LD2940 Description
The LD2940 is a low dropout three-terminal regulator with a typical dropout of 280mV at 1A output current. The LD2940 provides current limit and thermal shutdown. On-chip thermal shutdown provides protection against any bination of high current and ambient temperature that would create excessive junction temperatures.
LD2940 Key Features
- Minimum Guaranteed Output Current: 1A
- Dropout Voltage at IOUT=1A: 280mV Typ. (Except 1.2V and 1.8V Versions)
- Output Accuracy: ± 1%
- Low Ground Current
- Internal Current Limit and Thermal Protection
- Reversed-battery and Reversed-lead Insertion Protection
- Fast Transient Response