MAX16935CAUERB/V+T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High Efficiency, Low Quiescent Current, Wide Input Voltage Range
• Package: 16-TQFN-EP (4x4)
• Essence: Voltage Regulator
• Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

• Input Voltage Range: 4.5V to 60V
• Output Voltage Range: 1.2V to 57V
• Maximum Output Current: 3A
• Quiescent Current: 17µA
• Switching Frequency: 300kHz to 2.2MHz
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MAX16935CAUERB/V+T IC has a 16-pin TQFN-EP package with the following pin configuration:

1. VIN: Input Voltage
2. SW: Switch Node
3. PGND: Power Ground
4. AGND: Analog Ground
5. FB: Feedback Voltage
6. EN: Enable Pin
7. SS/TRK: Soft-Start/Tracking
8. VCC: Supply Voltage
9. BST: Bootstrap Capacitor Connection
10. LX: Inductor Connection
11. COMP: Compensation Pin
12. SS/TRK: Soft-Start/Tracking
13. PGND: Power Ground
14. AGND: Analog Ground
15. FB: Feedback Voltage
16. VOUT: Output Voltage

Functional Features

• Wide input voltage range allows for versatile applications.
• High efficiency design minimizes power loss.
• Low quiescent current enables energy-saving operation.
• Adjustable output voltage provides flexibility.
• Integrated protection features enhance system reliability.

Advantages

• High efficiency results in reduced power consumption.
• Wide input voltage range accommodates various power sources.
• Low quiescent current prolongs battery life.
• Compact package size saves board space.
• Integrated protection features ensure system safety.

Disadvantages

• Limited maximum output current may restrict certain applications.
• Higher cost compared to some alternative models.
• Requires careful thermal management due to high power dissipation.

Working Principles

The MAX16935CAUERB/V+T is a voltage regulator IC that converts the input voltage to a regulated output voltage. It utilizes a switching regulator topology to achieve high efficiency. The IC incorporates a control loop that adjusts the duty cycle of the internal switch to maintain the desired output voltage. Various protection features, such as overvoltage and overcurrent protection, are integrated to safeguard the system.

Detailed Application Field Plans

The MAX16935CAUERB/V+T is suitable for a wide range of applications, including:

1. Automotive Electronics: Powering infotainment systems, lighting modules, and sensors.
2. Industrial Automation: Providing regulated power for motor drives, PLCs, and control systems.
3. Telecommunications: Powering base stations, routers, and network equipment.
4. Consumer Electronics: Regulating power for audio/video devices, gaming consoles, and home appliances.

Detailed and Complete Alternative Models

1. LM2596S-ADJ: Adjustable Step-Down Voltage Regulator
2. LT1763-5: Low Dropout Linear Regulator
3. TPS54331: Synchronous Buck Converter
4. MP2307DN: Step-Down Switching Regulator
5. AP6503: Adjustable Step-Down DC-DC Converter

These alternative models offer similar functionality and can be considered based on specific application requirements.

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