AP3512EMPTR-G1

Product Overview

• Category: Electronic Component
• Use: Power Management IC
• Characteristics: High Efficiency, Low Power Consumption
• Package: SOT-23-6
• 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 3.3V
• Output Current: Up to 150mA
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The AP3512EMPTR-G1 is a six-pin device with the following pin configuration:

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

Functional Features

• High Efficiency: The AP3512EMPTR-G1 offers high efficiency, ensuring minimal power loss during voltage regulation.
• Low Power Consumption: With a quiescent current of only 30µA, this IC minimizes power consumption in standby or low-load conditions.
• Wide Input Voltage Range: The device can operate within a wide input voltage range of 2.7V to 5.5V, making it suitable for various applications.
• Adjustable Output Voltage: The output voltage can be adjusted from 0.8V to 3.3V, providing flexibility for different system requirements.
• Short Circuit Protection: The IC incorporates short circuit protection, safeguarding the device and connected components from damage.

Advantages and Disadvantages

Advantages: - High efficiency - Low power consumption - Wide input voltage range - Adjustable output voltage - Short circuit protection

Disadvantages: - Limited output current (up to 150mA)

Working Principles

The AP3512EMPTR-G1 is a voltage regulator IC that converts an input voltage into a stable output voltage. It utilizes a switching regulator topology to achieve high efficiency. The EN pin controls the enable/disable state of the device, while the FB pin provides feedback for accurate voltage regulation. The SW pin is connected to an external inductor and capacitor to form a buck converter, which steps down the input voltage to the desired output voltage.

Detailed Application Field Plans

The AP3512EMPTR-G1 is commonly used in various applications, including but not limited to:

1. Battery-powered devices
2. Portable electronics
3. IoT devices
4. Wearable devices
5. Industrial automation
6. Consumer electronics

Detailed and Complete Alternative Models

1. AP3508EMPTR-G1
2. AP3510EMPTR-G1
3. AP3514EMPTR-G1
4. AP3516EMPTR-G1
5. AP3520EMPTR-G1

These alternative models offer similar functionality and characteristics to the AP3512EMPTR-G1, providing options for different design requirements.

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