| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
MAX20419 | 高效率、3路输出、低压DC-DC转换器 MAX20419是一款高效率、3路输出、低压DC-DC转换器IC。OUT1在高达750mA的电流下可以将输入电源升压至5V,而两个同步降压转换器具有3.0V至5.5V的输入工作电压,可在高达3.6A的电流下提供0.8V至3.8V输出电压。升压转换器和降压转换器在负载、线路和温度范围内的输出误差分别为±1.9%和±1.4%。该IC具有2.2MHz固定频率脉宽调制(PWM)模式,可提供更出色的抗扰度和负载瞬态响应性能,以及脉冲频率调制模式(跳跃),可提高轻负载条件下的效率。2.2MHz工作频率支持使用全陶瓷电容,并可有效减少外部元件数量。可编程的扩频调制可充分减少电磁辐射。集成式低 • 多功能,小尺寸\n• 750mA同步升压转换器\n\n• 固定输出:5V\n\n• 高达3.6A的双通道同步降压转换器\n\n• 出厂配置(0.8V至3.8V),步进为25mV\n\n• 可编程窗口看门狗\n\n• 工作电源电压范围:3.0V至5.5V\n\n• 2.2MHz工作频率\n\n• 单独的低电平有效RESET_ 输出\n\n• 高精度性能\n\n• 输出电压精度(OUT1):±1.9%和输出电压精度(OUT2、OUT3):±1.4%\n\n• 过压/欠压监控(OUT1–OUT3、PV):±1.3%\n\n• 出色的负载瞬态性能\n\n\n\n\n• 诊断; | AD 亚德诺 | ||
MAX20419 | High-Efficiency, 3-Output, Low-Voltage DC-DC Converter 文件:141.57 Kbytes Page:2 Pages | MAXIM 美信 | ||
High-Efficiency, 3-Output, Low-Voltage DC-DC Converter 文件:718.09 Kbytes Page:18 Pages | MAXIM 美信 | |||
High-Efficiency, 3-Output, Low-Voltage DC-DC Converter 文件:718.09 Kbytes Page:18 Pages | MAXIM 美信 | |||
封装/外壳:24-WFQFN 裸露焊盘 功能:升压,降压,升压/降压 包装:管件 描述:2.2MHZ SYNC BOOST AND DUAL STEP- 集成电路(IC) 稳压器 - DC-DC 开关稳压器 | AD 亚德诺 | |||
High-Efficiency, 3-Output, Low-Voltage DC-DC Converter 文件:718.09 Kbytes Page:18 Pages | MAXIM 美信 | |||
封装/外壳:24-WFQFN 裸露焊盘 功能:升压,降压,升压/降压 包装:散装管件 描述:2.2MHZ SYNC BOOST \u0026 DUAL STEP-DO 集成电路(IC) DC DC 开关稳压器 | AD 亚德诺 | |||
High-Efficiency, 3-Output, Low-Voltage DC-DC Converter 文件:718.09 Kbytes Page:18 Pages | MAXIM 美信 | |||
High-Efficiency, 3-Output, Low-Voltage DC-DC Converter 文件:718.09 Kbytes Page:18 Pages | MAXIM 美信 | |||
High-Efficiency, 3-Output, Low-Voltage DC-DC Converter 文件:718.09 Kbytes Page:18 Pages | MAXIM 美信 | |||
High-Efficiency, 3-Output, Low-Voltage DC-DC Converter 文件:718.09 Kbytes Page:18 Pages | MAXIM 美信 | |||
High-Efficiency, 3-Output, Low-Voltage DC-DC Converter 文件:718.09 Kbytes Page:18 Pages | MAXIM 美信 | |||
High-Efficiency, 3-Output, Low-Voltage DC-DC Converter 文件:718.09 Kbytes Page:18 Pages | MAXIM 美信 | |||
High-Efficiency, 3-Output, Low-Voltage DC-DC Converter 文件:718.09 Kbytes Page:18 Pages | MAXIM 美信 | |||
High-Efficiency, 3-Output, Low-Voltage DC-DC Converter 文件:718.09 Kbytes Page:18 Pages | MAXIM 美信 | |||
High-Efficiency, 3-Output, Low-Voltage DC-DC Converter 文件:718.09 Kbytes Page:18 Pages | MAXIM 美信 | |||
High-Efficiency, 3-Output, Low-Voltage DC-DC Converter 文件:718.09 Kbytes Page:18 Pages | MAXIM 美信 | |||
High-Efficiency, 3-Output, Low-Voltage DC-DC Converter 文件:718.09 Kbytes Page:18 Pages | MAXIM 美信 | |||
High-Efficiency, 3-Output, Low-Voltage DC-DC Converter 文件:718.09 Kbytes Page:18 Pages | MAXIM 美信 | |||
High-Efficiency, 3-Output, Low-Voltage DC-DC Converter 文件:718.09 Kbytes Page:18 Pages | MAXIM 美信 | |||
High-Efficiency, 3-Output, Low-Voltage DC-DC Converter 文件:718.09 Kbytes Page:18 Pages | MAXIM 美信 | |||
High-Efficiency, 3-Output, Low-Voltage DC-DC Converter 文件:718.09 Kbytes Page:18 Pages | MAXIM 美信 | |||
