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Data Sheet
TPS2663x 60V, 6A Power Limiting, Surge Protection Industrial eFuse
1 Features
- 4.5V to 60V operating voltage, 67V absolute
maximum
- Integrated 60V, 31mΩ RON hot-swap
FET
- Reverse polarity protection and reverse current blocking support with an external N-channel FET
- 0.6A to 6A adjustable current limit (±7%)
- Electrical fast transients (IEC61000-4-4) immunity and load protection during surge (IEC 61000-4-5) with Class-A system performance
- Fast reverse current blocking (0.17µs)
- Variants with adjustable output power limiting (±6%)
- Adjustable UVLO, OVP cutoff, output slew rate
control for inrush current limiting
- Charges large and unknown capacitive loads through thermal regulation during device power up
- Variants with 35V and 39V maximum overvoltage
clamp
- Power Good output (PGOOD)
- Selectable overcurrent fault response options between auto-retry and latch-off
(MODE)
- Variants with 2 times pulse overcurrent support
- Analog current monitor (IMON) output (±6%)
- UL 2367 recognized
- File No. E169910
- RILIM ≥ 3kΩ
- IEC 62368-1 certified
2 Applications
- Factory automation and control –
PLC, DCS, HMI, I/O modules, sensor hubs
- Motor drives – CNC, encoder
supply
- Electronic circuit breakers
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