Description
The AP2552/53 and AP2552A/53A are single channel precision adjustable current-limited switches optimized for applications that require precision current limiting, or to provide up to 2.1A of continuous load current during heavy loads/short circuits.
Features
- Up to 2.1A Maximum Load Current.
- Accurate Adjustable Current Limit, 75mA to 2365mA.
- ±6% Accurate Adjustable Current Limit, 1.632A with RLIM = 15kΩ.
- Constant-Current (AP2552/53) During Over-Current.
- Output Latch-Off (AP2552A/53A) at Over-Current.
- Fast Short-Circuit Response Time: 2µs (Typ. ).
- Reverse Current Blocking During Shutdown and Reverse
Current Limiting During Enable.
- Operating Range: 2.7V to 5.5V.
- Built-in S.
AP2553 Datasheet
