Description
The SCT2323 and SCT2325 are 2A, 1.1MHz, synchronous buck converters with up to 32V wide input voltage range, which fully integrates a 130mΩ high-side MOSFET and a 70mΩ low-side MOSFET to provide high efficiency step-down DCDC conversion.
Features
- EMI Reduction with Switching Node Ringing-free.
- 3.8V-32V Wide Input Voltage Range.
- Up to 2A Continuous Output Load Current.
- 3.3V ±1% Output Voltage (SCT2323).
- 5V ±1% Output Voltage (SCT2325).
- Fully Integrated 130mΩ Rdson High-side MOSFET
and 70mΩ Rdson Low-side MOSFET.
- 1uA Shut-down Current.
- 20uA Ultra Low Quiescent Current.
- 1.1MHz Switching Frequency with ±6%
Frequency Spread Spectrum FSS Modulation.
- 80ns.
SCT2323-SCT.pdf
