MAX6883中文资料美信数据手册PDF规格书
MAX6883规格书详情
General Description
The MAX6880–MAX6883 dual-/triple-voltage monitors are designed to sequence power supplies during power-up condition. When all of the voltages exceed their respective thresholds, these devices turn on volt ages to the system sequentially, enhancing n-channel MOSFETs used as switches. The time between each sequenced voltage is determined by an external capacitor, thus allowing flexibility in delay timing. The MAX6880/MAX6881 sequence three voltages and the MAX6882/MAX6883 sequence two voltages.
特性 Features
♦ Capacitor-Adjustable Power-Up Sequencing Delay
♦ Internal Charge Pumps to Enhance External n-Channel FETs
♦ Capacitor-Adjustable Timeout Period Power-Good Output (MAX6880/MAX6882)
♦ Adjustable Undervoltage Lockout or Logic-Enable Input
♦ Internal 100Ω Pulldown for Each Output to Discharge Capacitive Load Quickly
♦ 0.5V to 5.5V Nominal IN_/OUT_ Range
♦ 2.7V to 5.5V Operating Voltage Range
♦ Immune to Short Voltage Transients
♦ Small 4mm x 4mm 24-Pin or 16-Pin Thin QFN Packages
产品属性
- 型号：
MAX6883
- 功能描述：
监控电路 Dual Power-Sup Sequencer
- RoHS：
否
- 制造商：
STMicroelectronics
- 输出类型：
Active Low, Open Drain
- 人工复位：
Resettable
- 监视器：
No Watchdog
- 电池备用开关：
No Backup
- 上电复位延迟（典型值）：
10 s
- 电源电压-最大：
5.5 V
- 最大工作温度：
+ 85 C
- 安装风格：
SMD/SMT
- 封装/箱体：
UDFN-6
- 封装：
Reel
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
MAXIM/美信 |
25 |
TQFN-EP-20 |
6000 |
原装正品 |
询价 | ||
Maxim(美信) |
25+ |
标准封装 |
6000 |
原装，请咨询 |
询价 | ||
MAXIM(美信) |
2024+ |
TQFN-20-EP(5x5) |
500000 |
诚信服务,绝对原装原盘 |
询价 | ||
ADI(亚德诺)/MAXIM(美信) |
24+ |
TQFN20EP(5x5) |
7350 |
原装进口,原厂直销!当天可交货,支持原型号开票! |
询价 | ||
Maxim(美信) |
24+ |
NA/ |
8735 |
原厂直销,现货供应,账期支持! |
询价 | ||
MAXIM/美信 |
23+ |
TQFN-EP-20 |
12700 |
买原装认准中赛美 |
询价 | ||
MAXIM |
2023+ |
QFN |
50000 |
原装现货 |
询价 | ||
MAXIM/美信 |
24+ |
TQFN-EP-20 |
30000 |
原装正品公司现货,假一赔十! |
询价 | ||
Maxim(美信) |
2021+ |
6000 |
原装现货，欢迎询价 |
询价 | |||
MAXIM |
25+23+ |
QFN20 |
35043 |
绝对原装正品全新进口深圳现货 |
询价 |
