MAX1836EUT+T

Product Overview

Category: Integrated Circuit (IC)
Use: Power Management
Characteristics: Low Dropout Linear Regulator
Package: SOT-23-6
Essence: Voltage Regulator
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

Input Voltage Range: 2.5V to 5.5V
Output Voltage Range: 1.2V to 3.3V
Maximum Output Current: 150mA
Dropout Voltage: 120mV at 100mA
Quiescent Current: 40µA
Line Regulation: ±0.05%/V
Load Regulation: ±0.1%
Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MAX1836EUT+T has a total of 6 pins in the SOT-23 package:

GND: Ground
IN: Input Voltage
EN: Enable Pin
BYP: Bypass Capacitor Connection
FB: Feedback Pin
OUT: Output Voltage

Functional Features

Low dropout voltage for efficient power management.
Wide input voltage range allows flexibility in various applications.
Low quiescent current ensures minimal power consumption during standby.
Excellent line and load regulation for stable output voltage.
Thermal shutdown and current limit protection for enhanced reliability.

Advantages

Compact SOT-23 package enables space-saving designs.
Wide input voltage range accommodates different power sources.
Low dropout voltage minimizes power dissipation.
Excellent line and load regulation ensures stable output voltage.
Thermal shutdown and current limit protection enhance system reliability.

Disadvantages

Maximum output current limited to 150mA, may not be suitable for high-power applications.
SOT-23 package may require additional heat dissipation measures in certain scenarios.

Working Principles

The MAX1836EUT+T is a low dropout linear regulator that regulates the input voltage to a stable output voltage. It utilizes a pass transistor to control the output voltage based on the feedback received from the FB pin. The enable pin (EN) allows the device to be turned on or off, conserving power when not needed. The bypass capacitor connection (BYP) improves stability and reduces noise. The device also incorporates thermal shutdown and current limit protection mechanisms to ensure safe operation.

Detailed Application Field Plans

The MAX1836EUT+T is commonly used in various battery-powered applications, such as portable devices, wireless communication systems, and handheld instruments. It can also be employed in automotive electronics, industrial equipment, and consumer electronics where efficient power management is crucial.

Detailed and Complete Alternative Models

MAX1836EUT
MAX1836ETT
MAX1836EUP
MAX1836ETP

These alternative models offer similar functionality and characteristics, providing flexibility in choosing the most suitable option for specific applications.

Word count: 386 words

Texniki həllərdə MAX1836EUT+T tətbiqi ilə bağlı 10 ümumi sual və cavabı sadalayın

Sure! Here are 10 common questions and answers related to the application of MAX1836EUT+T in technical solutions:

Q: What is the MAX1836EUT+T? A: The MAX1836EUT+T is a low-power, high-efficiency linear charger for single-cell lithium-ion (Li+) batteries.
Q: What is the input voltage range of the MAX1836EUT+T? A: The input voltage range of the MAX1836EUT+T is from 4.5V to 28V.
Q: Can the MAX1836EUT+T charge other types of batteries apart from Li+ batteries? A: No, the MAX1836EUT+T is specifically designed for charging single-cell Li+ batteries.
Q: What is the maximum charging current supported by the MAX1836EUT+T? A: The MAX1836EUT+T supports a maximum charging current of 500mA.
Q: Does the MAX1836EUT+T have built-in thermal regulation? A: Yes, the MAX1836EUT+T features built-in thermal regulation to prevent overheating during charging.
Q: Can the MAX1836EUT+T operate while charging the battery? A: Yes, the MAX1836EUT+T supports simultaneous operation and charging.
Q: Is there any protection against overvoltage or overcurrent in the MAX1836EUT+T? A: Yes, the MAX1836EUT+T provides overvoltage and overcurrent protection to ensure safe charging.
Q: What is the typical efficiency of the MAX1836EUT+T? A: The typical efficiency of the MAX1836EUT+T is around 90%.
Q: Can the MAX1836EUT+T be used in portable devices? A: Yes, the low-power and small form factor of the MAX1836EUT+T make it suitable for portable devices.
Q: Are there any evaluation kits available for the MAX1836EUT+T? A: Yes, Maxim Integrated provides evaluation kits for the MAX1836EUT+T to help with design and testing.

Please note that these answers are general and may vary depending on specific application requirements. It's always recommended to refer to the datasheet and consult with the manufacturer for detailed information.