MAX5072中文资料PDF规格书
厂商型号 |
MAX5072 |
参数属性 | MAX5072 封装/外壳为32-WFQFN 裸露焊盘;包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;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 BST ADJ DL 32TQFN |
功能描述 | 2.2MHz, Dual-Output Buck or Boost Converter with POR and Power-Fail Output |
文件大小 |
1.06301 Mbytes |
页面数量 |
27 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 | 2024-5-21 9:35:00 |
MAX5072规格书详情
General Description
The MAX5072 is a dual-output DC-DC converter with integrated high-side n-channel power MOSFETs. Each output can be configured either as a buck converter or a boost converter. The MAX5072 is designed to manage the power requirements of xDSL modems. The wide 5.5V to 23V input voltage range allows for the use of inexpensive AC adapters to power the device in xDSL modem applications.
Features
♦ 4.5V to 5.5V or 5.5V to 23V Input Supply Voltage Range
♦ 0.8V (Buck) to 28V (Boost) Output Voltage
♦ Two Independent Output DC-DC Converters with Internal Power MOSFETs
♦ Each Output can be Configured in Buck or Boost Mode
♦ IOUT1 and IOUT2 of 2A and 1A (Respectively) in Buck Mode
♦ 180° Out-of-Phase Operation
♦ Clock Output for Four-Phase Operation
♦ Switching Frequency Programmable from 200kHz to 2.2MHz
♦ Digital Soft-Start and Independent Converter Shutdown
♦ SYNC Input, Power-On Reset, Manual Reset, And Power-Fail Output
♦ Short-Circuit Protection (Buck)/Maximum Duty Cycle Limit (Boost)
♦ Thermal Shutdown
♦ Thermally Enhanced 32-Pin Thin QFN Package Dissipates up to 2.7W at +70°C
产品属性
- 产品编号:
MAX5072ETJ+
- 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:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 功能:
升压,降压
- 输出配置:
正
- 拓扑:
降压,升压
- 输出类型:
可调式
- 输出数:
2
- 电压 - 输入(最小值):
4.5V
- 电压 - 输入(最大值):
23V
- 电压 - 输出(最小值/固定):
0.8V
- 电压 - 输出(最大值):
28V
- 电流 - 输出:
1.38A(开关),2.3A(开关)
- 频率 - 开关:
200kHz ~ 2.2MHz
- 同步整流器:
无
- 工作温度:
-40°C ~ 85°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
32-WFQFN 裸露焊盘
- 供应商器件封装:
32-TQFN(5x5)
- 描述:
IC REG BUCK BST ADJ DL 32TQFN
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM |
23+ |
最新 |
29632 |
公司原装现货!主营品牌!可含税欢迎查询 |
询价 | ||
MAXIM(美信) |
23+ |
TQFN-32(5x5) |
9990 |
原装正品,支持实单 |
询价 | ||
MaximIntegrated |
2019+ |
32-TQFN-EP(5x5) |
65500 |
原装正品货到付款,价格优势! |
询价 | ||
Maxim |
22+ |
32TQFNEP |
9000 |
原厂渠道,现货配单 |
询价 | ||
MAXIM/美信 |
22+ |
QFN |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
MAXIM/美信 |
22+ |
QFN |
18000 |
只做全新原装,支持BOM配单,假一罚十 |
询价 | ||
MAXIM/原装 |
QFN-32 |
12000 |
原装现货,长期供应,终端账期支持 |
询价 | |||
Maxim |
2046+ |
9852 |
只做原装正品现货!或订货假一赔十! |
询价 | |||
MAXIM |
19+ |
TQFN32 |
256800 |
原厂代理渠道,每一颗芯片都可追溯原厂; |
询价 | ||
MAX |
17+ |
TQFN32 |
6200 |
100%原装正品现货 |
询价 |