MCP19111-E/MQ
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- Mfr.Part #
- MCP19111-E/MQ
- Manufacturer
- Microchip Technology
- Package / Case
- 28-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK PMBUS 28QFN
- Stock
- 7,389
- In Stock ：
- 7,389
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- Manufacturer :
- Microchip Technology
- Product Category :
- DC DC Switching Controllers
- Pin Count :
- 28
- Number of Pins :
- 28
- Screening Level :
- Automotive
- Output Current :
- 25mA
- Synchronous Rectifier :
- yes
- Maximum Operating Temperature :
- + 125 C
- ECCN Code :
- EAR99
- Output Type :
- Transistor Driver
- Control Mode :
- CURRENT-MODE
- Function :
- Step-Down
- Package Type :
- QFN EP
- Supplier Package :
- QFN EP
- Clock Sync :
- No
- Base Product Number :
- MCP19111
- Terminal Form :
- NO LEAD
- Control Features :
- Phase Control
- Product Status :
- Active
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- QUAD
- Height :
- 880μm
- Frequency - Switching :
- 100kHz~1.6MHz
- Temperature Grade :
- Automotive
- Frequency :
- 1.6MHz
- Switching Frequency :
- 100 kHz
- Max Supply Current :
- 2A
- REACH SVHC :
- No SVHC
- HTS Code :
- 8542.39.00.01
- Package Shape :
- Square
- Mount :
- Surface Mount
- Mounting :
- Surface Mount
- Product Type :
- Switching Controllers
- Rad Hardened :
- No
- Package / Case :
- 28-VFQFN Exposed Pad
- Switching Frequency-Max :
- 1600 kHz
- Output Configuration :
- Positive
- Manufacturer :
- Microchip
- Length :
- 5mm
- Operating Temperature (Max) :
- 125C
- Number of Outputs :
- 1
- Base Part Number :
- MCP19111
- Terminal Pitch :
- 0.5 mm
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature (Min) :
- -40C
- RoHS :
- Details
- JESD-30 Code :
- S-PQCC-N28
- Weight :
- 70.788759mg
- Operating Temperature :
- -40°C~125°C TJ
- Supplier Device Package :
- 28-QFN (5x5)
- Max Duty Cycle :
- 100 %
- Nominal Input Voltage :
- 32V
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~32V
- Packaging :
- Tube
- Published :
- 2012
- Output Voltage :
- 3.6V
- Case Height :
- 0.88 mm
- Reach Compliance Code :
- Compliant
- Width :
- 5mm
- Surface Mount :
- yes
- Product Category :
- Switching Controllers
- Serial Interfaces :
- I2C, PMBus, SMBus
- Brand :
- Microchip Technology
- Input Voltage :
- 4.5 V to 32 V
- Case Length :
- 5 mm
- Series :
- Automotive, AEC-Q100
- JESD-609 Code :
- e3
- Package :
- Tube
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Number of Terminations :
- 28
- Minimum Operating Temperature :
- - 40 C
- Mounting Style :
- SMD/SMT
- Duty Cycle (Max) :
- --
- Mounting Type :
- Surface Mount
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Lead Free :
- Lead Free
- Topology :
- Buck
- Number of Terminals :
- 28
- Factory Lead Time :
- 14 Weeks
- Qualification Status :
- Not Qualified
- Output Phases :
- 1
- Datasheets
- MCP19111-E/MQ
DC DC Switching Controllers Microchip Technology MCP19111-E/MQ Overview
Introducing the MCP19111-E/MQ from Microchip Technology, an advanced DC DC Switching Controller designed to meet the rigorous demands of high-performance power supply systems. This versatile controller combines analog PWM control and a digital interface with PMBus protocol, providing enhanced configurability and real-time monitoring. Its innovative architecture enables flexible design adaptations, making it ideal for developers seeking a robust solution for managing efficient, scalable power supply applications.
MCP19111-E/MQ Features
The MCP19111-E/MQ features a unique integration of digital and analog functionalities which allows for precise control over power management. Key features include programmable switching frequencies, integrated MOSFET drivers, and advanced communication capabilities through PMBus. Additionally, its adaptive dead-time and shoot-through protection enhance the efficiency and reliability of the application.
MCP19111-E/MQ Applications
- Server Power Supplies: The MCP19111-E/MQ can be utilized in server power supplies to enhance efficiency and provide advanced monitoring through its PMBus capabilities.
- Telecommunications Equipment: Ideal for powering telecommunications infrastructure, where reliable and adaptive power control is crucial.
- Portable Computing Devices: Supports portable computing devices by optimizing power usage, thus extending battery life and performance.
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