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SY81052 Datasheet, Silergy

SY81052 regulator equivalent, synchronous step down regulator.

SY81052 Avg. rating / M : 1.0 rating-18

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SY81052 Datasheet

Features and benefits


* Low RDS(ON) for Internal Switches (Top/Bottom): 130mΩ/105mΩ
* 4.2-18V Input Voltage Range
* 2A Output Current Capability
* 500kHz Switching Frequency Mi.

Application

and high efficiency at light loads. In addition, it operates at pseudo-constant frequency of 500kHz to minimize the size.

Description

The SY81052 is a high efficiency, synchronous stepdown DC/DC converter capable of delivering 2A load current. The SY81052 operates over a wide input voltage range from 4.2V to 18V and integrates main switch and synchronous switch with very low RDS(ON.

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SY81052 Page 1 SY81052 Page 2 SY81052 Page 3

TAGS

SY81052
Synchronous
Step
Down
Regulator
SY8105
SY8113
SY8113B
Silergy

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