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LM2731 |
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| Part Number | LM2731 |
| Manufacturer | National Semiconductor |
| Description | The LM2731 switching regulators are current-mode boost converters operating at fixed frequencies of 1.6 MHz (“X” option) and 600 kHz (“Y” option). The use of SOT-23 package, made possible by the minim... |
| Features |
n n n n n n n n n n 22V DMOS FET switch 1.6 MHz (“X”), 0.6 MHz (“Y”) switching frequency Low RDS(ON) DMOS FET Switch current up to 1.8A Wide input voltage range (2.7V –14V) Low shutdown current ( < 1 µA) 5-Lead SOT-23 package Uses tiny capacitors and inductors Cycle-by-cycle current limiting Internally compensated Applications n n n n n White LED Current Source PDA’s and Palm-Top Computers Digital Cameras Portable Phones and Games Local Boost Regulator Typical Application Circuit 20059110 20059130 © 2003 National Semiconductor Corporation DS200591 www.national.com LM2731 Typical Applic... |
| Document |
 LM2731 Data Sheet
PDF 528.20KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | LM2731 |
Texas Instruments |
Boost Converters |
|
| 2 | LM27313 |
Texas Instruments |
Boost Converter |
|
| 3 | LM27313 |
National Semiconductor |
Boost Converter |
|
| 4 | LM27313-Q1 |
Texas Instruments |
Boost Converter |
|
| 5 | LM2733 |
National Semiconductor |
0.6/1.6 MHz Boost Converters |
|
| 6 | LM2733 |
Texas Instruments |
Boost Converters |
|
| 7 | LM2734 |
National Semiconductor |
Thin SOT23 1A Load Step-Down DC-DC Regulator |
|
| 8 | LM2734-Q1 |
Texas Instruments |
Step-Down DC/DC Regulator |
|
| 9 | LM27341 |
Texas Instruments |
DC-DC Regulator |
|
| 10 | LM27341 |
National Semiconductor |
2 MHz 1.5A/2A Wide Input Range Step-Down DC-DC Regulator |
|
Desde 2024. D4U Semiconductor.
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