L6926 is a high efficiency monolithic synchronous step down regulator, which features internal synchronous switch, supports 2V to 5.5V battery input range, max output current is 800mA, output voltage can be selected by an external divider down to 0.6V, switching frequency is 600kHz, external clock frequency range is 500kHz to 1.4MHz. It is suitable for battery powered equipment, portable instruments, cellular phones, PDAs and hand held terminals, DSC and GPS etc.
The L6926 is a high efficiency monolithic synchronous step-down regulator designed for battery-powered equipment and portable instruments. It features an internal synchronous switch, eliminating the need for external Schottky diodes, and operates with an input voltage range of 2 V to 5.5 V. The device supports an adjustable output voltage down to 0.6 V and offers a maximum output current of 800 mA.
| Operating input voltage | 2 V to 5.5 V |
|---|---|
| Max output current | 800 mA |
| Output voltage range | 0.6 V to Vin |
| Switching frequency | 600 kHz |
| Efficiency | up to 95% |
| Shutdown supply current | 1 mA max |
| Junction operating temperature | -40 to 150 °C |
The device supports an input voltage range from 2 V to 5.5 V.
No, the device features an internal synchronous switch, so no external Schottky is required.
The output voltage can be adjusted from 0.6 V up to the input voltage by connecting the VFB pin to an external resistor divider.
The device can operate in Low Consumption Mode or Low Noise Mode, selected via the SYNC pin.