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型号: |
AAT1150IKS-3.3-T1 |
标记/丝印/代码/打字: |
HZN |
厂家: |
ANALOGIC |
封装: |
MSOP-8 |
批号: |
06+07NOPB |
库存数量: |
10000 |
所属分类: |
电源管理ICPower Management IC/PMIC DC/DC降压转换器DC/DC Step-Down Converter |
技术文档PDF: |
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AAT1150IKS-3.3-T1 HZN 的参数 |
控制方式
MODE |
PWM |
输入电压VIN
Input Voltage |
2.7~5.5V |
输出电压VOUT
Output Voltage |
3.3V |
输出电流IOUT
Output Current |
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震荡频率FOSC
Oscillation Frequency |
1MHZ |
内置FET
Built-in FET |
PMOS |
Description & Applications |
1MHz 1A Step-Down DC/DC Converter ? VIN Range: 2.7V to 5.5V ? Up to 95% Efficiency ? 110m? RDS(ON) MOSFET Switch ? <1.0μA of Shutdown Current ? 1MHz Switching Frequency ? Fixed or Adjustable VOUT: 1.0V to 4.2V ? High Initial Accuracy: ±1% ? 1.0A Peak Current ? Integrated Power Switches ? Synchronous Rectification ? Internally Compensated Current Mode Control ? Constant PWM Mode for Low Output Ripple ? Internal Soft Start ? Current Limit Protection ? Over-Temperature Protection ? MSOP-8 package ? -40°C to +85°C Temperature Range ? Cable/DSL Modems ? Computer Peripherals ? High Efficiency Conversion From 5V or 3.3V Supply ? Network Cards ? Set-Top Boxes |
描述与应用 |
1MHz的1A降压型DC / DC转换器 ?VIN范围:2.7V至5.5V ?高达95%的效率 ?110mΩRDS(ON)MOSFET开关 ?<1.0μA的关断电流 ?1MHz开关频率 ?固定或可调输出电压:1.0V至4.2V ?高初始精度:±1% ?1.0A峰值电流 ?集成电源开关 ?同步整流 ?内部补偿电流模式控制 ?固定PWM模式的低输出纹波 ?内部软启动 ?电流限制保护 ?过温保护 ?MSOP-8封装 ?-40°C至+85°C温度范围 ?有线/ DSL调制解调器 ?计算机外设 ?从5V或3.3V电源的高效率转换 ?网络卡 ?机顶盒 |
技术文档PDF下载 |
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