MCP1631V-E/ML
- Mfr.Part #
- MCP1631V-E/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 20-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR SEPIC 20QFN
- Stock
- 182
- In Stock :
- 182
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- Manufacturer :
- Microchip Technology
- Product Category :
- DC DC Switching Controllers
- Input Voltage-Nom :
- 5V
- Mounting Type :
- Surface Mount
- Package Shape :
- Square
- Number of Functions :
- 1
- HTS Code :
- 8542.39.00.01
- Number of Pins :
- 20
- Control Features :
- Enable, Frequency Control, Ramp
- Output Voltage :
- 25 mV
- Input Voltage :
- 3 V to 5.5 V
- Peak Reflow Temperature (Cel) :
- 260
- Number of Outputs :
- 1
- Temperature Grade :
- Automotive
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pbfree Code :
- yes
- Switching Frequency :
- 2MHz
- Supplier Package :
- QFN EP
- Control Mode :
- VOLTAGE-MODE
- Control Technique :
- PULSE WIDTH MODULATION
- Fall Time (Typ) :
- 2.7 ns
- Product Status :
- Active
- Operating Temperature :
- -40°C~125°C TJ
- RoHS Status :
- ROHS3 Compliant
- Base Product Number :
- MCP1631
- Output Current-Max :
- 0.25 A
- Switching Frequency-Max :
- 2000 kHz
- ECCN Code :
- EAR99
- Supplier Device Package :
- 20-QFN (4x4)
- Switcher Configuration :
- Single
- Mount :
- Surface Mount
- Rise Time :
- 2.5ns
- Terminal Position :
- QUAD
- Product Category :
- Switching Controllers
- Voltage - Supply (Vcc/Vdd) :
- 3V~5.5V
- Frequency - Switching :
- --
- Published :
- 2007
- On/Off Pin :
- yes
- Minimum Operating Temperature :
- - 40 C
- Maximum Operating Temperature :
- + 125 C
- Clock Sync :
- No
- RoHS :
- Details
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Max Frequency :
- 2MHz
- Brand :
- Microchip Technology
- Number of PWM Outputs :
- 1
- Pin Count :
- 20
- Reach Compliance Code :
- Compliant
- Synchronous Rectifier :
- No
- Terminal Form :
- NO LEAD
- JESD-30 Code :
- S-PQCC-N20
- Length :
- 4mm
- Type :
- Voltage Mode PWM Controllers
- JESD-609 Code :
- e3
- Synchronous Pin :
- No
- Number of Terminations :
- 20
- Output Type :
- Transistor Driver
- Manufacturer :
- Microchip
- Qualification :
- AEC-Q100
- Output Configuration :
- Positive
- Product Type :
- Switching Controllers
- Input Voltage (Min) :
- 3V
- Width :
- 4mm
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Base Part Number :
- MCP1631
- Topology :
- SEPIC
- Output Phases :
- 1
- Surface Mount :
- yes
- Serial Interfaces :
- --
- Output Current :
- 250mA
- Package :
- Tube
- Number of Terminals :
- 20
- Adjustable Output :
- No
- Terminal Finish :
- Matte Tin (Sn)
- Product :
- Voltage Controllers
- Seated Height-Max :
- 1 mm
- Factory Lead Time :
- 23 Weeks
- Mounting Style :
- SMD/SMT
- Qualification Status :
- Not Qualified
- Function :
- Step-Up/Step-Down
- Package / Case :
- 20-VFQFN Exposed Pad
- Terminal Pitch :
- 0.5mm
- Input Voltage (Max) :
- 5.5V
- Duty Cycle (Max) :
- --
- Packaging :
- Tube
- Series :
- --
- Mounting :
- Surface Mount
- Duty Cycle :
- 10 %
- Datasheets
- MCP1631V-E/ML
MCP1631V-E/ML Documents

DC DC Switching Controllers Microchip Technology MCP1631V-E/ML Overview
The MCP1631V-E/ML by Microchip Technology is a robust DC DC switching controller specifically designed for versatile power management solutions. This controller facilitates highly efficient SEPIC (Single-Ended Primary Inductor Converter) configurations, making it a perfect choice for applications requiring stable voltage and current from variable power sources. With its compact 20-QFN packaging, the MCP1631V-E/ML integrates seamlessly into a variety of electronic devices, enhancing system reliability while minimizing space requirements. Its advanced control features and design flexibility make it a go-to solution for engineers looking to optimize power systems in both industrial and consumer products.
MCP1631V-E/ML Features
- SEPIC controller functionality for efficient power conversion
- Compact 20-QFN package for space-sensitive applications
- Highly adaptable to varying input voltages, ensuring reliable output
- Designed to meet rigorous industrial standards for durability and performance
MCP1631V-E/ML Applications
- Portable Devices: Provides stable voltage and power efficiency, crucial for extending battery life in mobile phones, tablets, and other portable electronics.
- Medical Equipment: Ensures reliable power management in medical devices, where consistent and efficient power delivery is critical for accurate diagnostics and operations.
- Automotive Systems: Utilized in automotive electronics to manage power supplies reliably under varying operational conditions, crucial for vehicle safety and functionality.
- Industrial Systems: Offers robust power control in industrial environments, supporting machinery and systems that require dependable power conversion and management.
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