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MAX5900ACEUT+T PDF预览

MAX5900ACEUT+T

更新时间: 2024-09-15 13:10:39
品牌 Logo 应用领域
美信 - MAXIM 控制器
页数 文件大小 规格书
11页 260K
描述
Power Supply Support Circuit, Adjustable, 1 Channel, BICMOS, PDSO6, LEAD FREE, MO-178AB, SOT-23, 6 PIN

MAX5900ACEUT+T 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Active零件包装代码:SOIC
包装说明:LSSOP, TSOP6,.11,37针数:6
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.31.00.01Factory Lead Time:6 weeks
风险等级:5.11Is Samacsys:N
其他特性:IT OPERATES FROM A -9V TO -100V NEGATIVE SUPPLY可调阈值:YES
模拟集成电路 - 其他类型:POWER SUPPLY SUPPORT CIRCUITJESD-30 代码:R-PDSO-G6
JESD-609代码:e2长度:2.9 mm
湿度敏感等级:1标称负供电电压 (Vsup):-48 V
信道数量:1功能数量:1
端子数量:6最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:LSSOP封装等效代码:TSOP6,.11,37
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):260电源:-48 V
认证状态:Not Qualified座面最大高度:1.45 mm
子类别:Power Management Circuits最大供电电流 (Isup):1.3 mA
表面贴装:YES技术:BICMOS
温度等级:INDUSTRIAL端子面层:Tin/Silver (Sn/Ag)
端子形式:GULL WING端子节距:0.95 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:1.625 mmBase Number Matches:1

MAX5900ACEUT+T 数据手册

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19-1988; Rev 3; 8/03  
-100V SOT23 Simple Swapper Hot-Swap  
Controllers  
General Description  
Features  
The MAX5900/MAX5901 are SOT23 hot-swap controllers  
that allow a circuit card to be safely hot-plugged  
into a live backplane without causing a glitch on  
the power-supply rail. These devices operate from -9V to  
-100V and provide the simplest hot-swap solution by  
eliminating all external components except an external  
N-channel MOSFET.  
o Wide -9V to -100V Operation  
o Requires No External Sense Resistor  
o Drives External N-Channel MOSFET  
o Limits Inrush Current  
o Circuit Breaker Function  
The MAX5900/MAX5901 limit the inrush current to the  
load and provide a circuit-breaker function for overcurrent  
protection. During startup, the circuit breaker function is  
disabled and the MAX5900/MAX5901 limit the inrush cur-  
rent by gradually turning on the external MOSFET. Once  
the external MOSFET is fully enhanced, the circuit break-  
er function is enabled and the MAX5900/MAX5901 pro-  
vide overcurrent protection by monitoring the voltage  
drop across the external MOSFET’s on-resistance.  
o Less than 1mA Quiescent Current  
o ON/OFF Input Permits Load Power-Supply  
Control and Sequencing  
o Adjustable Undervoltage Lockout  
o Power-Good Output with 100V Rating  
o Latching or Automatic Retry Fault Management  
o Thermal Shutdown Helps Protect the External  
The MAX5900/MAX5901 include an undervoltage lock-  
out (UVLO) function, ON/OFF control input, and a power-  
good status output, PGOOD (MAX5900) or PGOOD  
(MAX5901). A built-in thermal shutdown feature is also  
included to protect the external MOSFET in case of over-  
heating.  
MOSFET  
o Space-Saving 6-Pin SOT23 Package  
Ordering Information  
The MAX5900/MAX5901 offer latched or autoretry fault  
management and are available with 200mV, 300mV, or  
400mV circuit breaker thresholds. Both the MAX5900 and  
MAX5901 are available in small SOT23 packages, and  
are specified for the extended -40°C to +85°C tempera-  
ture range. For specific ordering information see the  
Selector Guide at the end of the data sheet.  
PART  
TEMP RANGE  
-40°C to +85°C  
-40°C to +85°C  
PIN-PACKAGE  
MAX5900_ _EUT-T*  
MAX5901_ _EUT-T*  
6 SOT23-6  
6 SOT23-6  
*For specific part numbers, see Selector Guide at end of data  
sheet.  
_________________________Applications  
Pin Configuration  
Telecom Line Cards  
Network Switches  
Network Routers  
Servers  
TOP VIEW  
Base-Station Line  
Cards  
V
1
2
3
6
5
4
ON/OFF  
EE  
Typical Operating Circuits  
MAX5900  
MAX5901  
DRAIN  
GATE  
PGOOD (PGOOD)  
GND  
50W ISOLATED  
POWER SUPPLY  
BACKPLANE  
GND  
CIRCUIT CARD  
HOT-SWAP CONTROLLER  
V +  
1
LUCENT  
JWO50A1  
MAX5900  
SOT23-6  
( ) ARE FOR MAX5901 ONLY.  
ON/OFF  
GND  
PGOOD  
DRAIN  
GATE  
ON/OFF  
V
EE  
V -  
1
Typical Operating Circuits continued at end of data sheet.  
-48V  
IRF540NS  
FUSE  
Simple Swapper is a trademark of Maxim Integrated Products, Inc.  
________________________________________________________________ Maxim Integrated Products  
1
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at  
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.  

MAX5900ACEUT+T 替代型号

型号 品牌 替代类型 描述 数据表
MAX5900ACEUT+ MAXIM

完全替代

Power Supply Support Circuit, Adjustable, 1 Channel, BICMOS, PDSO6, ROHS COMPLIANT, MO-178
MAX5900ACEUT-T MAXIM

完全替代

-100V, SOT23/TDFN, Simple Swapper Hot-Swap Controllers
MAX5900ACEUT MAXIM

功能相似

Power Supply Support Circuit, Adjustable, 1 Channel, BICMOS, PDSO6, SOT-23, 6 PIN

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