MCP1631-E/SS
- Mfr.Part #
- MCP1631-E/SS
- Manufacturer
- Microchip Technology
- Package / Case
- 20-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR SEPIC 20SSOP
- Stock
- 1,522
- In Stock :
- 1,522
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- Manufacturer :
- Microchip Technology
- Product Category :
- DC DC Switching Controllers
- Product :
- Voltage Controllers
- Terminal Finish :
- Matte Tin (Sn)
- Frequency - Switching :
- --
- Duty Cycle :
- 10 %
- Pin Count :
- 20
- Temperature Grade :
- Automotive
- Number of Outputs :
- 1
- Pbfree Code :
- yes
- Height :
- 1.75mm
- Synchronous Rectifier :
- No
- Operating Supply Voltage (Max) :
- 5.5(V)
- Minimum Operating Temperature :
- - 40 C
- Number of Terminations :
- 20
- Serial Interfaces :
- --
- RoHS Status :
- ROHS3 Compliant
- Duty Cycle (Max) :
- --
- Output Voltage :
- 5V
- Input Voltage :
- 3 V to 5.5 V
- Qualification Status :
- Not Qualified
- Package Type :
- SSOP
- Reach Compliance Code :
- Compliant
- Product Type :
- Switching Controllers
- HTS Code :
- 8542.39.00.01
- Length :
- 7.2mm
- Rad Hardened :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Type :
- Current Mode PWM Controllers
- Input Voltage (Min) :
- 3V
- Output Type :
- Transistor Driver
- RoHS :
- Details
- Rise Time :
- 2.5ns
- Operating Supply Voltage (Min) :
- 3(V)
- Input Voltage-Nom :
- 5V
- Output Phases :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of PWM Outputs :
- 1
- Brand :
- Microchip Technology
- Number of Terminals :
- 20
- Surface Mount :
- yes
- On/Off Pin :
- yes
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Mounting :
- Surface Mount
- Switching Frequency :
- 2MHz
- Supplier Device Package :
- 20-SSOP
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Synchronous Pin :
- No
- Terminal Pitch :
- 0.65mm
- Base Part Number :
- MCP1631
- JESD-30 Code :
- R-PDSO-G20
- Base Product Number :
- MCP1631
- Operating Temperature Classification :
- Automotive
- Product Category :
- Switching Controllers
- Function :
- Step-Up/Step-Down
- Topology :
- SEPIC
- Output Configuration :
- Positive
- JESD-609 Code :
- e3
- Lead Free :
- Lead Free
- Package Shape :
- RECTANGULAR
- Mount :
- Surface Mount
- Switching Frequency-Max :
- 2000 kHz
- Output Current-Max :
- 0.25 A
- Width :
- 5.3mm
- Voltage - Supply (Vcc/Vdd) :
- 3V~5.5V
- Manufacturer :
- Microchip
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Adjustable Output :
- No
- Series :
- --
- ECCN Code :
- EAR99
- Mounting Style :
- SMD/SMT
- Package :
- Tube
- Number of Pins :
- 20
- Clock Sync :
- No
- Packaging :
- Tube
- Maximum Operating Temperature :
- + 125 C
- Output Current :
- 250mA
- Control Technique :
- PULSE WIDTH MODULATION
- Control Mode :
- CURRENT-MODE
- Factory Lead Time :
- 5 Weeks
- Operating Temperature :
- -40°C~125°C TJ
- Qualification :
- AEC-Q100
- Package / Case :
- 20-SSOP (0.209, 5.30mm Width)
- Control Features :
- Enable, Frequency Control, Ramp
- Supplier Package :
- SSOP
- Seated Height-Max :
- 2 mm
- Switching Freq :
- 2000(KHz)
- Switcher Configuration :
- Single
- Product Status :
- Active
- Fall Time (Typ) :
- 2.7 ns
- Terminal Position :
- Dual
- Max Frequency :
- 2MHz
- Number of Functions :
- 1
- Datasheets
- MCP1631-E/SS

DC DC Switching Controllers Microchip Technology MCP1631-E/SS Overview
The MCP1631-E/SS from Microchip Technology stands as a versatile and high-performance Integrated Circuit (IC) specifically designed for SEPIC (Single-Ended Primary-Inductor Converter) applications. This advanced DC DC Switching Controller integrates multiple features that enhance the efficiency and flexibility of power management systems. Its ability to operate across a wide input voltage range makes it ideal for applications requiring variable power sources while maintaining stable output. The MCP1631-E/SS is engineered to cater to demanding environments, ensuring reliable performance and significant enhancements in power delivery and efficiency, essential for bulk purchases by business customers seeking robust solutions.
MCP1631-E/SS Features
- SEPIC Controller Functionality, enabling efficient DC-DC conversion
- Wide input voltage range suitable for versatile applications
- High-frequency operation reduces external component size
- Integrated safety features, including over-temperature and over-current protection
- Adjustable output voltage for tailored power solutions
MCP1631-E/SS Applications
- Portable Devices: Utilizes its adjustable output for stable power in battery-operated devices such as smartphones and tablets.
- Automotive Electronics: Supports applications in vehicular power systems that require reliable, adaptable power conversion under varying input conditions.
- Power Supply Modules: Ideal for designing compact, efficient, and flexible power supplies for industrial equipment.
- Renewable Energy Systems: Facilitates effective power management and conversion in solar power controllers and other renewable energy applications.
- Medical Equipment: Ensures precise and safe power management solutions necessary for critical medical device operations.
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