AOZ1037PI-AOZ1037PI-深圳市泰德兰电子有限公司手机版

详细介绍

The AOZ1037 is a high efficiency, simple to use, 5A

synchronous buck regulator. The AOZ1037 works from a

4.5V to 18V input voltage range, and provides up to 5A

of continuous output current with an output voltage

adjustable down to 0.8V.

The AOZ1037 comes in an exposed pad SO-8 packages

ａnd is rated over a -40°C to +85°C ambient temperature

range.

aoz1037效率高，使用简单，5a同步降压稳压器。

aoz1037从4.5V至18V的输入电压范围，

并提供高达5A的输出电流连续可调输出电压低至0.8V。

aoz1037裸露焊盘的SO - 8封装，额定在40°C + 85°C环境温度范围。

制造商零件编号：AOZ1037PI

制造商：Alpha & Omega Semiconductor Inc

描述：IC REG BUCK SYNC ADJ 5A 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 ~ 18 V

电压 - 输入：4.5 V ~ 18 V

频率 - 开关：500kHz

电流 - 输出：5A

同步整流器：是

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

􀁺 4.5 to 18V operating input voltage range

􀁺 Synchronous rectification: 55mΩ internal high-side

switch and 19mΩ Internal low-side switch

􀁺 High efficiency: up to 95%

􀁺 Internal soft start

􀁺 Active high power good state

􀁺 Output voltage adjustable to 0.8V

􀁺 5A continuous output current

􀁺 Fixed 500kHz PWM operation

􀁺 Cycle-by-cycle current limit

􀁺 Pre-bias start-up

􀁺 Short-circuit protection

􀁺 Thermal shutdown

􀁺 Exposed pad SO-8 package

Applications

􀁺 Point of load DC/DC conversion

􀁺 LCD TVs

􀁺 Set top boxes

􀁺 DVD / Blu-ray players/recorders

􀁺 Cable modems

􀁺 PCIe graphics cards

􀁺 Telecom/Networking/Datacom equipment

4.5至18V的输入电压范围

同步整流：55mΩ内部高边

开关和19mΩ内部低侧开关

效率高达95%

内部软启动

有源高功率良态

输出电压可调至0.8V

连续输出电流

固定500khz PWM操作

逐周期电流限制

预偏置启动

短路保护

热关断

裸露焊盘的SO-8封装

应用

负荷点直流/ DC转换

液晶电视

机顶盒

蓝光播放器/录音机

电缆调制解调器

PCIE显卡

产品简介

详细介绍