ADP3050ARZ-R7

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High Efficiency, Low Power Consumption
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: Voltage Regulator
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.8V to 3.6V
• Output Current: Up to 500mA
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ADP3050ARZ-R7 IC has the following pin configuration:

1. VIN: Input Voltage
2. GND: Ground
3. EN: Enable Pin
4. FB: Feedback Pin
5. VOUT: Output Voltage
6. PGND: Power Ground

Functional Features

• High Efficiency: The ADP3050ARZ-R7 offers high efficiency power conversion, minimizing energy loss.
• Low Power Consumption: With a quiescent current of only 30µA, it ensures low power consumption during standby or idle modes.
• Wide Input Voltage Range: It can accept input voltages ranging from 2.7V to 5.5V, making it suitable for various applications.
• Adjustable Output Voltage: The output voltage can be adjusted from 0.8V to 3.6V, providing flexibility for different system requirements.
• Overcurrent Protection: The IC incorporates overcurrent protection to safeguard against excessive current flow.

Advantages and Disadvantages

Advantages: - High efficiency power conversion - Low power consumption during standby - Wide input voltage range - Adjustable output voltage - Overcurrent protection

Disadvantages: - Limited output current capacity (up to 500mA)

Working Principles

The ADP3050ARZ-R7 is a voltage regulator that converts an input voltage into a regulated output voltage. It utilizes a control loop to maintain the desired output voltage by adjusting the duty cycle of an internal switch. This switching action allows for efficient power conversion while minimizing energy loss.

Detailed Application Field Plans

The ADP3050ARZ-R7 is commonly used in various applications, including but not limited to:

1. Portable Electronic Devices: Power management for smartphones, tablets, and portable media players.
2. IoT (Internet of Things) Devices: Voltage regulation for connected devices such as smart home appliances, wearables, and sensors.
3. Industrial Equipment: Power supply for industrial automation systems, control panels, and instrumentation.
4. Automotive Electronics: Voltage regulation for automotive infotainment systems, lighting modules, and advanced driver-assistance systems (ADAS).

Detailed and Complete Alternative Models

1. ADP3050ARZ-R2: Similar specifications and pin configuration, suitable as a drop-in replacement.
2. ADP3050BRZ: Higher output current capacity (up to 1A), suitable for applications requiring higher power delivery.
3. ADP3055ARZ: Dual-channel voltage regulator, ideal for applications requiring multiple independent power supplies.

(Note: The above alternative models are provided for reference and may have slight differences in specifications and features. Please refer to the respective datasheets for detailed information.)

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