MAX5092BATE+T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High Efficiency, Low Power Consumption
• Package: TDFN (Thin Dual Flat No-Lead)
• Essence: Voltage Regulator
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 1.2V to 3.6V
• Output Current: Up to 500mA
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX5092BATE+T has a total of 6 pins:

1. VIN - Input Voltage Pin
2. GND - Ground Pin
3. EN - Enable Pin
4. FB - Feedback Pin
5. SW - Switching Node Pin
6. VOUT - Output Voltage Pin

Functional Features

• High efficiency voltage regulation for portable devices
• Low dropout voltage for extended battery life
• Overcurrent and thermal protection
• Soft-start feature to minimize inrush current
• Adjustable output voltage through external resistors

Advantages and Disadvantages

Advantages

• High efficiency ensures optimal power usage
• Wide input voltage range allows compatibility with various power sources
• Small package size saves board space
• Low quiescent current reduces power consumption during standby mode
• Overcurrent and thermal protection enhance device reliability

Disadvantages

• Limited output current may not be suitable for high-power applications
• Requires external resistors for adjustable output voltage

Working Principles

The MAX5092BATE+T is a voltage regulator IC that converts an input voltage within the range of 2.7V to 5.5V into a regulated output voltage between 1.2V and 3.6V. It utilizes a switching regulator topology to achieve high efficiency power conversion.

The device operates by controlling the duty cycle of an internal switch, which regulates the output voltage based on the feedback received from the FB pin. The EN pin allows for easy enable/disable control of the regulator.

Detailed Application Field Plans

The MAX5092BATE+T is commonly used in various portable electronic devices, including:

1. Smartphones and tablets
2. Portable media players
3. Wearable devices
4. Digital cameras
5. Handheld gaming consoles

Its compact size, low power consumption, and efficient voltage regulation make it ideal for applications where battery life and space constraints are critical.

Detailed and Complete Alternative Models

1. MAX5092AATE+T: Similar specifications and features, but with a different package (TDFN-8)
2. MAX5092CATE+T: Higher output current capability (up to 1A), suitable for more demanding applications
3. MAX5092DATE+T: Lower quiescent current (15µA typical), further reducing power consumption during standby mode

These alternative models offer flexibility in choosing the most suitable voltage regulator based on specific application requirements.

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