MAX15059BATE+ - English Editing Encyclopedia Entry

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High Efficiency, Low Quiescent Current, Small Package Size
• Package: TDFN-8 (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
• Maximum Output Current: 500mA
• Quiescent Current: 17µA (typical)
• Switching Frequency: 1.2MHz
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX15059BATE+ has the following pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VIN | Input Voltage | | 2 | GND | Ground | | 3 | FB | Feedback Voltage | | 4 | EN | Enable Control | | 5 | SW | Switch Node | | 6 | LX | Inductor Connection | | 7 | PG | Power Good Indicator | | 8 | VOUT | Output Voltage |

Functional Features

• High efficiency voltage regulation for portable devices
• Low quiescent current for extended battery life
• Integrated power good indicator for system monitoring
• Small package size for space-constrained applications
• Wide input voltage range for compatibility with various power sources

Advantages

• High efficiency helps conserve battery power
• Low quiescent current minimizes power consumption during standby
• Integrated power good indicator simplifies system monitoring
• Small package size allows for compact designs
• Wide input voltage range provides flexibility in power source selection

Disadvantages

• Maximum output current limited to 500mA
• Operating temperature range may not be suitable for extreme environments

Working Principles

The MAX15059BATE+ 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 achieves this by utilizing a switching regulator topology, which offers high efficiency and low quiescent current. The device includes various protection features such as overcurrent and thermal shutdown.

Detailed Application Field Plans

The MAX15059BATE+ is commonly used in portable electronic devices, including smartphones, tablets, and wearable devices. It is particularly suitable for applications where power efficiency and extended battery life are crucial. The small package size makes it ideal for space-constrained designs.

Alternative Models

• MAX15060BATE+: Similar specifications but with a higher maximum output current of 1A.
• MAX15061BATE+: Similar specifications but with a lower quiescent current of 10µA.

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