
Allicdata Part #: | LTC4227CUFD-3#PBF-ND |
Manufacturer Part#: |
LTC4227CUFD-3#PBF |
Price: | $ 5.15 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Linear Technology/Analog Devices |
Short Description: | IC CTRLR HOT SWAP 20QFN |
More Detail: | Hot Swap Controller, OR Controller 1 Channel Gener... |
DataSheet: | ![]() |
Quantity: | 63 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1 +: | $ 4.68090 |
25 +: | $ 3.12959 |
Programmable Features: | Current Limit, Fault Timeout, Slew Rate |
Base Part Number: | LTC4227 |
Feature Pins: | CPO1, CPO2, /EN, /FAULT, INTVCC, ON, OUT, /PWRGD, TMR |
Supplier Device Package: | 20-QFN (5x4) |
Package / Case: | 20-WFQFN Exposed Pad |
Mounting Type: | Surface Mount |
Current - Supply: | 2mA |
Operating Temperature: | 0°C ~ 70°C |
Current - Output (Max): | -- |
Voltage - Supply: | 2.9 V ~ 18 V |
Series: | -- |
Features: | Latched Fault, UVLO |
Applications: | General Purpose |
Internal Switch(s): | No |
Number of Channels: | 1 |
Type: | Hot Swap Controller, OR Controller |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Tube |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
Power management integrated circuits, or PMICs, are advanced semiconductor components that optimize voltage and current levels and provide power in a device\'s system. Hot swap controllers, in particular, provide a way to safely cut off and control the flow of power to the components. The LTC4227CUFD-3#PBF, an advanced hot swap controller, is an integrated circuit that features overvoltage protection, inrush current control, undervoltage lockout, current limiting and overtemperature protection.
LTC4227CUFD-3#PBF Application Fields
The LTC4227CUFD-3#PBF is a hot swap controller that is appropriate for a wide range of applications. It can be used in robust systems where high levels of system performance and reliability are desired, such as server motherboards, telecom, networking and industrial supply systems. It can also be used in less performance-critical systems, such as digital audio, gaming console and consumer electronic products.
LTC4227CUFD-3#PBF Features
The LTC4227CUFD-3#PBF features many unique functions and abilities. One such feature is the overvoltage protection it provides. This protection helps to ensure that the system cannot be damaged by spikes in the input voltage. It also has an inrush current control feature that ensures that there is no excessive inrush current when the system is powered up. The LTC4227CUFD-3#PBF also offers undervoltage lockout, current limiting, and overtemperature protection. These features provide an extra layer of protection for the system and its components.
LTC4227CUFD-3#PBF Working Principle
The working principle of the LTC4227CUFD-3#PBF hot swap controller is quite simple. It works by constantly monitoring the voltage and current in the system and then adjusting the power output as needed. The LTC4227CUFD-3#PBF has two pins, one for input and one for output. When the input voltage exceeds the set value, the LTC4227CUFD-3#PBF will activate its overvoltage protection feature and reduce the output voltage. Similarly, when the output voltage drops too low, the undervoltage lockout feature will reduce the output voltage until it is within range. Current limiting is also activated when the current exceeds a certain level and the overtemperature protection feature will reduce the output voltage when the system temperature rises above a certain level.
Conclusion
The LTC4227CUFD-3#PBF hot swap controller is an advanced integrated circuit that provides a robust power management solution for systems in many different industries. It features overvoltage protection, inrush current control, undervoltage lockout, current limiting, and overtemperature protection, ensuring that your system is safe and secure from potential power issues. Its working principle is very simple and is based on constant monitoring of the system\'s voltage and current levels. The LTC4227CUFD-3#PBF is an excellent choice for providing reliable power in a system.
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