MAX5939LESA
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 2006 |
| JESD-609 Code | e0 |
| Feature | Fault Timeout, Latched Fault, Thermal Limit |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| ECCN Code | EAR99 |
| Type | Hot Swap Controller |
| Terminal Finish | TIN LEAD |
| Applications | -48V |
| Technology | BICMOS |
| Voltage - Supply | -80V~-20V |
| Number of Functions | 1 |
| Supply Voltage | 48V |
| Base Part Number | MAX5939 |
| Supply Voltage-Max (Vsup) | 80V |
| Supply Voltage-Min (Vsup) | 20V |
| Number of Channels | 1 |
| Operating Supply Current | 700μA |
| Adjustable Threshold | YES |
| Internal Switch(s) | No |
| Programmable Features | Circuit Breaker, Current Limit, OVP, UVLO |
| RoHS Status | ROHS3 Compliant |
MAX5939LESA Overview
Package 8-SOIC (0.154, 3.90mm Width) includes it.Channel 1 is currently available.Tube-shaped packaging is used for this product.High efficiency can be achieved by using 48V as supply voltage.Surface Mount sets it up.Electric components of this type are classified as Hot Swap Controller.If you want reliable performance, you should set the temperature to -40°C~85°C.Hot-swappable device has -48V applications.Hot-swappable device is featured in Fault Timeout, Latched Fault, Thermal Limit.As long as you have a -80V~-20VV power source, it should work.MAX5939 is a family of numbers.Among its programmable features are Circuit Breaker, Current Limit, OVP, UVLO.In Surface Mount direction, it is positioned.Hot-swappable device is recommended to keep the supply voltage (Vsup) above 20V in order to maintain normal operation.80V (maximum supply voltage) is set.Hot Swap is 700μA which is the operative supply current.
MAX5939LESA Features
Features of Fault Timeout, Latched Fault, Thermal Limit
Programmable features of Circuit Breaker, Current Limit, OVP, UVLO
MAX5939LESA Applications
There are a lot of Maxim Integrated MAX5939LESA hot swap controllers applications.
- Identify faulty boards
- Redundant-array-of-independent-disk (RAID) storage
- Backplane
- Load transient protection
- Solid state circuit breakers
- Limitting the inrush current
- Current monitoring
- Automatic restart after load failure
- Base station
- Network switches
