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SY7065 1.8V Minimum Input and 5.5V Maximum Output 5A Peak Current Synchronous Boost

SY7065 Description

Application Note: SY7065/SY7065A 1.8V Minimum Input and 5.5V Maximum Output 5A Peak Current Synchronous Boost with Output Disconnect General Descrip.
The SY7065/SY7065A is a high efficiency synchronous Boost regulator that converts down to 1.

SY7065 Features

* 1.8V Minimum Input Voltage
* Adjustable Output Voltage from 2.5V to 5.5V
* 5A Peak Current Limit
* Input Under Voltage Lockout
* Load Disconnect during Shutdown
* Output Over Voltage Protection
* Input Battery Voltage Monitor
* Automatic Output Discharge at Shutdown

SY7065 Applications

* All Single-cell Li or Dual-cell Battery Operated Products as MP-3 Player, PDAs, and Other Portable Equipment Typical Applications VIN:1.8V~5.0V C1 22uF C2 22uF R5 100kΩ LBO IN SVOUT C6 C8 1uF 4.7uF R3 300kΩ L1 LX PVOUT 1.5uH LBI R4 FB 50kΩ EN PGND SGND R1 470kΩ R2 148.4kΩ

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Datasheet Details

Part number
SY7065
Manufacturer
Silergy
File Size
811.29 KB
Datasheet
SY7065-Silergy.pdf
Description
1.8V Minimum Input and 5.5V Maximum Output 5A Peak Current Synchronous Boost

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1.8V Minimum Input and 5.5V Maximum Output Peak Current Synchronous Boost Silergy
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