| Allicdata Part #: | LM5068MMX-4-ND |
| Manufacturer Part#: |
LM5068MMX-4 |
| Price: | $ 0.00 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Texas Instruments |
| Short Description: | IC CTLR HOT SWAP -48V 8VSSOP |
| More Detail: | Hot Swap Controller 1 Channel -48V 8-VSSOP |
| DataSheet: | LM5068MMX-4 Datasheet/PDF |
| Quantity: | 1000 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Contains lead / RoHS non-compliant |
| 1 +: | 0.00000 |
| Programmable Features: | Circuit Breaker, Current Limit, Fault Timeout, OVP, UVLO |
| Base Part Number: | LM5068 |
| Feature Pins: | /PWRGD, OV, TIMER, UV |
| Supplier Device Package: | 8-VSSOP |
| Package / Case: | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
| Mounting Type: | Surface Mount |
| Current - Supply: | 820µA |
| Operating Temperature: | -40°C ~ 105°C |
| Current - Output (Max): | -- |
| Voltage - Supply: | -90 V ~ -10 V |
| Series: | -- |
| Features: | Auto Retry, Turn On Voltage |
| Applications: | -48V |
| Internal Switch(s): | No |
| Number of Channels: | 1 |
| Type: | Hot Swap Controller |
| Moisture Sensitivity Level (MSL): | -- |
| Part Status: | Obsolete |
| Lead Free Status / RoHS Status: | -- |
| Packaging: | Tape & Reel (TR) |
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LM5068MMX-4 is a hot swap controller designed and produced by Texas Instruments. This robust control solution ensures system reliability and optimized performance by providing complete protection for scalability and high level system integration. The hot swap controller has the ability to detect faults in the field, adjust and activate the secondary power line, as well as prevent abrupt fluctuations in load and power.
The main application of the LM5068MMX-4 is in Hot Swap Controllers, which are used in high availability applications such as computer networks, storage and server farms, and telecom applications. In these applications, the Hot Swap Controller helps to provide a secure and reliable connection between the power supply and the load. It is also used to prevent any transient events such as power fluctuations, over voltage, over current, and over temperature that could lead to system damage or failure. By using the Hot Swap Controller, the system is able to reduce loads, regulate the supply of power, and protect the system from electrical failure.
The working principle of the LM5068MMX-4 is based on two main components: the power switch and the monitoring circuitry. The power switch monitors the current and voltage of the power supply and uses it as basis for triggering the switch. Once the switch is triggered, the power supply is disconnected from the load, thus eliminating the risk of damage from sudden power surges or overvoltages. The monitoring circuitry is responsible for activating the load when the voltage and current fall within specified parameters. When triggered, the load is protected from voltage, current, and temperature fluctuations or surges. The LM5068MMX-4 also has an adjustable power limit feature which ensures that the load is protected against any sudden overload which might damage the system.
In summary, the LM5068MMX-4 is a hot swap controller which is used in high availability applications. It is also used to protect electrical systems from damage or failure due to voltage, current, and temperature fluctuations. The controller uses two main components to monitor the power and regulate the supply. The power switch triggers when the power falls outside the specified parameters, while the monitoring circuitry activates the load when appropriate. Additionally, it also has an adjustable power limit feature which ensures that the load is protected from any sudden overload.
The specific data is subject to PDF, and the above content is for reference
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LM5068MMX-4 Datasheet/PDF