TPS92075DDC/NOPB

Product Overview

Category

The TPS92075DDC/NOPB belongs to the category of integrated circuits (ICs) specifically designed for power management applications.

Use

This IC is commonly used in various electronic devices and systems to efficiently regulate and control power supply.

Characteristics

• High efficiency: The TPS92075DDC/NOPB offers high conversion efficiency, ensuring minimal power loss during operation.
• Wide input voltage range: It can handle a wide range of input voltages, making it suitable for diverse applications.
• Compact package: The IC comes in a small form factor package, enabling space-saving designs.
• Low standby power consumption: It features low standby power consumption, enhancing energy efficiency.

Package and Quantity

The TPS92075DDC/NOPB is typically packaged in a compact dual flat no-lead (DFN) package. It is available in reels or tubes, with varying quantities depending on the supplier.

Specifications

• Input voltage range: 4.5V to 65V
• Output voltage range: 0.8V to 60V
• Maximum output current: 1.5A
• Switching frequency: Up to 2MHz
• Operating temperature range: -40°C to 125°C

Pin Configuration

The TPS92075DDC/NOPB has the following pin configuration:

Pin 1: VIN Pin 2: GND Pin 3: SW Pin 4: FB Pin 5: EN Pin 6: VCC Pin 7: COMP Pin 8: SS/TRK

Functional Features

• Constant current regulation: The IC provides precise constant current regulation, ensuring stable power delivery to connected devices.
• Overvoltage protection: It incorporates overvoltage protection mechanisms to safeguard the connected circuitry from voltage spikes.
• Thermal shutdown: The TPS92075DDC/NOPB includes a thermal shutdown feature that activates when the temperature exceeds a certain threshold, preventing damage due to overheating.

Advantages

• High efficiency leads to reduced power consumption and improved energy efficiency.
• Wide input voltage range allows for versatile applications in different power supply scenarios.
• Compact package enables space-saving designs, particularly in small form factor devices.
• Low standby power consumption contributes to overall energy savings.

Disadvantages

• Limited maximum output current may restrict its use in high-power applications.
• Higher switching frequencies may introduce additional noise in sensitive electronic systems.

Working Principles

The TPS92075DDC/NOPB operates based on a pulse width modulation (PWM) control scheme. It regulates the output voltage by adjusting the duty cycle of the switching signal. This control mechanism ensures a stable output voltage despite variations in the input voltage or load conditions.

Application Field Plans

The TPS92075DDC/NOPB finds applications in various fields, including: 1. LED lighting systems: It can efficiently drive LED arrays, providing constant current regulation for consistent illumination. 2. Industrial automation: The IC can be used in power management circuits for industrial automation equipment, ensuring reliable and efficient operation. 3. Automotive electronics: It is suitable for automotive applications such as LED headlights, interior lighting, and other power management tasks. 4. Renewable energy systems: The TPS92075DDC/NOPB can be utilized in solar power systems and wind turbines to regulate and control power conversion.

Alternative Models

For those seeking alternative options, the following models offer similar functionality: - TPS92074DDC/NOPB - TPS92076DDC/NOPB - TPS92077DDC/NOPB

These alternatives provide comparable features and specifications, allowing users to choose the most suitable option for their specific requirements.

In conclusion, the TPS92075DDC/NOPB is a highly efficient integrated circuit designed for power management applications. With its compact package, wide input voltage range, and various functional features, it finds applications in diverse fields such as LED lighting, industrial automation, automotive electronics, and renewable energy systems. While it has certain limitations, alternative models are available to cater to different needs.