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The AOZ1284 is a high voltage, high efficiency,
simple to use, 4A buck regulator optimized for a
variety of applications. The AOZ1284 works from a
3.0V to 36V input voltage range, and provides up to
4A of continuous output current. The output voltage
is adjustable from 30V down to 0.8V.
The AOZ1284 integrates an N-channel high-side
power MOSFET. The switching frequency can set
from 200kHz to 2MHz with an external resistor. The
soft-start time can be set with an external capacitor.
aoz1284是高电压,效率高,使用简单,
4A降压稳压器为各种应用程序的优化。
aoz1284从3.0V至36V的输入电压范围,
并提供高达4A的连续输出电流。
输出电压可调从30V低至0.8V。
aoz1284集成高侧功率MOSFET沟道。
开关频率为200kHz到可以与一个外部电阻2mhz。
软启动时间可以设置一个外部电容器。
AOS一级代理商[泰德兰电子]销售:DC-DC开关稳压器芯片/型号AOZ1284PI,我司有大量现货库存/提供产品订货/现货AOZ1284PI报价,AOZ1284PI的功能介绍,AOZ1284PI特点/概况,AOZ1284PI技术资料文档下载,AOZ1284PI数据手册规格书,AOZ1284PI中文资料pdf,AOZ1284PI最低导通开启电压参数,AOZ1284PI应用电路图,AOZ1284PI引脚功能图.AOZ1284PI AOS官网,AOZ1284PI AOS品牌
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制造商零件编号:AOZ1284PI
制造商:Alpha & Omega Semiconductor Inc
描述:IC REG BUCK ADJ 4A 8SO
系列:EZBuck?
类型:降压(降压)
输出类型:可调式
输出数:1
电压 - 输出:0.8 V ~ 30 V
电压 - 输入:3 V ~ 36 V
频率 - 开关:200kHz ~ 1MHz
电流 - 输出:4A
同步整流器:无
工作温度:-40°C ~ 85°C
安装类型:表面贴装
封装/外壳:8-SOIC(0.154",3.90mm 宽)裸焊盘
供应商器件封装:8-SO 裸露焊盘 3.0V to 36V operating input voltage range
50mΩ internal NMOS
Efficiency up to 95%
Adjustable soft-start
Output voltage adjustable from 0.8V to 30V
4A continuous output current
Adjustable switching frequency from 200kHz to
2MHz
Cycle-by-cycle current limit
Short-circuit protection
Over-voltage protection
Over-temperature protection
EPAD SO-8 package
Applications
Point of load DC/DC conversion
Set top boxes and cable modems
Automotive applications
DVD drives and HDDs
LCD Monitors & TVs
Telecom/Networking/Datacom equipment
3.0V至36V工作输入电压范围
50mΩ内部NMOS
效率达95%
可调节软启动
从0.8V至30V的输出电压可调
4a连续输出电流
逐周期电流限制
短路保护
过电压保护
过温保护
EPAD的SO-8封装
应用
负载点转换直流/ DC
机顶盒和电缆调制解调器
汽车应用
DVD驱动器和硬盘驱动器
液晶显示器和电视
电信/网络/数据通信设备
AOS一级代理商[泰德兰电子]销售:DC-DC开关稳压器芯片/型号AOZ1284PI,我司有大量现货库存/提供产品订货/现货AOZ1284PI报价,AOZ1284PI的功能介绍,AOZ1284PI特点/概况,AOZ1284PI技术资料文档下载,AOZ1284PI数据手册规格书,AOZ1284PI中文资料pdf,AOZ1284PI最低导通开启电压参数,AOZ1284PI应用电路图,AOZ1284PI引脚功能图.AOZ1284PI AOS官网,AOZ1284PI AOS品牌