The TPS25210EVM eFuse Evaluation Board allows reference circuit evaluation of Texas Instruments (TI) TPS25210 eFuse. The TPS25210 device is a 2.7 V to 5.7 V, 4-A eFuse with integrated 31 mΩ FET with reverse current protection, input reverse polarity protection, over current, inrush current protection, adjustable over current transient blanking timer, programmable under voltage and over voltage protection.

General TPS25210EVM eFuse evaluation board features include:

• 2.7 V to 5.7 V (typ) operation
• 0.5 A to 4.44 A programmable current limit using onboard jumpers
• Programmable output voltage slew rate control
• Programmable transient current blanking timer

• Programmable current limit

• TVS diode for input transient protection
• On-board Schottky diode at output prevents negative spike during overcurrent faults
• LED status for Power Good and Input Reverse Polarity Fault indication

This EVM can be use on the following applications:

• Power MUX/ORing
• Adapter input protection
• Storage – eSSD/cSSD
• e-Meters
• Smart speakers
• Headphones
• USB power accessories