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

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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