MCP19118-E/MJ
- Mfr.Part #
- MCP19118-E/MJ
- Manufacturer
- Microchip Technology
- Package / Case
- 24-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK PMBUS 24QFN
- Stock
- 3,826
- In Stock :
- 3,826
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- Manufacturer :
- Microchip Technology
- Product Category :
- DC DC Switching Controllers
- Number of Terminations :
- 24
- Max Supply Voltage :
- 40 V
- Interface :
- I2C, SMBus
- Brand :
- Microchip Technology
- uPs/uCs/Peripheral ICs Type :
- MICROPROCESSOR CIRCUIT
- Output Voltage :
- 3.6V
- Length :
- 4mm
- Supplier Package :
- QFN
- Rise Time :
- 15ns
- Package Shape :
- Square
- Output Configuration :
- Positive
- Operating Supply Voltage :
- 3.3 V
- Control Features :
- Phase Control
- Minimum Operating Temperature :
- - 40 C
- Topology :
- Buck
- Min Supply Voltage :
- 4.5 V
- MSL :
- MSL 1 - Unlimited
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Series :
- Automotive, AEC-Q100
- Terminal Form :
- NO LEAD
- Supply Voltage-Max (Vsup) :
- 40V
- Supply Voltage :
- 12V
- Supply Voltage-Min (Vsup) :
- 4.5V
- Package / Case :
- 24-VFQFN Exposed Pad
- Function :
- Step-Down
- Max Operating Temperature :
- 125 °C
- Number of Output Phases :
- 1
- Height :
- 850μm
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 0.5mm
- Product Type :
- Switching Controllers
- Factory Lead Time :
- 14 Weeks
- Product Status :
- Active
- HTS Code :
- 8542.31.00.01
- Max Duty Cycle :
- 98.75 %
- Mounting Type :
- Surface Mount
- Synchronous Rectifier :
- yes
- Package :
- Tube
- REACH SVHC :
- No SVHC
- Pin Count :
- 24
- Frequency :
- 1.6MHz
- Published :
- 2004
- Mounting Style :
- SMD/SMT
- Reach Compliance Code :
- Compliant
- Supplier Device Package :
- 24-QFN (4x4)
- JESD-30 Code :
- S-PQCC-N24
- Width :
- 4mm
- Base Product Number :
- MCP19118
- JESD-609 Code :
- e3
- Subcategory :
- PMIC - Power Management ICs
- Surface Mount :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Output Type :
- Transistor Driver
- Seated Height-Max :
- 0.9 mm
- Mounting :
- Surface Mount
- Product Category :
- Switching Controllers
- Fall Time (Typ) :
- 30 ns
- Number of Outputs :
- 1
- Schedule B :
- 8542390000, 8542390000/8542390000/8542390000/8542390000/8542390000
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~40V
- Switching Frequency :
- 100 to 1600 kHz
- Number of PWM Outputs :
- 1
- Manufacturer :
- Microchip
- Min Operating Temperature :
- -40 °C
- Duty Cycle (Max) :
- --
- RoHS :
- Compliant
- Input Voltage :
- -
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Maximum Operating Temperature :
- + 125 C
- Base Part Number :
- MCP19118
- Number of Terminals :
- 24
- Clock Sync :
- No
- Mount :
- Surface Mount
- Packaging :
- Tube
- Number of Pins :
- 24
- Adjustable Output :
- yes
- Operating Temperature :
- -40°C~125°C TJ
- Frequency - Switching :
- 100kHz~1.6MHz
- Lead Free :
- Lead Free
- On/Off Pin :
- No
- Serial Interfaces :
- I2C, PMBus, SMBus
- Output Current :
- 2A
- Temperature Grade :
- Automotive
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Terminal Position :
- QUAD
- Output Phases :
- 1
- Datasheets
- MCP19118-E/MJ

DC DC Switching Controllers Microchip Technology MCP19118-E/MJ Overview
Introducing the MCP19118-E/MJ, a state-of-the-art DC DC switching controller from Microchip Technology, engineered to elevate efficiency and flexibility in power management systems. This innovative product integrates programmable output and PMBus communication capabilities, allowing for dynamic control and monitoring of power supply operations. The MCP19118-E/MJ's compact 24QFN package is specifically designed to meet the rigorous demands of advanced electronic applications, making it an ideal choice for manufacturers looking to streamline power solutions in a compact footprint.
MCP19118-E/MJ Features
The MCP19118-E/MJ includes several key features that distinguish it as a top-tier component for power regulation. Key features include its programmable voltage output, which enables custom configuration for diverse applications. Its integration with PMBus protocol facilitates detailed system monitoring and management, ensuring optimal performance. The controller's buck regulation topology enhances energy efficiency, reducing thermal footprints and supporting sustainability goals.
MCP19118-E/MJ Applications
- Telecommunications Equipment: Enhances power delivery efficiency and reliability in servers and routers through precise voltage regulation and monitoring.
- Consumer Electronics: Ideal for devices requiring efficient power management such as tablets and laptops, providing longer battery life and improved user experience.
- Industrial Systems: Supports robust industrial applications with reliable power supply solutions that can withstand harsh environments.
- Automotive Electronics: Used in automotive systems to ensure stable and efficient power management under varying operational conditions.
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