High-Efficiency, 3-Output, Low-Voltage DC-DC Converter 文件:718.09 Kbytes Page:18 Pages | MAXIM 美信 | |||
High-Efficiency, 3-Output, Low-Voltage DC-DC Converter 文件:718.09 Kbytes Page:18 Pages | MAXIM 美信 | |||
High-Efficiency, 3-Output, Low-Voltage DC-DC Converter 文件:718.09 Kbytes Page:18 Pages | MAXIM 美信 | |||
High-Efficiency, 3-Output, Low-Voltage DC-DC Converter 文件:718.09 Kbytes Page:18 Pages | MAXIM 美信 | |||
High-Efficiency, 3-Output, Low-Voltage DC-DC Converter 文件:718.09 Kbytes Page:18 Pages | MAXIM 美信 | |||
High-Efficiency, 3-Output, Low-Voltage DC-DC Converter 文件:718.09 Kbytes Page:18 Pages | MAXIM 美信 | |||
High-Efficiency, 3-Output, Low-Voltage DC-DC Converter 文件:718.09 Kbytes Page:18 Pages | MAXIM 美信 | |||
3.0V to 5.5V Operating Supply Voltage 文件:120.2 Kbytes Page:1 Pages | MAXIM 美信 | |||
D Subminiature Connectors Screw Lock Assemblies ITT offers the largest variety of locking and latching hardware. Refer to the accessories selection guide on pages 2-3 for use with Cannon backshells. Product Features • Ensures positive mating • Provides locking and latching for high vibration applications Male Screw Lo | ITT | |||
D Subminiature Connectors D Subminiature The ITT Cannon D Subminiature family of connectors has grown to include a wide variety of styles, options and accessories and is often the most economical solution to any interconnect problem. Ideally suited for both commercial/industrial applications and military/aerospace ap | ITT |
MAX20419产品属性
- 类型
描述
- VIN (max)(V):
5.5
- # Step-Down Outputs:
2
- # Step-Up Outputs:
1
- Primary Topology:
Step-Down
- Monitor/ Control Features:
Output OVP
- DC-DC/ Power Features:
Avg. Current Mode Control
- VOUT (min)(V):
0.8
- VOUT (max)(V):
3.8
- Switching Frequency(kHz):
2000
- Output Adjust. Method:
Preset
- Preset VOUT(V):
1.1
- Tags:
Automotive
- EV Kit Available:
Yes
- Industry Qualified:
Automotive - AECQ100
- Package/ Pins:
TQFN-CU/24
- Smallest Available Pckg. (max w/pins)(mm2):
16.8
- RoHS Available:
Yes
- Oper. Temp.(°C):
-40 to +85
- Budgetary Price (See Notes):
$3.99 @1k
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ADI(亚德诺) |
25+ |
24-TQFN(4x4) |
21000 |
原装正品现货,原厂订货,可支持含税原型号开票。 |
|||
MAXIM |
21+ |
TQFN-24 |
2500 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
|||
ADI/亚德诺 |
25+ |
原装 |
32360 |
ADI/亚德诺全新特价MAX20419ATGD/V+T即刻询购立享优惠#长期有货 |
|||
MAXIM/美信 |
23+ |
TQFN-24 |
10000 |
全新、原装 |
|||
MAXIM/美信 |
2450+ |
QFN |
8850 |
只做原装正品假一赔十为客户做到零风险!! |
|||
MAXIM/美信 |
25+ |
QFN24 |
2760 |
绝对原装公司现货!17年VIP信誉保证! |
|||
MAXIM/美信 |
24+ |
TQFN-24 |
41316 |
正规渠道,免费送样。支持账期,BOM一站式配齐 |
|||
MAXIM/美信 |
25+ |
TQFN-24 |
30000 |
市场最低 原装现货 假一罚百 可开原型号 |
|||
MAXIM |
22+ |
QFN24 |
301 |
全新 发货1-2天 |
|||
MAXIM/美信 |
26+ |
SOP-8 |
86500 |
一级代理专营品牌!原装正品,现货为客户做到零风险!! |
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MAX20419规格书下载地址
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瀚佳科技(深圳)有限公司 专业进口电子元器件代理商
2019-7-5
DdatasheetPDF页码索引
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