MCP19114T-E/MJVAO

Voltage - Supply (Vcc/Vdd):	4.5 V ~ 42 V
Supplier Device Package:	24-QFN (4x4)
Package / Case:	24-VFQFN Exposed Pad
Operating Temperature:	-40°C ~ 125°C (TJ)
Control Features:	--
Serial Interfaces:	I²C
Clock Sync:	No
Synchronous Rectifier:	No
Duty Cycle (Max):	--
Frequency - Switching:	31.25kHz ~ 2MHz
Series:	Automotive, AEC-Q100
Output Phases:	1
Number of Outputs:	1
Topology:	Boost, Cuk, Flyback, SEPIC
Output Configuration:	Positive
Function:	Step-Up, Step-Up/Step-Down
Output Type:	Transistor Driver
Part Status:	Active
Packaging:	Tape & Reel (TR)

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The MCP19114T-E/MJVAO is a powerful, cost effective Digital Power Solution that can be used in many different applications. It is a DC-DC switching controller integrated with a Power Management Unit (PMU) that combines multiple digital power management systems into one powerful package. This integrated solution is cost-effective and helps provide high power efficiency and accuracy.In power supply design, the main goal of the system is to ensure that the output voltage and current are always available within a certain range. This range may be user-defined or predetermined. If the current supplied to the system does not match the required output, the system may fail or become unstable. The MCP19114T-E/MJVAO can provide the necessary control and accuracy to the system to make sure that the output voltage and current are always available within the predetermined range.The integrated architecture of the MCP19114T-E/MJVAO includes both a Direct Digital Synthesizer (DDS) and a Constant-On-Time (COT) control technique. The DDS is a circuit that creates the desired voltage and current output of the system. With the help of the DDS, the system can supply accurate and maintainable power levels. The COT control technique helps to maintain the current and voltage within a band as well as to reduce the levels of harmonic distortion.One of the most important features of the MCP19114T-E/MJVAO is its digital programming. All of its settings can be programmed using a simple graphical user interface. The data rate, the voltage and current range, the delay times, and the transition times can all be adjusted using the digital interface. The user can also monitor the system\'s performance in real time.The MCP19114T-E/MJVAO is designed for use in systems ranging from telecoms to industrial and home applications. It is suitable for use in a wide range of applications, including switching power supplies, DC/DC converters, solar power systems, and motor control systems.In addition to its high power output capability and accuracy, the MCP19114T-E/MJVAO also offers enhanced system robustness and performance. It is designed for use in systems with limited space and it can manage multiple power rails with a single controller. Furthermore, its architecture ensures the highest efficiency and accuracy when the system is operating at high frequencies.The working principle of the MCP19114T-E/MJVAO is simple. The user first needs to program and set the desired voltage level and current output using the digital interface. The MCP19114T-E/MJVAO then calculates the required power output and adjusts the switching frequency to meet the target load levels and minimize heat dissipation. Furthermore, the controller uses the COT control technique to optimize the performance and accuracy of the system.In summary, the MCP19114T-E/MJVAO is a powerful, cost effective Digital Power Solution that can be used in a wide range of applications. It combines a powerful processor, a Direct Digital Synthesizer, and a Constant-On-Time Control technique to provide accurate, robust and efficient power control. Furthermore, the user can easily program the settings and monitor the system performance in real time.

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