TPS65132A0YFFR

Product Overview

Category

The TPS65132A0YFFR belongs to the category of integrated circuits (ICs) specifically designed for power management applications.

Use

This IC is commonly used in electronic devices to regulate and control power supply, voltage levels, and other related functions.

Characteristics

• High efficiency: The TPS65132A0YFFR offers high power conversion efficiency, minimizing energy loss during operation.
• Wide input voltage range: It can handle a wide range of input voltages, making it suitable for various applications.
• Low quiescent current: The IC has a low quiescent current, reducing power consumption when the device is in standby mode.
• Thermal protection: It incorporates thermal protection mechanisms to prevent overheating and ensure safe operation.

Package

The TPS65132A0YFFR is available in a small form factor package, such as a thin QFN (Quad Flat No-leads) package. This package type allows for easy integration into compact electronic devices.

Essence

The essence of the TPS65132A0YFFR lies in its ability to efficiently manage power supply and voltage regulation within electronic devices, ensuring stable and reliable operation.

Packaging/Quantity

The IC is typically packaged in reels or trays, with a specified quantity per package. The exact packaging and quantity may vary depending on the manufacturer and supplier.

Specifications

• Input voltage range: 2.7V to 5.5V
• Output voltage range: Adjustable from 1.8V to 5.5V
• Maximum output current: 200mA
• Operating temperature range: -40°C to 85°C
• Package type: Thin QFN

Detailed Pin Configuration

The TPS65132A0YFFR features a specific pin configuration that enables its functionality. The following is a detailed pinout description:

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

Functional Features

• Voltage regulation: The TPS65132A0YFFR provides precise voltage regulation, ensuring stable power supply to connected devices.
• Overcurrent protection: It incorporates overcurrent protection mechanisms to safeguard against excessive current flow.
• Thermal shutdown: The IC includes thermal shutdown features that activate when the temperature exceeds a certain threshold, preventing damage due to overheating.
• Soft-start function: It employs a soft-start function to gradually ramp up the output voltage, reducing stress on connected components.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption and longer battery life.
• Wide input voltage range allows for compatibility with various power sources.
• Compact package size facilitates integration into space-constrained designs.
• Thermal protection ensures safe operation even under demanding conditions.

Disadvantages

• Limited maximum output current may restrict its use in high-power applications.
• Requires external components for complete power management solutions.

Working Principles

The TPS65132A0YFFR operates based on a switching regulator topology. It utilizes internal control circuitry to regulate the input voltage and provide the desired output voltage levels. By employing pulse-width modulation (PWM) techniques, it achieves efficient power conversion while maintaining voltage stability.

Detailed Application Field Plans

The TPS65132A0YFFR finds application in various electronic devices, including but not limited to: - Mobile phones and smartphones - Tablets and laptops - Portable media players - Wearable devices - IoT (Internet of Things) devices

In these applications, the IC is responsible for managing power supply and voltage regulation, ensuring optimal performance and reliability.

Detailed and Complete Alternative Models

There are several alternative models available in the market that offer similar functionality to the TPS65132A0YFFR. Some notable alternatives include: - TPS65130: Similar specifications and features, but with a different pin configuration. - TPS65131: Offers higher maximum output current, suitable for more power-demanding applications. - TPS65133: Provides additional features such as adjustable switching frequency.

These alternative models can be considered based on specific application requirements and design constraints.

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