LP38851 Description
The LP38851-ADJ is a high current, fast response regulator which can maintain output voltage regulation with extremely low 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.
LP38851 Key Features
- 2 Adjustable VOUT Range of 0.80V to 1.8V
- Stable with 10µF Ceramic Capacitors
- Dropout Voltage of 115 mV (Typical) at 800 mA
- Precision VADJ across All Line and Load
- ±1.5% VADJ for TJ = 25°C
- ±2.0% VADJ for 0°C ≤ TJ ≤ +125°C
- ±3.0% VADJ for -40°C ≤ TJ ≤ +125°C
- Over-Temperature and Over-Current Protection
- Available in 8-Lead SO PowerPad, 7-Lead SFM and 7-Lead PFM Packages
- 40°C to +125°C Operating Junction Temperature Range
LP38851 Applications
- ASIC Power Supplies in