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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.
特性 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 |
|---|---|---|---|---|---|---|---|
MAX478ACPA |
23 |
23 |
询价 | ||||
MAXIM |
22+ |
DIP8 |
8200 |
原装现货库存.价格优势 |
询价 | ||
MAXIM |
17+ |
SOT23-5 |
6200 |
100%原装正品现货 |
询价 | ||
MAXIM/美信 |
22+ |
DIP8 |
15330 |
原装正品 |
询价 | ||
MAXIM/美信 |
24+ |
SOT23-5 |
9600 |
原装现货,优势供应,支持实单! |
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 | |||
MAXIM |
22+ |
DIP8 |
3000 |
原装正品,支持实单 |
询价 | ||
MAXIM/美信 |
25+ |
DIP-8 |
880000 |
明嘉莱只做原装正品现货 |
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 |
2447 |
SOT23-5 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 |
