MAX6855UK30D4+T

Basic Information Overview

Category: Integrated Circuit (IC)
Use: Power Management
Characteristics: High Efficiency, Low Power Consumption
Package: 4mm x 4mm Thin QFN
Essence: Voltage Regulator
Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

Input Voltage Range: 2.7V to 5.5V
Output Voltage: 3.0V
Output Current: Up to 500mA
Dropout Voltage: 150mV at 100mA
Quiescent Current: 40µA (typical)

Detailed Pin Configuration

The MAX6855UK30D4+T has a total of six pins: 1. VIN: Input voltage pin 2. GND: Ground pin 3. EN: Enable pin 4. FB: Feedback pin 5. VOUT: Output voltage pin 6. BYP: Bypass capacitor pin

Functional Features

High efficiency power management solution
Low power consumption for extended battery life
Wide input voltage range for versatile applications
Stable output voltage with low dropout voltage
Enable pin for easy on/off control
Feedback pin for voltage regulation adjustment
Bypass capacitor pin for improved stability

Advantages and Disadvantages

Advantages: - High efficiency leads to reduced power wastage - Low quiescent current prolongs battery life - Small package size allows for space-saving designs - Wide input voltage range accommodates various power sources

Disadvantages: - Limited output current may not be suitable for high-power applications - Dropout voltage may affect performance in low input voltage scenarios

Working Principles

The MAX6855UK30D4+T is a voltage regulator IC that takes an input voltage within the range of 2.7V to 5.5V and provides a stable output voltage of 3.0V. It achieves high efficiency by minimizing power dissipation during voltage conversion. The enable pin allows for easy control of the regulator's operation, while the feedback pin enables adjustment of the output voltage. The bypass capacitor pin enhances stability by reducing noise and ripple.

Detailed Application Field Plans

The MAX6855UK30D4+T is commonly used in various battery-powered devices, such as: - Portable electronic devices (e.g., smartphones, tablets) - Wearable devices (e.g., smartwatches, fitness trackers) - IoT devices (e.g., sensors, wireless modules) - Handheld medical devices - Industrial equipment

Detailed and Complete Alternative Models

MAX6855UK30D3+T: Similar to MAX6855UK30D4+T but with a different package (3mm x 3mm Thin QFN).
MAX6855UK33D4+T: Provides an output voltage of 3.3V instead of 3.0V.
MAX6855UK25D4+T: Offers an output voltage of 2.5V.

These alternative models provide similar functionality but may have variations in package size, output voltage, or other specifications.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van MAX6855UK30D4+T in technische oplossingen

Sure! Here are 10 common questions and answers related to the application of MAX6855UK30D4+T in technical solutions:

Q: What is MAX6855UK30D4+T? A: MAX6855UK30D4+T is a specific model of voltage regulator IC (integrated circuit) manufactured by Maxim Integrated. It is designed to regulate voltage levels in various electronic devices.
Q: What is the input voltage range for MAX6855UK30D4+T? A: The input voltage range for MAX6855UK30D4+T is typically between 2.7V and 5.5V.
Q: What is the output voltage range for MAX6855UK30D4+T? A: MAX6855UK30D4+T provides a fixed output voltage of 3.0V.
Q: What is the maximum output current that MAX6855UK30D4+T can handle? A: MAX6855UK30D4+T can handle a maximum output current of 150mA.
Q: What are the typical applications of MAX6855UK30D4+T? A: MAX6855UK30D4+T is commonly used in battery-powered devices, portable electronics, and other low-power applications where a stable 3.0V power supply is required.
Q: Does MAX6855UK30D4+T have built-in protection features? A: Yes, MAX6855UK30D4+T includes built-in protection features such as thermal shutdown, overcurrent protection, and reverse current protection.
Q: Can MAX6855UK30D4+T operate in a wide temperature range? A: Yes, MAX6855UK30D4+T is designed to operate in a wide temperature range, typically from -40°C to +85°C.
Q: Is MAX6855UK30D4+T available in different package options? A: Yes, MAX6855UK30D4+T is available in a 4-pin SOT-23 package.
Q: Can MAX6855UK30D4+T be used in automotive applications? A: Yes, MAX6855UK30D4+T is suitable for automotive applications as it meets the necessary requirements and standards.
Q: Are there any evaluation boards or reference designs available for MAX6855UK30D4+T? A: Yes, Maxim Integrated provides evaluation boards and reference designs that can help users quickly prototype and implement MAX6855UK30D4+T in their technical solutions.

Please note that these answers are general and may vary depending on specific datasheet specifications and application requirements.