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MAX20804TFD+数据手册规格书PDF详情
General Description
The MAX20804 is a fully integrated, highly efficient, step-down DC-DC switching regulator. It is able to operate from 2.7V to 16V input supplies, and each output can be regulated from 0.5V to 5.8V, delivering up to 4A of load current.
The switching frequency of this device can be configured from 500kHz to 3.0MHz and provides the capability of optimizing the design in terms of solution size and performance.
The MAX20804 utilizes fixed-frequency, current-mode control with internal compensation. The MAX20804 features a selectable advanced modulation scheme (AMS) to provide improved dynamic load-transient performance. The device also features selectable discontinuous current-mode (DCM) operation to improve light load efficiency. Operation settings and configurable features can be selected by connecting pin-strap resistors from the PGM_ pins to ground.
The MAX20804 has an internal 1.8V LDO output to power the gate drives and internal circuitry (VCC).
The MAX20804 integrates multiple protections including positive and negative overcurrent protection, output overvoltage protection, and overtemperature protection to ensure a robust design.
The MAX20804 is available in a compact 3.0mm x 2.5mm FC2QFN package that supports -40°C to +150°C junction temperature operation. It is footprint compatible with the MAX20806 and MAX20807.
Applications
•Communications Equipment
•Networking Equipment
•Servers and Storage Equipment
•Point-of-Load Voltage Regulators
Benefits and Features
•High Power Density with Low Component Count
•Single-Supply Operation with Integrated LDO forBias Generation
•Compact 3.0mm x 2.5mm, 14-Pin, FC2QFNPackage
•Internal Compensation
•Wide Operating Range
•2.7V to 16V Input Voltage Range
•0.5V to 5.8V Output Voltage Range
•500kHz to 3MHz Configurable SwitchingFrequency
•-40°C to +150°C Junction Temperature Range
•Two Pin-Strap Programming Pins to SelectDifferent Configurations
•Optimized Performance and Efficiency
•91.3% Peak Efficiency with VDDH = 12V,VOUT = 1.8V, and fSW = 1MHz
•Selectable AMS to Improve Load Transient
•Selectable DCM to Improve Light Load Efficiency
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ADI |
25+ |
20000 |
原装现货,可追溯原厂渠道 |
||||
ADI |
22+ |
NA |
1404 |
原装正品支持实单 |
|||
ADI |
23+ |
NA |
10000 |
全新、原装 |
|||
ADI |
23+ |
SMD |
880000 |
明嘉莱只做原装正品现货 |
|||
Maxim(美信) |
23+ |
- |
15000 |
专业帮助客户找货 配单,诚信可靠! |
|||
Maxim(美信) |
2021/2022+ |
标准封装 |
6000 |
原厂原装现货订货价格优势终端BOM表可配单提供样品 |
|||
Maxim(美信) |
25+ |
标准封装 |
8800 |
公司只做原装,详情请咨询 |
|||
Maxim(美信) |
25+ |
标准封装 |
6000 |
原装,请咨询 |
|||
Maxim Integrated Products |
2024 |
5000 |
全新、原装 |
||||
Analog Devices Inc/Maxim Integ |
23+/24+ |
原厂封装 |
8600 |
只供原装进口公司现货+可订货 |
MAX20804TFD+ 资料下载更多...
MAX20804TFD+ 芯片相关型号
- 124084
- 1449745
- 2SK2249L
- 2SK2249S
- 845-120-560-208
- 845-120-560-212
- 845-120-560-802
- 845-120-560-803
- 845-120-560-804
- 845-120-560-807
- 845-120-560-808
- 845-120-560-812
- 846-040-500-602
- 846-040-500-603
- 895-067-521-108
- 895-067-521-112
- IL612A-3ETR13
- IL612A-3ETR7
- JR-46-RSLASHQ
- JR-46-S
- JR-46-SSLASHBL
- JR-46-SSLASHQ
- JR-46-V
- JR-46-VSLASHQ
- MAX20804
- MAX20804TFD+T
- TMCS1133B2AQDVGRQ1
- TMCS1133B3A-Q1
- TMCS1133B3AQDVGRQ1
- TMCS1133B4A-Q1
Datasheet数据表PDF页码索引
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Analog Devices 亚德诺半导体技术有限公司
(Analog Devices,简称ADI)成立于1965年,总部位于美国马萨诸塞州诺丁汉,是全球领先的高性能模拟、混合信号和数字信号处理集成电路(IC)设计与制造公司。ADI致力于为各种应用提供创新的解决方案,涵盖通信、工业、汽车、医疗、消费电子和数据中心等多个领域。 公司以其强大的研发实力和专业技术著称,拥有广泛的产品组合,包括放大器、转换器、传感器和处理器等,能够满足客户在信号处理和控制方面的需求。ADI的产品被广泛应用于数据测量、无线通信、音频处理、视频监控以及自动化和控制系统等领域。 模拟器件公司始终致力于推动技术创新,凭借强大的科技实力,为客户提供高效、可靠的解决方案,帮助他们提高