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
- Operating Temperature (Min) :
- -40C
- Case Height :
- 0.88 mm
- Package Shape :
- Square
- Lead Free :
- Lead Free
- Output Phases :
- 1
- Max Duty Cycle :
- 100 %
- Control Mode :
- CURRENT-MODE
- Temperature Grade :
- Automotive
- Mounting :
- Surface Mount
- Terminal Position :
- QUAD
- Number of Terminations :
- 28
- Switching Frequency-Max :
- 1600 kHz
- Number of Terminals :
- 28
- Manufacturer :
- Microchip
- Mounting Style :
- SMD/SMT
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~32V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Height :
- 880μm
- Number of Pins :
- 28
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Package :
- Tube
- Maximum Operating Temperature :
- + 125 C
- Qualification Status :
- Not Qualified
- Minimum Operating Temperature :
- - 40 C
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- RoHS :
- Details
- Brand :
- Microchip Technology
- Frequency - Switching :
- 100kHz~1.6MHz
- Product Status :
- Active
- Terminal Form :
- NO LEAD
- Input Voltage :
- 4.5 V to 32 V
- Surface Mount :
- yes
- Mount :
- Surface Mount
- Frequency :
- 1.6MHz
- Case Length :
- 5 mm
- Number of Outputs :
- 1
- Output Voltage :
- 3.6V
- HTS Code :
- 8542.39.00.01
- Clock Sync :
- No
- Supplier Package :
- QFN EP
- Package / Case :
- 28-VFQFN Exposed Pad
- Operating Temperature :
- -40°C~125°C TJ
- Series :
- Automotive, AEC-Q100
- Published :
- 2012
- Function :
- Step-Down
- Max Supply Current :
- 2A
- Product Category :
- Switching Controllers
- Control Features :
- Phase Control
- Operating Temperature (Max) :
- 125C
- Pin Count :
- 28
- ECCN Code :
- EAR99
- Duty Cycle (Max) :
- --
- Base Part Number :
- MCP19111
- Base Product Number :
- MCP19111
- Supplier Device Package :
- 28-QFN (5x5)
- JESD-30 Code :
- S-PQCC-N28
- Length :
- 5mm
- Synchronous Rectifier :
- yes
- Terminal Pitch :
- 0.5 mm
- Output Type :
- Transistor Driver
- Reach Compliance Code :
- Compliant
- Switching Frequency :
- 100 kHz
- Width :
- 5mm
- Screening Level :
- Automotive
- Nominal Input Voltage :
- 32V
- Packaging :
- Tube
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Rad Hardened :
- No
- JESD-609 Code :
- e3
- Package Type :
- QFN EP
- Serial Interfaces :
- I2C, PMBus, SMBus
- Output Current :
- 25mA
- Product Type :
- Switching Controllers
- Output Configuration :
- Positive
- Factory Lead Time :
- 14 Weeks
- REACH SVHC :
- No SVHC
- Weight :
- 70.788759mg
- Topology :
- Buck
- 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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