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XT1801 |
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| Part Number | XT1801 |
| Manufacturer | Silinktek |
| Description | The XT1801 is a synchronous, fixed frequency, step-up DC/DC converters delivering high efficiency in a 8-lead SOP package. The devices contain an internal NMOS switch and PMOS synchronous rectifier. A... |
| Features |
automatic shifting to power saving PFM Mode operation at light loads. Antiringing control circuitry reduces EMI concerns by damping the inductor in discontinuous mode, and the devices feature low shutdown current of under 1µA. Both devices are available in the low profile SOP-8/PP package.
■ Applications MP3/4 PMP Digital Camera LCD Bias Voltage Handheld Instruments Wireless Handsets GPS Receivers ■ Typical Application Circuit ■ Features Up to 93% efficiency 1.5MHz fixed frequency switching Internal synchronous rectifier 2.5V to 5V output range Automatic PFM/PWM mode ope... |
| Document |
 XT1801 Data Sheet
PDF 747.86KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | XT1800 |
Silinktek |
1.5MHz Micropower Synchronous Boost Converter |
|
| 2 | XT1861 |
Silinktek |
Synchronous DC-DC Boost Converter |
|
| 3 | XT1862 |
Silinktek |
1.2A Ultra Small Step-Up DC/DC Voltage Regulator |
|
| 4 | XT1863 |
Silinktek |
DC-DC Boost Converter |
|
| 5 | XT1866 |
Silinktek |
PFM synchronous boost DC-DC converter |
|