ADM8616WCYAKSZ-RL7

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High Efficiency, Low Power Consumption
• Package: Wafer Chip Scale Package (WCSP)
• Essence: Voltage Regulator
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.8V to 3.6V
• Output Current: Up to 1A
• Quiescent Current: 50µA (typical)
• Switching Frequency: 2MHz (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ADM8616WCYAKSZ-RL7 has the following pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VIN | Input Voltage | | 2 | GND | Ground | | 3 | EN | Enable Pin | | 4 | FB | Feedback Pin | | 5 | SW | Switch Node | | 6 | PG | Power Good Indicator |

Functional Features

• High Efficiency: The ADM8616WCYAKSZ-RL7 offers high efficiency power conversion, minimizing energy loss.
• Low Power Consumption: With a quiescent current of only 50µA, it ensures minimal power consumption during standby or low load conditions.
• Fast Transient Response: The voltage regulator provides a fast transient response, maintaining stable output voltage even during sudden load changes.
• Overcurrent Protection: It incorporates overcurrent protection, safeguarding the circuit from excessive current flow.

Advantages and Disadvantages

Advantages: - High efficiency leads to reduced power dissipation and longer battery life. - Small package size allows for space-saving designs. - Wide input voltage range provides flexibility in various applications.

Disadvantages: - Limited output current may not be suitable for high-power applications. - Higher cost compared to traditional linear regulators.

Working Principles

The ADM8616WCYAKSZ-RL7 is a synchronous step-down voltage regulator. It uses a pulse-width modulation (PWM) control scheme to regulate the output voltage. The input voltage is stepped down to the desired output voltage using an inductor and capacitors. The integrated circuit switches the input voltage on and off rapidly, controlling the duty cycle to maintain a stable output voltage.

Detailed Application Field Plans

The ADM8616WCYAKSZ-RL7 is commonly used in various portable electronic devices, such as smartphones, tablets, and wearable devices. It is also suitable for battery-powered applications, IoT devices, and other low-power systems that require efficient power management.

Detailed and Complete Alternative Models

• ADM8615WCYAKSZ-RL7: Similar specifications but with a lower output current capability.
• ADM8617WCYAKSZ-RL7: Similar specifications but with a higher output current capability.
• ADM8618WCYAKSZ-RL7: Similar specifications but with additional features like adjustable output voltage.

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