BL2555 Overview
Description
The BL2555 Power Distribution Switch features internal current limiting to prevent damage to host devices due to faulty load conditions. The BL2555 develops ultra-low on-resistance switch with programmable current limiting to protect the power source from over current and short circuit conditions.
Key Features
- Single-Channel Power Distribution Switch
- Programmable Current Limit in 0.4A~2A Output Current
- Enable polarity: Active High
- 2.4V to 5.5V Supply Range
- Under-Voltage Lockout
- 40°C to +85°C Ambient Temperature Range
- Accurate Current Limit
- 15µA Quiescent Current
- Thermal-Shutdown Protection
- Built-In Soft Start
