LP38842-ADJ |
Part Number | LP38842-ADJ |
Manufacturer | Texas Instruments |
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 transistor, while Vin is the input voltage which supplies power to the load. T. |
Features |
1
•2 Ideal for Conversion From 1.8V or 1.5V Inputs • Designed for Use With Low ESR Ceramic Capacitors • Ultra Low Dropout Voltage (115mV at 1.5A typ) • 0.56V to 1.5V Adjustable Output Range • Load Regulation of 0.1%/A (typ) • 30nA Quiescent Current in Shutdown (typ) • Low Ground Pin Current at all Loads • Over Temperature/Over Current Protection • Available in 8 Lead SO PowerPAD 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 a. |
Datasheet |
LP38842-ADJ Data Sheet
PDF 531.65KB |
Distributor | Stock | Price | Buy |
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No. | Parte # | Fabricante | Descripción | Hoja de Datos |
---|---|---|---|---|
1 | LP38842 |
Texas Instruments |
1.5A Ultra Low Dropout Linear Regulators | |
2 | LP38842 |
National Semiconductor |
1.5A Ultra Low Dropout Linear Regulators Stable | |
3 | LP38841 |
Texas Instruments |
0.8A Ultra Low Dropout Linear Regulators | |
4 | LP38841 |
National Semiconductor |
0.8A Ultra Low Dropout Linear Regulators Stable | |
5 | LP38841-ADJ |
Texas Instruments |
0.8A Ultra Low Dropout Adjustable Linear Regulators | |
6 | LP38841-ADJ |
National Semiconductor |
Ultra Low Dropout Adjustable Linear Regulators Stable | |
7 | LP38843 |
Texas Instruments |
3A Ultra Low Dropout Linear Regulators | |
8 | LP38843 |
National Semiconductor |
3A Ultra Low Dropout Linear Regulators Stable | |
9 | LP3881 |
National Semiconductor |
0.8A Fast-Response Ultra Low Dropout Linear | |
10 | LP3881 |
Texas Instruments |
0.8A Fast-Response Ultra Low Dropout Linear Regulators |