参数资料
型号: MAX1922ESA+C71073
厂商: Maxim Integrated Products
文件页数: 5/9页
文件大小: 0K
描述: IC SWITCH CURRENT-LIMIT 8-SOIC
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 100
类型: USB 开关
输出数: 1
Rds(开): 100 毫欧
内部开关:
电流限制: 1A
输入电压: 2.7 V ~ 5.5 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOIC
包装: 管件
1A Current-Limited Switch for 2 USB Ports
Typical Operating Characteristics (continued)
(Circuit of Figure 2, V IN = 5V, T A = +25°C, unless otherwise noted.)
CURRENT-LIMIT AND OC RESPONSE
MAX1922 toc10
5V
CURRENT-LIMIT RESPONSE
MAX1922 toc11
5V
V IN AC-COUPLED
100mV/div
V OUT , 5V/div
V IN AC-COUPLED
500mV/div
0
0
V OC , 5V/div
I OUT , 1A/div
0
5V
V OUT , 5V/div
V OC , 5V/div
I OUT , 2A/div
0
2ms/div
0
4 μ s/div
0
SWITCH TURN-ON TIME
MAX1922 toc12
V OUT , 5V/div
0
SWITCH TURN-OFF TIME
MAX1922 toc13
V OUT , 5V/div
V EN , 5V/div
V EN , 5V/div
0
0
5V
V OC , 5V/div
5V
V OC , 5V/div
0
20 μ s/div
I OUT ,
500mA/div
0
1 μ s/div
I OUT ,
500mA/div
STARTUP TIME
(TYPICAL USB APPLICATION)
MAX1922 toc14
0
V OUT 5V/div
FULL CURRENT LIMIT CHARGES CAPACITOR
V EN 5V/div
0
RESISTOR LOAD CURRENT
0
5V
SHORT-CIRCUIT
CURRENT LIMIT
1ms/div
I IN 1A/div
V OC 5A/div
_______________________________________________________________________________________
5
相关PDF资料
PDF描述
0982660186 CBL 18POS 0.5MM JMPR TYPE D 2"
TL431ACLPREG IC VREF SHUNT PREC ADJ TO-92-3
0982660185 CBL 18POS 0.5MM JMPR TYPE A 2"
9-1589475-2 WDUALOBE CONNECTOR
TL431ACLPRPG IC VREF SHUNT PREC ADJ TO-92-3
相关代理商/技术参数
参数描述
MAX1922ESA-T 功能描述:电源开关 IC - USB 1A Crnt-Ltd Switch for 2 USB Ports RoHS:否 制造商:Micrel 电源电压-最小:2.7 V 电源电压-最大:5.5 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:SOIC-8 封装:Tube
MAX1922ETB+ 制造商:Maxim Integrated Products 功能描述:CURRENT LIMIT SW 1-IN 1-OUT 2.7V TO 5.5V 2.1A 10TDFN EP - Rail/Tube
MAX1922ETB+T 功能描述:电源开关 IC - USB 1A Crnt-Ltd Switch for 2 USB Ports RoHS:否 制造商:Micrel 电源电压-最小:2.7 V 电源电压-最大:5.5 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:SOIC-8 封装:Tube
MAX1922ETB+TC3B 功能描述:电源开关 IC - USB 1A Crnt-Ltd Switch for 2 USB Ports RoHS:否 制造商:Micrel 电源电压-最小:2.7 V 电源电压-最大:5.5 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:SOIC-8 封装:Tube
MAX1922ETB+W 制造商:Maxim Integrated Products 功能描述:CURRENT LIMIT SW 1-IN 1-OUT 2.7V TO 5.5V 2.1A 10TDFN EP - Rail/Tube