
Allicdata Part #: | X4285PI-2.7-ND |
Manufacturer Part#: |
X4285PI-2.7 |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Intersil |
Short Description: | IC SUPERVISOR CPU 128K EE 8-DIP |
More Detail: | Supervisor Open Drain or Open Collector 1 Channel |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | 0.00000 |
Series: | -- |
Packaging: | Tube |
Part Status: | Obsolete |
Type: | Simple Reset/Power-On Reset |
Number of Voltages Monitored: | 1 |
Output: | Open Drain or Open Collector |
Reset: | Active High |
Reset Timeout: | 100 ms Minimum |
Voltage - Threshold: | 2.62V |
Operating Temperature: | -40°C ~ 85°C (TA) |
Mounting Type: | Through Hole |
Package / Case: | 8-DIP (0.300", 7.62mm) |
Supplier Device Package: | -- |
Base Part Number: | X4285 |
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The X4285PI-2.7 is a PMIC supervisor that is specified for several different applications. Its unique feature set and wide range of operation makes it suitable for a variety of uses. This article will be exploring the different applications of the X4285PI-2.7 and how it works.
What is a PMIC Supervisor?
A PMIC supervisor is an advanced form of the standard regulator. PMIC stands for Power Management Integrated Circuits. These circuits provide power control and monitoring for a wide range of electronics. Regulators in general keep the voltage and current regulated. PMIC supervisors on the other hand are specialized to handle more complicated power solutions. They often provide advanced features such as current backup, voltage and temperature monitoring, system power sequencing and more. With this they are often used in higher-end electronics with more complex power solutions.
The X4285PI-2.7
The X4285PI-2.7 is a PMIC supervisor that is specified for several different applications. It is the successor of X5252R regulator and the X4285PI-2.7. As expected, the X4285PI-2.7 offers many of the same features and benefits that the X5252R did but with improved functions.
The X4285PI-2.7 has a dual-input that can toggle between a positive or negative source. It also has an output voltage range of 2.9v to 8V with a maximum output current of 400mA. This allows it to be used in many applications from digital motor controllers, DC power supplies, li-ion battery chargers, system monitoring and thermal solutions. Other features of the X4285PI-2.7 include: over-temperature protection, undervoltage lockout, and over-current protection.
Applications of the X4285PI-2.7
The X4285PI-2.7 is well suited to be used in a variety of project types. Its feature set and wide operating range makes it suitable for use in industrial and commercial applications. Some of these applications include:
- Digital motor controllers.
- Li-ion battery chargers.
- DC power supplies.
- System monitoring.
- Thermal management solutions.
The X4285PI-2.7 is well suited for use in digital motor controllers and li-ion battery chargers due to its over-temperature protection, undervoltage lockout, and overcurrent protection. These features help to ensure the operation of the device is safe and reliable and that the electronics are protected when a fault occurs. Additionally, with its wide output voltage range and its ability to toggle between a positive or negative source, it can be used with a wide range of motor controllers and battery chargers.
The X4285PI-2.7 also makes a great choice for DC power supplies and system monitoring applications. Its current backup capabilities allow for a second power source to be used when the primary is lost, ensuring uninterrupted operation of the system. Additionally, the over temperature protection and overcurrent protection features help to protect the power supply from fault conditions and provide more stable performance. Overall, the X4285PI-2.7 is a great choice for applications requiring higher levels of performance.
Working Principle
The working principle of the X4285PI-2.7 is fairly straightforward. The device is supplied power by a primary source, such as an AC adapter or Li-ion battery. The output voltage is regulated by a voltage regulator to the desired voltage. The regulator works to ensure that the output voltage is not too high or too low. Additionally, the device can also use current backup to keep the system running in the event of a power failure or interruption. The device also includes protection against overcurrent, over-temperature and undervoltage conditions.
In addition to the regulation of the output voltage, the X4285PI-2.7 also provides additional features such as voltage and temperature monitoring, system power sequencing and more. These features help to provide more reliable performance, system monitoring and further protection from dangerous fault conditions.
Conclusion
The X4285PI-2.7 is a great choice for a variety of applications ranging from digital motor controllers, DC power supplies, li-ion battery chargers, system monitoring and thermal solutions. Its unique feature set, wide range of operation and advanced protection features make it a great choice for projects that need reliable power management and monitoring. Its working principle is relatively straight forward, with input power being regulated by a voltage regulator and additional features such as current backup and over-temperature protection. All in all, the X4285PI-2.7 is an exceptional PMIC supervisor.
The specific data is subject to PDF, and the above content is for reference
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