TPS2553-Q1
Overview
The TPS2553-Q1 power-distribution switch is intended for applications where precision current limiting is required or heavy capacitive loads and short circuits are encountered. It provides up to 1.5 A of continuous load current.
- 1 Qualified for Automotive Applications
- AEC-Q100 Qualified With the Following Results: - Device Temperature Grade 1: -40°C to 125°C Ambient Operating Temperature Range - Device HBM ESD Classification Level H2 - Device CDM ESD Classification Level C3B
- Up to 1.5-A Maximum Load Current
- ±6% Current-Limit Accuracy at 1.7 A (Typical)
- Meets Universal Serial Bus (USB) CurrentLimiting Requirements
- Backwards Compatible With TPS2550/51 and TPS2551-Q1
- Adjustable Current-Limit, 75 mA-1300 mA (Typical)
- Constant-Current Version
- Fast Overcurrent Response - 2-μs (Typical)
- 85-mΩ High-Side MOSFET
