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| Part Number | LM2770 |
| Distributor | Stock | Price | Buy |
|---|
| Part Number | LM2770 |
| Manufacturer | National Semiconductor |
| Title | High Efficiency Switched Capacitor Step-Down DC/DC Regulator |
| Description | The LM2770 is a switched capacitor step-down regulator that is ideal for powering low-voltage applications in portable systems. The LM2770 can supply load currents up to 250mA and operates over an input voltage range of 2.7V to 5.5V. This makes the LM2770 a great choice for systems powered by 1-cell. |
| Features | n High Efficiency Multi-Gain Architecture: Peak Power Efficiency > 85% n Output Voltage Pairs: 1.2V/1.5V and 1.2V/1.575V n Dynamic Output Voltage Selection n ± 3% Output Voltage Accuracy n Output Currents up to 250mA n 2.7V to 5.5V Input Range n Low-Supply-Current Sleep Mode n 55µA Quiescent Supply Current in Full-Power Mode n Soft-Start n Short-Circuit Protection in Full-Power Mode n Current-Limi. |
similar datasheet
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | LM2771 |
Texas Instruments |
Step-Down DC/DC Converter |
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| 2 | LM2771 |
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Low-Ripple 250mA Switched Capacitor Step-Down DC/DC Converter |
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| 3 | LM2772 |
Texas Instruments |
Step-Down Regulator |
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| 4 | LM2772 |
National Semiconductor |
Low-Ripple Switched Capacitor Step-Down Regulator |
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| 5 | LM2773 |
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Step-Down Regulator |
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| 6 | LM2773 |
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Low-Ripple 1.8V/1.6V Spread-Spectrum Switched Capacitor Step-Down Regulator |
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| 7 | LM2775 |
Texas Instruments |
Switched Capacitor 5-V Boost Converter |
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| 8 | LM2775-Q1 |
Texas Instruments |
Switched Capacitor 5-V Boost Converter |
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| 9 | LM2776 |
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Switched Capacitor Inverter |
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| 10 | LM27761 |
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Switched-Capacitor Voltage Inverter |
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Desde 2024. D4U Semiconductor.
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