AP9101CK-ACTRG1

Product Overview

• Category: Integrated Circuit
• Use: Power Management
• Characteristics: High Efficiency, Low Power Consumption
• Package: SOT-23-5
• Essence: Voltage Regulator
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 1.2V to 3.6V
• Maximum Output Current: 100mA
• Dropout Voltage: 200mV at 100mA
• Quiescent Current: 30µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The AP9101CK-ACTRG1 has a total of 5 pins:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. VOUT: Output voltage pin

Functional Features

• Low dropout voltage for efficient power conversion
• Wide input voltage range for versatile applications
• Low quiescent current for reduced power consumption
• Enable pin for easy on/off control
• Stable output voltage with minimal fluctuations

Advantages and Disadvantages

Advantages: - High efficiency power management - Compact SOT-23-5 package for space-constrained designs - Wide operating temperature range for various environments - Low power consumption for extended battery life

Disadvantages: - Limited maximum output current (100mA) - Dropout voltage may affect performance in low input voltage scenarios

Working Principles

The AP9101CK-ACTRG1 is a voltage regulator integrated circuit that takes an input voltage within the range of 2.7V to 5.5V and provides a stable output voltage between 1.2V and 3.6V. It operates by regulating the input voltage to maintain a constant output voltage, even when the input voltage fluctuates.

The regulator achieves high efficiency by minimizing the dropout voltage, which is the difference between the input and output voltages. This ensures that the power conversion process is efficient, reducing wasted energy and heat generation.

Detailed Application Field Plans

The AP9101CK-ACTRG1 is commonly used in various applications where power management is crucial. Some of its typical application fields include:

1. Battery-powered devices: The low quiescent current and wide input voltage range make it suitable for portable electronics such as smartphones, tablets, and wearables.
2. IoT devices: With its compact package and low power consumption, the regulator is ideal for IoT devices that require efficient power management in limited space.
3. Industrial equipment: The wide operating temperature range allows the regulator to be used in industrial applications where temperature variations are common.

Detailed and Complete Alternative Models

1. AP9101CK-ADJTRG1: Similar to AP9101CK-ACTRG1, but with an adjustable output voltage feature.
2. AP9102CK-ACTRG1: A higher current variant with a maximum output current of 200mA.
3. AP9103CK-ACTRG1: A dual-output voltage regulator with two independent output channels.

These alternative models offer similar functionality but may have different specifications or additional features to cater to specific application requirements.

Word count: 346 words