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MAX5090AATE+中文资料PDF规格书
厂商型号 |
MAX5090AATE+ |
参数属性 | MAX5090AATE+ 封装/外壳为16-WQFN 裸露焊盘;包装为管件;类别为集成电路(IC) > 稳压器 - DC-DC 开关稳压器;产品描述:IC REG BUCK 3.3V 2A 16TQFN |
功能描述 | 2A, 76V, High-Efficiency MAXPower Step-Down DC-DC Converters |
文件大小 |
658.04 Kbytes |
页面数量 |
17 页 |
生产厂商 | MaximIntegrated |
企业简称 |
Maxim【美信半导体】 |
中文名称 | 美信半导体官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-14 22:30:00 |
MAX5090AATE+规格书详情
General Description
The MAX5090A/B/C easy-to-use, high-efficiency, high voltage step-down DC-DC converters operate from an input voltage up to 76V, and consume only 310µA quiescent current at no load. This pulse-width-modulated (PWM) converter operates at a fixed 127kHz switching frequency at heavy loads, and automatically switches to pulse-skipping mode to provide low quiescent current and high efficiency at light loads. The MAX5090 includes internal frequency compensation simplifying circuit implementation. The device can also be synchronized with external system clock frequency in a noise-sensitive application. The MAX5090 uses an internal low on-resistance and a high-voltage DMOS transistor to obtain high efficiency and reduce overall system cost. This device includes undervoltage lockout, cycle-by-cycle current limit, hiccup-mode output short-circuit protection, and overtemperature shutdown.
Features
● Wide Input Voltage Range: 6.5V to 76V
● Fixed (3.3V, 5V) and Adjustable (1.265V to 11V)
Output-Voltage Versions
● 2A Output Current
● Efficiency Up to 92
● Internal 0.26Ω High-Side DMOS FET
● 310µA Quiescent Current at No Load
● 19µA Shutdown Current
● Internal Frequency Compensation
● Fixed 127kHz Switching Frequency
● External Frequency Synchronization
● Thermal Shutdown and Short-Circuit Current Limit
● -40°C to +125°C Automotive Temperature Range
● 6-Pin (5mm x 5mm) Thin QFN Package
● Capable of Dissipating 2.67W at +70°C
Applications
● Industrial
● Distributed Power
产品属性
- 产品编号:
MAX5090AATE+
- 制造商:
Analog Devices Inc./Maxim Integrated
- 类别:
集成电路(IC) > 稳压器 - DC-DC 开关稳压器
- 包装:
管件
- 功能:
降压
- 输出配置:
正
- 拓扑:
降压
- 输出类型:
固定
- 输出数:
1
- 电压 - 输入(最小值):
6.5V
- 电压 - 输入(最大值):
76V
- 电压 - 输出(最小值/固定):
3.3V
- 电流 - 输出:
2A
- 频率 - 开关:
127kHz
- 同步整流器:
无
- 工作温度:
-40°C ~ 125°C(TJ)
- 安装类型:
表面贴装型
- 封装/外壳:
16-WQFN 裸露焊盘
- 供应商器件封装:
16-TQFN(5x5)
- 描述:
IC REG BUCK 3.3V 2A 16TQFN
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM |
2020+ |
QFN |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
MAXIM |
2016+ |
QFN |
6523 |
房间原装进口现货假一赔十 |
询价 | ||
MAXIM |
21+ |
QFN |
3065 |
只做原装正品,不止网上数量,欢迎电话微信查询! |
询价 | ||
Maxim Integrated |
21+ |
A/N |
26344 |
只做原装,询价必回!!! |
询价 | ||
MAXIM |
21+ |
QFN |
5000 |
原装现货/假一赔十/支持第三方检验 |
询价 | ||
Maxim |
1931+ |
N/A |
591 |
加我qq或微信,了解更多详细信息,体验一站式购物 |
询价 | ||
MaximIntegrated |
23+ |
16-TQFN(5x5) |
66800 |
原装正品现货 |
询价 | ||
MAXIM(美信) |
1932+ |
TQFN-16(5x5) |
2789 |
向鸿优势仓库库存-绝对原装正品-不做假货! |
询价 | ||
MAXIM |
22+23+ |
QFN |
32498 |
绝对原装正品全新进口深圳现货 |
询价 | ||
MAXIM/美信 |
22+ |
QFN |
4678 |
进口原装公司现货! |
询价 |