AP2112

Overview

Product Overview The AP2112 is a low dropout (LDO) voltage regulator designed to provide a stable output voltage with low noise and high current capabilities. It is suitable for powering a wide range of electronic devices, including microcontrollers, sensors, and RF modules. Specifications

• Input Voltage Range: 2.5V to 6.5V
• Output Voltage Options: 3.3V, 5V, or adjustable (1.2V to 5V)
• Output Current: Up to 1A
• Dropout Voltage: 300mV (typical at 1A)
• Quiescent Current: 80µA (typical)
• Ripple Rejection: 60dB (typical)
• Thermal Shutdown Protection: Yes
• Short Circuit Protection: Yes
• Package Type: TO-220 or SOT-223

Key Features

• Low Dropout Voltage: Enables efficient operation in battery-powered applications.
• Wide Input Voltage Range: Compatible with various power sources, making it versatile for different applications.
• High Output Current: Suitable for powering demanding loads without significant voltage drop.
• Easy to Use: Minimal external components required for operation.
• Thermal and Short Circuit Protection: Ensures safe operation under various conditions.

Applications

• Microcontroller Power Supply: Ideal for powering MCUs in embedded systems.
• RF and Communication Devices: Suitable for powering RF modules, Wi-Fi, and Bluetooth devices.
• Battery-Powered Devices: Perfect for applications requiring low power consumption and efficiency.

Package Includes

• 10 x AP2112 Voltage Regulators (bulk pack available upon request)
• 1 x Datasheet (with electrical characteristics and application circuits)

Installation Notes

• Recommended to use appropriate input and output capacitors as specified in the datasheet for optimal performance.
• Ensure proper thermal management to avoid overheating during operation.