<rt id="ekqmq"><small id="ekqmq"></small></rt>
<acronym id="ekqmq"><small id="ekqmq"></small></acronym>
<acronym id="ekqmq"><center id="ekqmq"></center></acronym><acronym id="ekqmq"><small id="ekqmq"></small></acronym>
<rt id="ekqmq"><center id="ekqmq"></center></rt>
<acronym id="ekqmq"><center id="ekqmq"></center></acronym>
微橋科技產品新聞動態管理發布系統 現在是
首頁 ·公司動態 ·產品動態 ·原廠動態 ·行業動態 ·技術資料 ·LED驅動 ·DC-DC ·AC-DC ·MOSFET ·音頻功放 ·電池管理 ·霍爾及馬達驅動 ·其他 ·聯系我們

當前位置:首頁>>DC-DC>>Axelite亞瑟萊特 >>AX3601-28V5ASynchronous4-SwitchBuck-BoostConverter   雙擊自動滾屏
發布者:來自網絡 發布時間:2020/9/17 閱讀:1542次    關鍵字: DC-DC

AX3601-28VIN 5A Synchronous 4-Switch Buck-Boost Converter DataSheet

    The AX3601 is a wide input range fully integrated
4-switch synchronous buck-boost converter capable of
regulating the output voltage at, above, or below the input voltage.
The device employs the patented peak current mode with constant
off-time control scheme that significantly simplifies control loop design
and offers seamless transition between Buck, Buck-boost and
Boost mode operations. Proprietary inductor DCR current sensing eliminates
the need of external current sense resistor and improves system power efficiency.
With external compensation, the AX3601 can be optimized to operate
with a wide range of input and output voltage at all current level.
    The AX3601 comes with internal soft-start, programmable
inductor peak current limit, input under-voltage and over-voltage lockout,
hiccup mode for short circuit or overload protection and thermal shutdown.
The high integration level of the AX3601 offers great ease of use and minimizes
the external components as well as board space,
The AX3601 is available with a small footprint 5mmx5mm 28-lead TQFN package.

-Input Voltage Range from 4V to 28V
-Output Voltage Range from 1V to 28V
-Integrated Four 12mΩ Power Switches with 20A Peak Current Capability
-Up to 5A Output Current
-Up to 97.5% Efficiency
-Inductor DCR Current Sensing
-Programmable Input Switch Current Limit
-Accurate EN Threshold Voltage
-500kHz Switching Frequency
-Output Voltage Power Good Indicator
-Cycle-by-Cycle Peak CurrentLimit
-Short Circuit Protection with Hiccup Mode
-Thermal Shutdown
-Available in 5mmx5mm 28-LeadTQFN Package
-Pb-Free ROHS compliant
-RoHS and Halogen free compliance

-USB Type C Hub
-5V,9V,12V,20V and 24 VDC Bus Power
-Power Banks and Electronic Cigarette
-USB-PD and Thunderbolt Ports for PCs
-Tablet Computer Accessories
-Industrial Battery Powered Systems

本文共分 1

  • 上篇文章AX3901-18V/2A Synchronous Step-Down Converter
  • 下篇文章EMD2081-Constant Current LED Lighting Driver

    版權所有 Copyright Micro Bridge Technology Co.,Ltd. All rights reserved.粵ICP備05065909號