SY8821B
SY8821B is Dual 1.0A Synchronous Step Down Regulator manufactured by Silergy.
High Efficiency 2MHz, Dual 1.0A Synchronous Step Down Regulator
General Description
The SY8821B is a dual output, high efficiency 2MHz synchronous step down DC/DC regulator capable of delivering up to 1.0A for each output channel. The SY8821B operates over a wide input voltage range from 2.3V to 5.5V and integrates a main switch and a synchronous switch with very low RDS(ON) to minimize the conduction loss.
Ordering Information
SY8821
- (-
- )- Temperature Code Pa cka ge Code Optional Spec Code
Ordering Number Package type
Note
SY8821BSAC
DFN2×1.5-8
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Features
- 2.3V to 5.5V Input Voltage
- 2MHz Switching Frequency
- 180°Out of Phase Operation
- Output Current: 1.0A for Each...
