MAX774CSA+T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High-efficiency, Low-power consumption
• Package: Surface Mount
• Essence: Voltage Regulator
• Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

• Input Voltage Range: 2.7V to 11V
• Output Voltage Range: 1.25V to 10V
• Output Current: Up to 500mA
• Dropout Voltage: 120mV at 100mA
• Quiescent Current: 40µA
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MAX774CSA+T has the following pin configuration:

1. GND (Ground)
2. FB (Feedback)
3. EN (Enable)
4. VIN (Input Voltage)
5. VOUT (Output Voltage)

Functional Features

• High efficiency with low dropout voltage
• Wide input voltage range for versatile applications
• Adjustable output voltage through feedback pin
• Enable pin for power management control
• Thermal shutdown and current limit protection

Advantages

• Compact surface mount package for space-constrained designs
• Low quiescent current for improved power efficiency
• Wide operating temperature range for various environments
• Excellent line and load regulation for stable output voltage

Disadvantages

• Limited output current capacity compared to higher-rated regulators
• Not suitable for high-power applications above 500mA
• Requires external components for stability and filtering

Working Principles

The MAX774CSA+T is a voltage regulator IC that provides a regulated output voltage from an input source. It utilizes a feedback mechanism to maintain a constant output voltage regardless of input variations. The enable pin allows for power management control, enabling the device to be turned on or off as needed. The IC incorporates thermal shutdown and current limit protection to safeguard against excessive heat and overcurrent conditions.

Detailed Application Field Plans

The MAX774CSA+T is commonly used in various applications, including:

1. Battery-powered devices: Portable electronics, handheld instruments
2. IoT devices: Sensors, wearables, smart home devices
3. Automotive electronics: Infotainment systems, lighting controls
4. Industrial equipment: Control systems, measurement devices
5. Communication systems: Wireless routers, network switches

Detailed and Complete Alternative Models

1. MAX775CSA+T: Similar specifications with higher output current capacity (up to 1A)
2. MAX776CSA+T: Integrated voltage regulator with additional power management features
3. MAX778CSA+T: Low-dropout voltage regulator with adjustable output voltage range

These alternative models offer different capabilities and can be considered based on specific application requirements.

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