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LP3879 |
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| Part Number | LP3879 |
| Manufacturer | National Semiconductor |
| Description | The LP3879 is a 800 mA fixed-output voltage regulator designed to provide high performance and low noise in applications requiring output voltages between 1.0V and 1.2V. Using an optimized VIP™ (Vertically Integrated PNP) process, the LP3879 delivers superior performance: Ground Pin Current: Typically 5.5 mA @ 800 mA load, and www.DataSheet4U.com 200 µA @ 10. |
| Features | n Standard output voltage: 1.00V, 1.20V n Custom voltages available from 1.0V to 1.2V (50 mV increments) n Input voltage: 2.5 to 6V n 1% initial output accuracy n Designed for use with low ESR ceramic capacitors n Very low output noise n Sense option improves load regulation n 8 Lead PSOP and LLP surface mount packages n < 10 µA quiescent current in shutdown n Low ground pin current at all loads n High peak current capability n Over-temperature/over-current protection n -40˚C to +125˚C junction temperature range Applications n ASIC Power Supplies In: - Desktops, Notebooks and Graphic Cards - . |
| Datasheet |
 LP3879 Data Sheet
PDF 734.12KB |
| Distributor | Stock | Price | Buy |
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LP3879 |
| Part Number | LP3879 |
| Manufacturer | Texas Instruments |
| Title | Micropower 800mA Low Noise Voltage Regulator |
| Description | The LP3879 is a 800 mA fixed-output voltage regulator designed to provide high performance and low noise in applications requiring output voltages between 1.0V and 1.2V. Using an optimized VIP (Vertically Integrated PNP) process, the LP3879 delivers superior performance: Ground Pin Current: Typicall. |
| Features |
1
•2 Standard Output Voltage: 1.00V, 1.20V • Custom Voltages Available from 1.0V to 1.2V (50 mV Increments) • Input Voltage: 2.5 to 6V • 1% Initial Output Accuracy • Designed for Use with Low ESR Ceramic Capacitors • Very Low Output Noise • Sense Option Improves Load Regulation • 8-Lead SO PowerPad and WSON Surface Mount Packages • <10 μA Quiescent Current in Shutdown • Low Ground Pin Current at a. |
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | LP3871 |
National Semiconductor |
0.8A Fast Ultra Low Dropout Linear Regulators |
|
| 2 | LP3871 |
Texas Instruments |
0.8-A Fast Ultra-Low-Dropout Linear Regulators |
|
| 3 | LP3872 |
National Semiconductor |
1.5A Fast Ultra Low Dropout Linear Regulators |
|
| 4 | LP3872 |
Texas Instruments |
1.5-A Fast Ultra-Low-Dropout Linear Regulators |
|
| 5 | LP3873 |
National Semiconductor |
3A Fast Ultra Low Dropout Linear Regulators |
|
| 6 | LP3873 |
Texas Instruments |
3A Fast Ultra Low Dropout Linear Regulators |
|
| 7 | LP3874 |
National Semiconductor |
0.8A Fast Ultra Low Dropout Linear Regulators |
|
| 8 | LP3874 |
Texas Instruments |
0.8-A Fast Ultra-Low-Dropout Linear Regulators |
|
| 9 | LP3874-ADJ |
Texas Instruments |
0.8A Fast Ultra Low Dropout Linear Regulators |
|
| 10 | LP3875 |
National Semiconductor |
1.5A Fast Ultra Low Dropout Linear Regulators |
|
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