Datasheet Summary
High Efficiency, 1A, 100V Input Synchronous Step Down Regulator
General Description
The SY21053 develops a high efficiency synchronous step-down DC/DC converter capable of delivering 1A current. The SY21053 operates over a wide input voltage range from 7V to 100V and integrates main switch and synchronous switch with very low RDS(ON) to minimize the conduction loss. The SY21053 always operates under continuous condition mode. The device adopts the instant PWM architecture to achieve fast transient responses for high step down applications.
Ordering Information
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- )- Tempera ture Code Pa cka ge Code Optional Spec Code
Ordering Number Package type
Note
SY21053FCC
SO8E...