MCP1631T-E/SS
- Mfr.Part #
- MCP1631T-E/SS
- Manufacturer
- Microchip Technology
- Package / Case
- 20-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR SEPIC 20SSOP
- Stock
- 246
- In Stock :
- 246
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- Manufacturer :
- Microchip Technology
- Product Category :
- DC DC Switching Controllers
- Factory Lead Time :
- 5 Weeks
- Width :
- 5.3mm
- Surface Mount :
- yes
- Supplier Device Package :
- 20-SSOP
- Product Status :
- Active
- Control Technique :
- PULSE WIDTH MODULATION
- Duty Cycle (Max) :
- --
- Terminal Pitch :
- 0.65mm
- Length :
- 7.2mm
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Number of Terminals :
- 20
- Mounting Type :
- Surface Mount
- Clock Sync :
- No
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Frequency - Switching :
- --
- Height Seated (Max) :
- 2mm
- JESD-30 Code :
- R-PDSO-G20
- Output Configuration :
- Positive
- Switching Frequency-Max :
- 2000 kHz
- Input Voltage (Max) :
- 5.5V
- Type :
- Current Mode PWM Controllers
- Terminal Form :
- Gull wing
- Topology :
- SEPIC
- Output Phases :
- 1
- Pbfree Code :
- yes
- Input Voltage :
- 3 V to 5.5 V
- Packaging :
- Tape and Reel (TR)
- Base Part Number :
- MCP1631
- Seated Height-Max :
- 2 mm
- Maximum Operating Temperature :
- + 125 C
- Manufacturer :
- Microchip
- Duty Cycle :
- 10 %
- Brand :
- Microchip Technology
- Output Current-Max :
- 0.25 A
- Temperature Grade :
- Automotive
- Switcher Configuration :
- Single
- Mount :
- Surface Mount
- Control Features :
- Enable, Frequency Control, Ramp
- Minimum Operating Temperature :
- - 40 C
- Output Voltage :
- 25 mV
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Package / Case :
- 20-SSOP (0.209, 5.30mm Width)
- Function :
- Step-Up/Step-Down
- Qualification Status :
- Not Qualified
- Serial Interfaces :
- --
- Published :
- 2007
- Output Current :
- 250mA
- Synchronous Rectifier :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Output Type :
- Transistor Driver
- Product Type :
- Switching Controllers
- ECCN Code :
- EAR99
- Product Category :
- Switching Controllers
- RoHS :
- Details
- RoHS Status :
- ROHS3 Compliant
- Number of Functions :
- 1
- Series :
- --
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- HTS Code :
- 8542.39.00.01
- Number of Pins :
- 20
- Package Shape :
- RECTANGULAR
- Mounting :
- Surface Mount
- Fall Time (Typ) :
- 2.7 ns
- Product :
- Voltage Controllers
- Switching Frequency :
- 2MHz
- Rise Time :
- 2.5ns
- Terminal Finish :
- Matte Tin (Sn)
- Base Product Number :
- MCP1631
- Input Voltage-Nom :
- 5V
- Pin Count :
- 20
- Mounting Style :
- SMD/SMT
- Number of Outputs :
- 1
- Input Voltage (Min) :
- 3V
- Supplier Package :
- SSOP
- Operating Temperature :
- -40°C~125°C TJ
- JESD-609 Code :
- e3
- Qualification :
- AEC-Q100
- Terminal Position :
- Dual
- Reach Compliance Code :
- Compliant
- Number of Terminations :
- 20
- Max Frequency :
- 2MHz
- Control Mode :
- CURRENT-MODE
- Voltage - Supply (Vcc/Vdd) :
- 3.5V~16V
- Datasheets
- MCP1631T-E/SS

DC DC Switching Controllers Microchip Technology MCP1631T-E/SS Overview
The MCP1631T-E/SS by Microchip Technology is a versatile, high-performance DC DC switching controller designed to manage SEPIC (Single-Ended Primary Inductor Converter) configurations. This advanced component is essential for developers looking to create reliable and efficient power management solutions. The IC integrates seamlessly into various applications, ensuring optimal performance through its precision voltage regulation and fast response characteristics. With its ability to handle high switching frequencies and a robust design, the DC DC Switching Controllers Microchip Technology MCP1631T-E/SS is ideally suited for sophisticated electronic systems requiring stable and continuous power supply.
MCP1631T-E/SS Features
The MCP1631T-E/SS boasts a range of features designed to enhance its functionality and reliability in demanding applications. These include adjustable output voltage, high-frequency operation up to 500 kHz, and a wide input voltage range, making it highly adaptable to different power supply scenarios. Additionally, the device offers over-temperature protection and under-voltage lockout, ensuring safe operation under varied environmental and electrical conditions.
MCP1631T-E/SS Applications
- Portable Devices: Utilizes its compact 20SSOP package and efficient power conversion to extend battery life in portable electronic devices such as smartphones and tablets.
- LED Lighting Systems: Ideal for driving LEDs in high-power lighting applications due to its ability to manage varying input voltages and maintain constant current output.
- Automotive Electronics: Enhances performance in automotive applications by supporting the robust energy requirements of vehicle-based electronic systems, ensuring reliability and efficiency.
- Telecommunications: Used in telecom infrastructure to provide stable power for RF and other sensitive communication equipment.
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