UPC2918 Description
The µPC2918, 2925 and 2926 are three-terminal low dropout voltage regulators with the 1-A output. The µPC2918 outputs 1.8 V, the µPC2925 outputs 2.5 V and the µPC2926 outputs 2.6 V. Since these regulators use a PNP transistor for the output stage, they achieve a low dropout voltage of 0.7 V TYP.
UPC2918 Key Features
- Output current capacity: 1 A
- Low dropout voltage (VDIF = 0.5 V MAX. (at IO = 0.5 A))
- Output voltage accuracy: ±2%
- On-chip saturation protector rising edge of input voltage (at low input voltage)
- On-chip overcurrent limiter and thermal protection
- On-chip output transistor safe operation area protection