TPS2223APWP

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High Efficiency, Low Power Consumption
• Package: TSSOP-20
• 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 3A
• Switching Frequency: 1.5MHz
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The TPS2223APWP has a total of 20 pins arranged as follows:

1. EN (Enable)
2. PGND (Power Ground)
3. SW (Switch Node)
4. SW (Switch Node)
5. SW (Switch Node)
6. SW (Switch Node)
7. SW (Switch Node)
8. SW (Switch Node)
9. SW (Switch Node)
10. SW (Switch Node)
11. SW (Switch Node)
12. SW (Switch Node)
13. SW (Switch Node)
14. SW (Switch Node)
15. SW (Switch Node)
16. SW (Switch Node)
17. SW (Switch Node)
18. VIN (Input Voltage)
19. VOUT (Output Voltage)
20. GND (Ground)

Functional Features

• High Efficiency: The TPS2223APWP utilizes advanced power management techniques to achieve high efficiency, resulting in reduced power consumption and longer battery life.
• Wide Input Voltage Range: With an input voltage range of 2.7V to 5.5V, the TPS2223APWP can be used in a variety of applications.
• Adjustable Output Voltage: The output voltage can be adjusted from 0.8V to 3.6V, providing flexibility for different power requirements.
• Overcurrent Protection: The TPS2223APWP incorporates overcurrent protection to safeguard the circuit and connected devices from excessive current.

Advantages and Disadvantages

Advantages: - High efficiency leads to reduced power consumption. - Wide input voltage range allows for versatile applications. - Adjustable output voltage provides flexibility. - Overcurrent protection ensures safety.

Disadvantages: - Limited output current of up to 3A may not be suitable for high-power applications. - Requires external components for proper operation.

Working Principles

The TPS2223APWP is a voltage regulator IC that converts an input voltage into a regulated output voltage. It operates by using a switching regulator topology, which efficiently steps down the input voltage to the desired output voltage. The switching frequency of 1.5MHz ensures fast response and minimal output voltage ripple. The EN pin controls the enable/disable state of the regulator, allowing for power management. The PGND and GND pins provide the necessary ground connections for proper operation.

Detailed Application Field Plans

The TPS2223APWP is commonly used in various applications, including but not limited to:

1. Portable Electronic Devices: Provides efficient power management for smartphones, tablets, and portable media players.
2. IoT Devices: Enables power regulation in Internet of Things (IoT) devices such as sensors, smart home devices, and wearables.
3. Battery-Powered Systems: Optimizes power usage in battery-powered systems like wireless headphones, remote controls, and handheld gaming consoles.
4. Industrial Equipment: Facilitates power management in industrial equipment, including control systems, motor drives, and instrumentation.

Detailed and Complete Alternative Models

1. TPS2224APWP: Similar to TPS2223APWP with higher output current capability (up to 5A).
2. TPS2225APWP: Similar to TPS2223APWP with adjustable output voltage range (0.6V to 3.6V).
3. TPS2226APWP: Similar to TPS2223APWP with integrated overtemperature protection.

These alternative models offer similar functionality and can be considered as substitutes for the TPS2223APWP depending on specific requirements.

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