SY8101A Datasheet - Silergy

Synchronous Step Down Regulator

SY8101A Features

* Low RDS(ON) for internal switches (top/bottom) ο SY8101A: 300/200 mΩ, 0.6A ο SY8101B: 200/150 mΩ, 1A ο SY8101C: 150/120 mΩ, 1.5A ο SY8101D: 120/90 mΩ, 2A

* 4-15V input voltage range

* 400kHz switching frequency

* Internal softstart limits the inrush current

SY8101A General Description

The SY8101A, SY8101B, SY8101C and SY8101D are high efficiency 400kHz synchronous step-down DCDC converters capable of delivering 0.6A, 1A, 1.5A, 2A output currents, respectively. SY8101A/B/C/D operate over a wide input voltage range from 4V to 15V and integrate main switch and synchronous switch wi.

SY8101A Datasheet (535.86 KB)

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SY8101A

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Silergy

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535.86 KB

Description:

Synchronous step down regulator.
Applications Note:AN_SY8101A/B/C/D High Efficiency 400kHz, 0.6A/1A/1.5A/2A, 16V Input Synchronous Step Down Regulator Preliminary Specification Gener.

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SY8101A Synchronous Step Down Regulator Silergy

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SY8101A Features

SY8101A General Description

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