MAX17201G+00E

Product Overview

Category: Integrated Circuit (IC)
Use: Power Management
Characteristics: Low-power, high-efficiency
Package: 10-pin TDFN (Thin Dual Flat No-Lead) package
Essence: Voltage regulator and power management IC
Packaging/Quantity: Tape and reel packaging, 2500 units per reel

Specifications

Input Voltage Range: 2.5V to 5.5V
Output Voltage Range: 1.8V to 3.6V
Maximum Output Current: 300mA
Quiescent Current: 500nA (typical)
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX17201G+00E features the following pin configuration:

VIN: Input voltage pin
GND: Ground pin
EN: Enable pin
FB: Feedback pin
VOUT: Output voltage pin
PGND: Power ground pin
SW: Switching node pin
BST: Boost capacitor connection pin
LX: Inductor connection pin
SS/TR: Soft-start/Tracking pin

Functional Features

Low quiescent current for extended battery life
High efficiency over a wide load range
Integrated power-on reset (POR) function
Adjustable output voltage through external resistors
Overcurrent and thermal protection
Soft-start and tracking capability
Small footprint and low-profile package

Advantages and Disadvantages

Advantages: - Low power consumption extends battery life - High efficiency reduces power dissipation - Integrated protection features enhance system reliability - Compact package saves board space

Disadvantages: - Limited maximum output current may not be suitable for high-power applications - Narrow input voltage range may restrict compatibility with certain systems

Working Principles

The MAX17201G+00E is a voltage regulator and power management IC designed to provide a stable output voltage for various applications. It operates by regulating the input voltage within a specified range and converting it into a desired output voltage. The IC incorporates a switching regulator topology, which allows for high efficiency and low power dissipation.

The device utilizes an internal feedback mechanism to maintain the output voltage at a constant level, even under varying load conditions. It also includes protection features such as overcurrent and thermal shutdown to safeguard the system from potential damage.

Detailed Application Field Plans

The MAX17201G+00E is suitable for a wide range of applications, including but not limited to:

Battery-powered devices: Portable electronics, wearables, IoT devices
Consumer electronics: Smartphones, tablets, digital cameras
Industrial equipment: Sensors, control systems, instrumentation
Automotive electronics: Infotainment systems, lighting controls, power modules

Detailed and Complete Alternative Models

MAX17202G+00E: Similar specifications and features, different package (8-pin TDFN)
MAX17203G+00E: Higher maximum output current (500mA), otherwise similar to MAX17201G+00E
MAX17204G+00E: Lower quiescent current (300nA), otherwise similar to MAX17201G+00E

These alternative models offer flexibility in terms of package options, output current capabilities, and quiescent current requirements, allowing designers to choose the most suitable option for their specific application needs.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van MAX17201G+00E in technische oplossingen

Sure! Here are 10 common questions and answers related to the application of MAX17201G+00E in technical solutions:

Q: What is the MAX17201G+00E? A: The MAX17201G+00E is a fuel gauge IC (Integrated Circuit) designed for accurately measuring the remaining capacity of a single-cell lithium-ion battery.
Q: What is the typical input voltage range for the MAX17201G+00E? A: The typical input voltage range for the MAX17201G+00E is from 2.7V to 4.5V.
Q: How accurate is the MAX17201G+00E in measuring battery capacity? A: The MAX17201G+00E has an accuracy of ±1% for battery capacity measurements.
Q: Can the MAX17201G+00E be used with different battery chemistries? A: No, the MAX17201G+00E is specifically designed for use with single-cell lithium-ion batteries.
Q: Does the MAX17201G+00E support temperature compensation? A: Yes, the MAX17201G+00E has built-in temperature compensation to ensure accurate capacity measurements across a wide temperature range.
Q: What communication interface does the MAX17201G+00E use? A: The MAX17201G+00E uses an I2C interface for communication with a microcontroller or host system.
Q: Can the MAX17201G+00E measure battery voltage and current? A: Yes, the MAX17201G+00E can measure battery voltage and current, providing valuable information for monitoring and control purposes.
Q: Is the MAX17201G+00E suitable for low-power applications? A: Yes, the MAX17201G+00E has a low quiescent current of typically 5µA, making it suitable for power-sensitive applications.
Q: Does the MAX17201G+00E have built-in protection features? A: Yes, the MAX17201G+00E includes overvoltage, undervoltage, and overcurrent protection to safeguard the battery and system.
Q: Can the MAX17201G+00E be used in portable devices? A: Yes, the small form factor and low power consumption of the MAX17201G+00E make it well-suited for use in portable devices like smartphones, tablets, and wearables.

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 consult with the manufacturer for detailed information.