LP3882EMR-1.8/NOPB Texas Instruments - Yeehing Electronics

1.5-A, ultra-low-dropout voltage regulator

Pricing (USD)

Quantity	Unit Price
1 — 99	3.947
100 — 249	3.218
250 — 999	2.529
1,000 +	1.50

The above prices are for reference only.

Specifications

For more information, please refer to datasheet

Documents

LP3882EMR-1.8/NOPB Datasheet

More Information

The LP3882 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. The use of an external bias rail allows the part to operate from ultra low Vin voltages. Unlike bipolar regulators, the CMOS architecture consumes extremely low quiescent current at any output load current. The use of an N-MOS power transistor results in wide bandwidth, yet minimum external capacitance is required to maintain loop stability.