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RT9919 |
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| Part Number | RT9919 |
| Manufacturer | Richtek |
| Description | The RT9919 is a complete power supply solution for digital still cameras and other hand held devices. The RT9919 is a multi-channel DC/DC converter including two step-up DC/DC converters, two step-dow... |
| Features |
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CH1 is a synchronous step-up output for motor or DSC system I/O power CH2 is a selectable synchronous step-up/step-down output for motor or DSC system I/O power CH3 and CH4 are synchronous step-down outputs for DSP core and memory power supply CH5 is a high voltage step-up output for CCD bias power supply CH6 is an inverting output for negative CCD bias power supply CH7 is a high voltage step-up output for driving WLED For the selectable step-up/step-down converter, the Boost/ Buck can be selected by the SEL pin. Among all channels, there are 5 channels with the built -in i nterna... |
| Document |
 RT9919 Data Sheet
PDF 427.08KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | RT9911 |
Richtek Technology Corporation |
6 Channel DC/DC Converters |
|
| 2 | RT9912A |
Richtek |
Multi-Channel Power Management IC |
|
| 3 | RT9913A |
Richtek |
Integrated Multi-Channel DC-DC Converter |
|
| 4 | RT9913B |
Richtek |
Integrated Multi-Channel DC-DC Converter |
|
| 5 | RT9917 |
Richtek Technology Corporation |
7 Channel DC/DC Converters |
|