0
Rating |
Catalog |
Vin (max) (V) |
5.5 |
Vin (min) (V) |
2.25 |
Iout (max) (A) |
0.8 |
Output options |
Adjustable Output |
Vout (max) (V) |
5 |
Vout (min) (V) |
0.5 |
Noise (µVrms) |
25 |
PSRR at 100 KHz (dB) |
30 |
Iq (typ) (mA) |
7.5 |
Features |
Enable |
Thermal resistance θJA (°C/W) |
67 |
Load capacitance (min) (µF) |
10 |
Regulated outputs (#) |
1 |
Accuracy (%) |
2 |
Dropout voltage (Vdo) (typ) (mV) |
250 |
Operating temperature range (°C) |
-40 to 125 |
HSOIC (DDA)-8-29.4 mm² 4.9 x 6
All trademarks are the property of their respective owners.
The LP38511-ADJ Fast-Transient Response Low-Dropout Voltage Regulator offers the highest-performance in meeting AC and DC accuracy requirements for powering Digital Cores. The LP38511-ADJ uses a proprietary control loop that enables extremely fast response to change in line conditions and load demands. Output Voltage DC accuracy is specified at 2.5% over line, load and full temperature range from -40°C to +125°C. The LP38511-ADJ is designed for inputs from the 2.5V, 3.3V, and 5.0V rail, is stable with 10 uF ceramic capacitors, and has an adjustable output voltage. The LP38511-ADJ provides excellent transient performance to meet the demand of high performance digital core ASICs, DSPs, and FPGAs found in highly-intensive applications such as servers, routers/switches, and base stations.