds applications in various fields, including but not limited to: - Portable electronic devices - Wearable technology - Internet of Things (IoT) devices - Battery-powered systems - Embedded systems

Detailed and Complete Alternative Models

Some alternative models to the MAX17225ELT+T include: - MAX17222ELT+T - MAX17223ELT+T - MAX17224ELT+T - MAX17226ELT+T

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

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Texniki həllərdə MAX17225ELT+T tətbiqi ilə bağlı 10 ümumi sual və cavabı sadalayın

Sure! Here are 10 common questions and answers related to the application of MAX17225ELT+T in technical solutions:

Q: What is the MAX17225ELT+T? A: The MAX17225ELT+T is a highly integrated fuel gauge IC (Integrated Circuit) designed for accurately measuring the remaining capacity of single-cell lithium-ion/polymer batteries.
Q: What is the typical operating voltage range of the MAX17225ELT+T? A: The MAX17225ELT+T operates within a voltage range of 2.7V to 4.5V.
Q: Can the MAX17225ELT+T be used with different battery chemistries? A: No, the MAX17225ELT+T is specifically designed for use with single-cell lithium-ion/polymer batteries.
Q: How accurate is the capacity measurement provided by the MAX17225ELT+T? A: The MAX17225ELT+T provides accurate capacity measurements with an error typically less than 1%.
Q: Does the MAX17225ELT+T support temperature monitoring? A: Yes, the MAX17225ELT+T includes an integrated temperature sensor for accurate temperature monitoring.
Q: Can the MAX17225ELT+T communicate with a microcontroller or host system? A: Yes, the MAX17225ELT+T supports I2C communication, allowing it to interface with microcontrollers or host systems.
Q: What is the standby current consumption of the MAX17225ELT+T? A: The standby current consumption of the MAX17225ELT+T is typically around 8µA.
Q: Does the MAX17225ELT+T provide any protection features for the battery? A: Yes, the MAX17225ELT+T includes overvoltage, undervoltage, and overcurrent protection to safeguard the battery.
Q: Can the MAX17225ELT+T be used in portable devices with low power requirements? A: Yes, the low standby current consumption and small form factor make the MAX17225ELT+T suitable for various portable devices.
Q: Is there any evaluation kit available for the MAX17225ELT+T? A: Yes, Maxim Integrated provides an evaluation kit (MAX17225EVKIT) that allows users to easily test and evaluate the performance of the MAX17225ELT+T in their applications.

Please note that these answers are general and may vary depending on specific application requirements. It is always recommended to refer to the datasheet and application notes provided by the manufacturer for detailed information.