TPS65132B5YFFR

Product Overview

Category

The TPS65132B5YFFR belongs to the category of integrated circuits (ICs) specifically designed for power management applications.

Use

This IC is commonly used in electronic devices to efficiently regulate and control power supply voltages, making it suitable for a wide range of applications.

Characteristics

• High efficiency: The TPS65132B5YFFR offers high conversion efficiency, minimizing power losses during voltage regulation.
• Wide input voltage range: It can handle a broad range of input voltages, allowing flexibility in various power supply configurations.
• Low quiescent current: The IC has a low standby current, reducing power consumption when not actively regulating voltages.
• Small form factor: The TPS65132B5YFFR comes in a compact package, making it suitable for space-constrained designs.

Package and Quantity

The TPS65132B5YFFR is available in a small footprint package, such as a thin QFN (Quad Flat No-leads) package. The exact package type and quantity may vary depending on the manufacturer and supplier.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: Adjustable, typically up to 20V
• Output Current: Up to 200mA
• Quiescent Current: Less than 1µA
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The TPS65132B5YFFR features a specific pin configuration that enables its functionality. The detailed pinout is as follows:

1. VIN: Input voltage pin
2. GND: Ground reference pin
3. EN: Enable pin for turning the IC on/off
4. VCOM: Common voltage output pin
5. VPOS: Positive voltage output pin
6. VNEG: Negative voltage output pin
7. FB: Feedback pin for voltage regulation control
8. PGND: Power ground reference pin

Functional Features

• Voltage Regulation: The TPS65132B5YFFR provides precise and stable voltage regulation for different power supply requirements.
• Enable Control: The EN pin allows the IC to be easily turned on or off, conserving power when not in use.
• Multiple Outputs: It offers multiple output channels, enabling the generation of positive and negative voltages simultaneously.
• Overcurrent Protection: The IC incorporates overcurrent protection mechanisms to safeguard against excessive current flow.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption and longer battery life in portable devices.
• Wide input voltage range allows compatibility with various power sources.
• Small form factor enables integration into space-constrained designs.
• Multiple outputs provide flexibility for different applications.

Disadvantages

• Limited output current may restrict usage in high-power applications.
• Temperature limitations may require additional thermal management measures in certain environments.

Working Principles

The TPS65132B5YFFR operates based on a switching regulator topology. It utilizes internal control circuitry to regulate the input voltage and generate the desired output voltages. By employing efficient power conversion techniques, it minimizes power losses and ensures stable voltage outputs.

Application Field Plans

The TPS65132B5YFFR finds application in various electronic devices, including but not limited to: - Mobile phones and smartphones - Tablets and laptops - Portable media players - Digital cameras - Wearable devices

Alternative Models

For similar power management requirements, alternative models that can be considered include: - TPS65130B5YFFR - TPS65131B5YFFR - TPS65133B5YFFR

These alternative models offer similar functionality and characteristics, providing options for different design considerations.

In conclusion, the TPS65132B5YFFR is a versatile integrated circuit used for power management in electronic devices. Its high efficiency, wide input voltage range, and small form factor make it suitable for various applications. While it has limitations in terms of output current and temperature range, it offers advantages such as multiple outputs and enable control. The working principle involves switching regulation to achieve stable voltage outputs. It finds application in mobile devices, cameras, and other portable electronics. Alternative models like TPS65130B5YFFR and TPS65131B5YFFR can be considered for similar power management needs.