MAX6855UK17D1+T

Product Overview

Category: Integrated Circuit (IC)
Use: Power Management
Characteristics: High Efficiency, Low Power Consumption
Package: SOT-23
Essence: Voltage Regulator
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

Input Voltage Range: 2.7V to 5.5V
Output Voltage: Adjustable from 0.8V to 3.6V
Maximum Output Current: 500mA
Dropout Voltage: 200mV at 100mA
Quiescent Current: 30µA
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6855UK17D1+T has the following pin configuration:

GND (Ground)
FB (Feedback)
EN (Enable)
VIN (Input Voltage)
VOUT (Output Voltage)

Functional Features

High efficiency power conversion
Low power consumption in standby mode
Adjustable output voltage for flexibility
Overcurrent and thermal protection
Enable pin for easy on/off control

Advantages and Disadvantages

Advantages: - High efficiency results in less 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 maximum output current may not be suitable for high-power applications - Dropout voltage may affect performance in low input voltage scenarios

Working Principles

The MAX6855UK17D1+T is a voltage regulator IC that converts an input voltage into a stable and adjustable output voltage. It utilizes a switching regulator architecture to achieve high efficiency and low power consumption. The feedback pin (FB) is used to set the desired output voltage, while the enable pin (EN) controls the on/off state of the regulator.

Detailed Application Field Plans

The MAX6855UK17D1+T is commonly used in various battery-powered applications, such as:

Portable electronic devices
Wearable devices
IoT (Internet of Things) devices
Wireless sensor networks
Medical devices

Its small package size, low power consumption, and adjustable output voltage make it suitable for these applications where space, energy efficiency, and flexibility are crucial.

Detailed and Complete Alternative Models

LM1117-ADJ: Adjustable Voltage Regulator, 800mA Output Current
LT1763-3.3: Fixed Voltage Regulator, 500mA Output Current
TPS79633: Fixed Voltage Regulator, 1A Output Current
MCP1700-3302E: Fixed Voltage Regulator, 250mA Output Current
LDO50V: Low Dropout Voltage Regulator, 500mA Output Current

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

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MAX6855UK17D1+T v technických řešeních

Sure! Here are 10 common questions and answers related to the application of MAX6855UK17D1+T in technical solutions:

Q1: What is MAX6855UK17D1+T? A1: MAX6855UK17D1+T is a specific model of a power management integrated circuit (PMIC) designed for use in various technical solutions.

Q2: What are the key features of MAX6855UK17D1+T? A2: Some key features of MAX6855UK17D1+T include multiple voltage regulators, power sequencing capabilities, fault protection mechanisms, and low power consumption.

Q3: What technical solutions can MAX6855UK17D1+T be used in? A3: MAX6855UK17D1+T can be used in a wide range of technical solutions such as industrial automation systems, medical devices, consumer electronics, and automotive applications.

Q4: How many voltage regulators does MAX6855UK17D1+T have? A4: MAX6855UK17D1+T has multiple voltage regulators, typically including both step-up (boost) and step-down (buck) converters.

Q5: Can MAX6855UK17D1+T handle high input voltages? A5: Yes, MAX6855UK17D1+T is designed to handle high input voltages, typically up to a certain maximum limit specified in its datasheet.

Q6: Does MAX6855UK17D1+T support power sequencing? A6: Yes, MAX6855UK17D1+T supports power sequencing, allowing for controlled startup and shutdown of different power domains in a system.

Q7: What fault protection mechanisms does MAX6855UK17D1+T provide? A7: MAX6855UK17D1+T provides various fault protection mechanisms such as overvoltage protection, undervoltage lockout, and thermal shutdown to ensure safe operation.

Q8: Is MAX6855UK17D1+T suitable for battery-powered applications? A8: Yes, MAX6855UK17D1+T is suitable for battery-powered applications as it offers efficient power conversion and low power consumption.

Q9: Can MAX6855UK17D1+T be used in automotive applications? A9: Yes, MAX6855UK17D1+T is designed to meet the requirements of automotive applications, including operating temperature range and automotive-grade reliability.

Q10: Where can I find more information about MAX6855UK17D1+T? A10: You can find more detailed information about MAX6855UK17D1+T in its datasheet, which is available on the manufacturer's website or through authorized distributors.