TPS26625 - Texas Instruments

TPS26625 800-mA Industrial eFuse

The TPS2662x family are compact, feature rich high voltage eFuses with a full suite of protection features. The wide supply input range of 4.5 V to 60 V allows control of many popular DC bus voltages. The device can withstand and protect the loads from positive and negative supply voltages up to ±60 V. The TPS26624 and TPS26625 devices support both input as.

Features

• 4.5-V to 60-V operating voltage, 62-V absolute maximum
• Integrated reverse input polarity protection to
  –60 V
• Integrated reverse output polarity protection to
  – (60
  – VIN) (TPS26624 and TPS26625 only)
• Integrated back to back MOSFETs with 478-mΩ total RON
• 25-mA to 880-mA adjustable current limit (±5% accuracy at 880 mA)
• Load protection during surge (IEC 61000-4-5) with minimum external components
• Electrical fast transients immunity according to IEC 61000-4-4
• Fast reverse current blocking response (0.3 µs)
• Adjustable UVLO, OVP cut off, output slew rate control for inrush current.