Texas Instruments Power Switch IC TPS2013ADR

TPS2013ADR: A Robust Power Distribution Switch

The TPS2013ADR is a high-performance power switch designed to handle demanding applications with ease. This versatile device offers exceptional reliability and efficiency, making it ideal for various electronic systems.

Key Features:

• Wide Operating Voltage Range: Operates from 2.7V to 5.5V, ensuring compatibility with a broad range of power sources.
• Minimal Power Consumption: Consumes only 10µA in standby mode, minimizing energy usage.
• Extreme Temperature Tolerance: Functions flawlessly from -40°C to 125°C, suitable for harsh environments.
• Powerful MOSFET Switch: Delivers efficient power distribution with a 95-mΩ N-channel MOSFET.
• Internal Gate Drive: Ensures precise control over switching times to prevent current surges and reduce EMI.
• Comprehensive Protection: Safeguards against short circuits, thermal overload, and electrostatic discharge.

Applications:

• Power Management Systems: Optimizes power distribution and efficiency in various electronic devices.
• Battery-Powered Equipment: Provides reliable power switching for portable devices.
• Industrial Automation: Controls power to machinery and equipment in demanding environments.

Specifications:

• Supply Voltage: 2.7V to 5.5V
• Standby Current: 10µA maximum
• Operating Temperature: -40°C to 125°C
• MOSFET Switch: 95-mΩ N-channel
• Protection: Short-circuit, thermal, ESD

DATA SHEET AND USECASE

Key Features:

• Low On-Resistance: Typical R_DS(on) of 33mΩ ensures minimal voltage drop and power loss during operation.

• Current Limiting: Fixed current limit of 2.2A provides protection against overcurrent conditions, safeguarding both the switch and connected devices.

• Fault Protection: Incorporates features such as over-temperature protection and undervoltage lockout (UVLO) to enhance system reliability.

• Controlled Turn-On/Off Times: Maximum on-time of 20ms and off-time of 40ms reduce inrush currents and ensure smooth operation.