LP38842 Overview
The LP38842 is a high current, fast response regulator which can maintain output voltage regulation with minimum input to output voltage drop. Fabricated on a CMOS process, the device operates from two input voltages: Vbias provides voltage to drive the gate of the N-MOS power transistor, while Vin is the input voltage which supplies power to the load.
LP38842 Key Features
- 2 Ideal for Conversion from 1.8V or 1.5V Inputs
- Designed for use with low ESR Ceramic
- 0.8V, 1.2V and 1.5V Standard Voltages
- Ultra Low Dropout Voltage (115mV at 1.5A typ)
- 1.5% Initial Output Accuracy
- Load Regulation of 0.1%/A (typical)
- 30nA Quiescent Current in Shutdown (typical)
- Low Ground Pin Current at all Loads
- Over Temperature/Over Current Protection
- Available in 5 Lead TO-220 and DDPAK/TO-263
LP38842 Applications
- ASIC Power Supplies In
