MAX16992AUBB/V+T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High Efficiency, Low Power Consumption
• Package: 10 µMAX® (3mm x 3mm)
• Essence: Voltage Regulator
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Input Voltage Range: 4.5V to 60V
• Output Voltage Range: 1.2V to 57V
• Maximum Output Current: 500mA
• Quiescent Current: 8µA (typical)
• Switching Frequency: 2.2MHz
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MAX16992AUBB/V+T features a 10-pin µMAX package with the following pin configuration:

1. VIN: Input Voltage
2. EN: Enable Pin
3. FB: Feedback Pin
4. GND: Ground
5. SW: Switch Node
6. LX: Inductor Connection
7. PGND: Power Ground
8. VOUT: Output Voltage
9. SS/TRK: Soft-Start/Tracking Pin
10. BST: Bootstrap Capacitor Connection

Functional Features

• Wide input voltage range allows for versatile applications.
• High efficiency ensures minimal power loss.
• Low quiescent current enables energy-saving operation.
• Integrated protection features such as overvoltage and overcurrent protection.
• Soft-start and tracking functionality for smooth startup and shutdown.

Advantages and Disadvantages

Advantages: - Wide input voltage range provides flexibility in various power management applications. - High efficiency results in reduced power consumption and heat generation. - Integrated protection features enhance system reliability. - Small package size allows for space-saving designs.

Disadvantages: - Limited maximum output current may not be suitable for high-power applications. - Higher cost compared to some alternative models.

Working Principles

The MAX16992AUBB/V+T is a voltage regulator IC that converts an input voltage within the range of 4.5V to 60V into a regulated output voltage between 1.2V and 57V. It utilizes a switching frequency of 2.2MHz to efficiently step down the input voltage while minimizing power loss. The integrated control circuitry ensures stable output voltage even under varying load conditions. Various protection features, such as overvoltage and overcurrent protection, safeguard the connected components from potential damage.

Detailed Application Field Plans

The MAX16992AUBB/V+T finds applications in various fields, including but not limited to:

1. Automotive: Power management in automotive systems, such as infotainment systems, lighting, and motor control.
2. Industrial: Voltage regulation in industrial automation equipment, control systems, and instrumentation.
3. Telecommunications: Power supply for telecommunications infrastructure, base stations, and networking equipment.
4. Consumer Electronics: Voltage regulation in portable devices, home appliances, and audio/video equipment.

Detailed and Complete Alternative Models

1. MAX16993AUBB/V+T: Similar specifications and features, with a higher maximum output current of 1A.
2. MAX16994AUBB/V+T: Comparable characteristics, but offers adjustable output voltage through external resistors.
3. MAX16995AUBB/V+T: Alternative model with lower quiescent current and extended temperature range.

(Note: These alternative models are provided for reference and may have different package options or additional features.)

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