TPS2662x 60-V, 800-mA Industrial eFuse With Integrated Input and Output Reverse Polarity Protection

1 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 – V_IN) (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 limiting
Fixed 38-V overvoltage clamp
(TPS26622 and TPS26623 only)
Low quiescent current, 340 µA in operating,
12 µA in shutdown
Small foot print – 10L (3 mm × 3 mm) VSON
UL 2367 recognized
- File No. 169910
- R_ILIM ≥ 7.5 kΩ (0.91-A maximum )
IEC 62368-1 certified