MAX5073集成电路(IC)的稳压器-DC-DC开关稳压器规格书PDF中文资料

| 厂商型号 |
MAX5073 |
| 参数属性 | MAX5073 封装/外壳为28-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)的稳压器-DC-DC开关稳压器;产品描述:IC REG BUCK BST ADJ DL 28TQFN |
| 功能描述 | 2.2MHz, Dual-Output Buck or Boost Converter with Internal Power MOSFETs |
| 封装外壳 | 28-WFQFN 裸露焊盘 |
| 文件大小 |
473.87 Kbytes |
| 页面数量 |
25 页 |
| 生产厂商 | MAXIM |
| 中文名称 | 美信 |
| 网址 | |
| 数据手册 | |
| 更新时间 | 2026-2-4 20:00:00 |
| 人工找货 | MAX5073价格和库存,欢迎联系客服免费人工找货 |
MAX5073规格书详情
General Description
The MAX5073 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 device is capable of operating from a wide 5.5V to 23V input voltage range.
特性 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 Sync Input
♦ Individual Converter Shutdown and Power-Good Output
♦ Short-Circuit Protection (Buck)/Maximum Duty Cycle Limit (Boost)
♦ Thermal Shutdown
♦ Thermally Enhanced 28-Pin Thin QFN Package Dissipates up to 2.7W at +70°C
产品属性
- 产品编号:
MAX5073ATI+
- 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 ~ 125°C(TJ)
- 安装类型:
表面贴装型
- 封装/外壳:
28-WFQFN 裸露焊盘
- 供应商器件封装:
28-TQFN(5x5)
- 描述:
IC REG BUCK BST ADJ DL 28TQFN
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
MAXIM/美信 |
2026+ |
QFP |
996880 |
只做原装,欢迎来电资询 |
询价 | ||
MAXIM/美信 |
24+ |
ICDCDCConverter |
990000 |
明嘉莱只做原装正品现货 |
询价 | ||
MAXIM |
1410+ |
QFN |
3652 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
Maxim/美信 |
25+ |
TQFN-EP-28 |
30000 |
原装正品公司现货,假一赔十! |
询价 | ||
ADI |
25+ |
28-LFCSP-5X5X0.75 |
5500 |
2.2MHz、双输出、buck或boost转换器,内置功率MOSFET |
询价 | ||
Maxim/美信 |
21+ |
TQFN-EP-28 |
8080 |
只做原装,质量保证 |
询价 | ||
Maxim |
22+ |
28TQFN |
9000 |
原厂渠道,现货配单 |
询价 | ||
MAXIM |
23+ |
BGAQFP |
8659 |
原装公司现货!原装正品价格优势. |
询价 | ||
MAXIM |
25+ |
QFN |
90000 |
一级代理商进口原装现货、假一罚十价格合理 |
询价 | ||
MAXIM |
22+ |
QFN |
3000 |
原装正品,支持实单 |
询价 |

