LP38842-ADJ
FEATURES
- 2 Ideal for Conversion From 1.8V or 1.5V Inputs
- Designed for Use With Low ESR Ceramic
Capacitors
- Ultra Low Dropout Voltage (115m V at 1.5A typ)
- 0.56V to 1.5V Adjustable Output Range
- Load Regulation of 0.1%/A (typ)
- 30n A Quiescent Current in Shutdown (typ)
- Low Ground Pin Current at all Loads
- Over Temperature/Over Current Protection
- Available in 8 Lead SO Power PAD Package
- - 40°C to +125°C Junction Temperature Range
- UVLO Disables Output When VBIAS < 3.8V
APPLICATIONS
- ASIC Power Supplies In:
- Desktops, Notebooks, and Graphics Cards, Servers
- Gaming Set Top Boxes, Printers and Copiers
- Server Core and I/O Supplies
- DSP and FPGA Power Supplies
- SMPS Post-Regulators
DESCRIPTION
The LP38842-ADJ 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...
