MAX1836EUT50#TG40

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: Low Dropout Linear Regulator
• Package: SOT-23-5
• Essence: Voltage Regulator
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage Range: 1.8V to 3.3V
• Dropout Voltage: 120mV at 100mA load current
• Quiescent Current: 45µA typical
• Output Current: 150mA
• Line Regulation: ±0.05% typical
• Load Regulation: ±0.1% typical
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX1836EUT50#TG40 is a 5-pin device with the following pin configuration:

1. GND: Ground connection
2. IN: Input voltage supply
3. EN: Enable pin for turning the regulator on/off
4. BYP: Bypass capacitor connection
5. OUT: Output voltage

Functional Features

• Low dropout voltage for efficient power management
• Wide input voltage range allows flexibility in power supply selection
• Low quiescent current for power-sensitive applications
• Excellent line and load regulation for stable output voltage
• Thermal shutdown protection prevents overheating

Advantages

• Compact SOT-23-5 package saves board space
• Wide input voltage range accommodates various power sources
• Low dropout voltage minimizes power dissipation
• Excellent line and load regulation ensures stable output voltage
• Thermal shutdown protection enhances reliability

Disadvantages

• Limited output current of 150mA may not be sufficient for high-power applications
• SOT-23-5 package may require additional thermal management in certain cases

Working Principles

The MAX1836EUT50#TG40 is a low dropout linear regulator that regulates the output voltage by maintaining a constant voltage drop between the input and output. It uses a pass transistor to control the voltage difference and provide a stable output voltage, even when the input voltage varies.

Detailed Application Field Plans

The MAX1836EUT50#TG40 is commonly used in various applications, including:

1. Battery-powered devices: Provides regulated power supply for portable electronics such as smartphones, tablets, and wearables.
2. Industrial equipment: Ensures stable voltage for sensors, actuators, and control systems in industrial automation.
3. Automotive electronics: Regulates power for infotainment systems, lighting modules, and other automotive components.
4. IoT devices: Enables efficient power management in Internet of Things (IoT) devices, ensuring longer battery life.

Detailed and Complete Alternative Models

1. MAX1836EUT33#TG40: Similar to MAX1836EUT50#TG40 but with an output voltage range of 3.3V to 5.5V.
2. MAX1836EUT18#TG40: Similar to MAX1836EUT50#TG40 but with an output voltage range of 1.8V to 3.3V.
3. MAX1836EUT25#TG40: Similar to MAX1836EUT50#TG40 but with an output voltage range of 2.5V to 5.5V.

These alternative models offer different output voltage ranges to suit specific application requirements.

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