MAX5003CEE

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High Efficiency, Low Power Consumption
• Package: Ceramic Dual-In-Line Package (CDIP)
• Essence: Voltage Regulator
• Packaging/Quantity: Tube/100 pieces

Specifications

• Input Voltage Range: 4.5V to 40V
• Output Voltage Range: 1.25V to 37V
• Output Current: Up to 150mA
• Dropout Voltage: 0.5V (typical)
• Quiescent Current: 2.5mA (typical)
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MAX5003CEE has a total of 8 pins:

1. GND (Ground)
2. IN (Input Voltage)
3. EN (Enable)
4. FB (Feedback)
5. VOUT (Output Voltage)
6. COMP (Compensation)
7. SS (Soft-Start)
8. VCC (Supply Voltage)

Functional Features

• Wide input voltage range allows for versatile applications.
• High efficiency ensures minimal power loss.
• Low dropout voltage enables operation with low input-output differentials.
• Soft-start feature prevents excessive inrush current during startup.
• Enable pin provides control over the regulator's operation.

Advantages and Disadvantages

Advantages: - Wide input voltage range makes it suitable for various power supply designs. - High efficiency results in reduced power consumption. - Low dropout voltage allows for efficient regulation even with low input voltages.

Disadvantages: - Limited output current may not be sufficient for high-power applications. - The ceramic dual-in-line package may require additional precautions during handling.

Working Principles

The MAX5003CEE is a voltage regulator that maintains a stable output voltage regardless of variations in the input voltage. It achieves this by using a feedback mechanism that continuously adjusts the internal circuitry to compensate for changes in load and input conditions. The regulator operates by comparing the output voltage with a reference voltage and adjusting the internal components accordingly.

Detailed Application Field Plans

The MAX5003CEE is commonly used in various applications, including:

1. Battery-powered devices: Provides regulated power supply for portable electronics.
2. Automotive systems: Ensures stable voltage for automotive electronics.
3. Industrial equipment: Used in control systems and instrumentation.
4. Telecommunications: Regulates power supply in communication devices.
5. Home appliances: Provides reliable power for household electronic devices.

Detailed and Complete Alternative Models

• MAX5004CEE
• MAX5005CEE
• MAX5006CEE
• MAX5007CEE
• MAX5008CEE

These alternative models offer similar functionality and specifications, providing options for different design requirements.

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