首页>MAX4789EUK-T>规格书详情
MAX4789EUK-T中文资料美信数据手册PDF规格书
MAX4789EUK-T规格书详情
General Description
The MAX4789–MAX4794 family of switches feature internal current limiting to prevent damage to host devices due to faulty load conditions. These analog switches have a low 0.2Ω on-resistance and operate from 2.3V to 5.5V input voltage range. They are available with guaranteed 200mA, 250mA, and 300mA current limits, making them ideal for SDIO and other load switching applications.
Features
♦ Guaranteed Current Limit: 200mA, 250mA, 300mA
♦ Thermal-Shutdown Protection
♦ Reverse Current Protection
♦ 0.2Ω On-Resistance
♦ 14ms Guaranteed Blanking Time
♦ FLAG Function (MAX4789/MAX4791/MAX4793)
♦ 80µA Supply Current
♦ 8µA Latch-Off Current
(MAX4789/MAX4791/MAX4793)
♦ 0.01µA Shutdown Current
♦ 2.3V to 5.5V Supply Range
♦ Undervoltage Lockout
♦ Fast Current-Limit Response Time (5µs)
♦ TDFN and SOT23/SOT143 Packages
Applications
PDAs and Palmtop Devices
Cell Phones
GPS Systems
Handheld Devices
SDIO
产品属性
- 型号：
MAX4789EUK-T
- 功能描述：
电源开关 IC - 配电
- RoHS：
否
- 制造商：
Exar
- 输出端数量：
1
- 开启电阻（最大值）：
85 mOhms
- 开启时间（最大值）：
400 us
- 关闭时间（最大值）：
20 us
- 工作电源电压：
3.2 V to 6.5 V
- 最大工作温度：
+ 85 C
- 安装风格：
SMD/SMT
- 封装/箱体：
SOT-23-5
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ADI(亚德诺)/MAXIM(美信) |
24+ |
2669 |
只做原装,提供一站式配单服务,代工代料。BOM配单 |
询价 | |||
ADI(亚德诺)/MAXIM(美信) |
24+ |
3238 |
原装现货,免费供样,技术支持,原厂对接 |
询价 | |||
MAX |
23+ |
DIP |
12000 |
全新原装假一赔十 |
询价 | ||
MAX |
24+ |
NA |
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 |
20+ |
DIP8 |
35830 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
MAXIM |
24+ |
原厂原装 |
5850 |
ELE优势库存国外货源 |
询价 | ||
MAXIM/美信 |
22+ |
SOT23-5 |
18000 |
只做全新原装,支持BOM配单,假一罚十 |
询价 | ||
MAXIM/美信 |
25+ |
DIP-8 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
MAX478ACPA |
23 |
23 |
询价 | ||||
MAXIM |
22+ |
DIP8 |
3000 |
原装正品,支持实单 |
询价 |
