MCP1631T-E/ST
- Mfr.Part #
- MCP1631T-E/ST
- Manufacturer
- Microchip Technology
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR SEPIC 20TSSOP
- Stock
- 5,180
- In Stock :
- 5,180
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- Manufacturer :
- Microchip Technology
- Product Category :
- DC DC Switching Controllers
- Number of Functions :
- 1
- Number of Outputs :
- 1
- Base Product Number :
- MCP1631
- Base Part Number :
- MCP1631
- Output Phases :
- 1
- Width :
- 4.4mm
- Output Type :
- Transistor Driver
- Switching Frequency-Max :
- 2000 kHz
- Type :
- Current Mode PWM Controllers
- Mount :
- Surface Mount
- Output Voltage :
- 25 mV
- Surface Mount :
- yes
- Lead Free :
- Lead Free
- ECCN Code :
- EAR99
- HTS Code :
- 8542.39.00.01
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Supplier Device Package :
- 20-TSSOP
- Terminal Pitch :
- 0.65mm
- Supplier Package :
- TSSOP
- Switcher Configuration :
- Single
- Function :
- Step-Up/Step-Down
- Series :
- --
- Input Voltage-Nom :
- 5V
- Manufacturer :
- Microchip
- Switching Frequency :
- 2MHz
- Package Shape :
- RECTANGULAR
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Input Voltage (Min) :
- 3V
- Reach Compliance Code :
- Compliant
- Terminal Finish :
- Matte Tin (Sn)
- Synchronous Rectifier :
- No
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width)
- Mounting :
- Surface Mount
- Mounting Style :
- SMD/SMT
- Packaging :
- Tape and Reel (TR)
- Seated Height-Max :
- 1.2 mm
- Output Current-Max :
- 0.25 A
- Number of Terminals :
- 20
- Published :
- 2007
- Control Mode :
- CURRENT-MODE
- Number of Pins :
- 20
- Serial Interfaces :
- --
- Number of Terminations :
- 20
- Clock Sync :
- No
- Operating Temperature :
- -40°C~125°C TJ
- Product Category :
- Switching Controllers
- Input Voltage (Max) :
- 5.5V
- Duty Cycle (Max) :
- --
- Voltage - Supply (Vcc/Vdd) :
- 3.5V~16V
- Control Features :
- Enable, Frequency Control, Ramp
- Pin Count :
- 20
- Output Current :
- 250mA
- Terminal Position :
- Dual
- RoHS :
- Details
- Minimum Operating Temperature :
- - 40 C
- Fall Time (Typ) :
- 2.7 ns
- Duty Cycle :
- 0 %
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Input Voltage :
- 3 V to 5.5 V
- Output Configuration :
- Positive
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Maximum Operating Temperature :
- + 125 C
- Product :
- Voltage Controllers
- Terminal Form :
- Gull wing
- Topology :
- SEPIC
- Peak Reflow Temperature (Cel) :
- 260
- RoHS Status :
- ROHS3 Compliant
- Qualification :
- AEC-Q100
- Control Technique :
- PULSE WIDTH MODULATION
- Frequency - Switching :
- --
- Temperature Grade :
- Automotive
- Product Type :
- Switching Controllers
- Factory Lead Time :
- 7 Weeks
- JESD-609 Code :
- e3
- Product Status :
- Active
- Pbfree Code :
- yes
- Brand :
- Microchip Technology
- JESD-30 Code :
- R-PDSO-G20
- Mounting Type :
- Surface Mount
- Rise Time :
- 2.5ns
- Qualification Status :
- Not Qualified
- Max Frequency :
- 2MHz
- Length :
- 6.5mm
- Datasheets
- MCP1631T-E/ST

DC DC Switching Controllers Microchip Technology MCP1631T-E/ST Overview
The MCP1631T-E/ST is a high-performance integrated circuit manufactured by Microchip Technology, designed for controlling SEPIC (Single-Ended Primary-Inductor Converter) regulators. This advanced regulator controller is housed in a compact 20-TSSOP package, making it suitable for a wide range of applications requiring efficient power management.
With its robust design and versatile features, the MCP1631T-E/ST offers precise control over voltage regulation, making it an ideal choice for demanding industrial and commercial applications.
Whether you're designing power supplies for automotive electronics, industrial automation systems, or consumer electronics, the MCP1631T-E/ST provides the performance and reliability you need to ensure optimal operation.
MCP1631T-E/ST Features
- High-performance regulator controller for SEPIC converters
- Compact 20-TSSOP package for space-constrained applications
- Precision voltage regulation for optimal power management
- Wide input voltage range for versatility
- Robust design for reliable operation in demanding environments
MCP1631T-E/ST Applications
- Automotive Electronics: The MCP1631T-E/ST is used in automotive power supplies to regulate voltage and ensure stable operation of electronic systems, such as engine control units (ECUs) and infotainment systems.
- Industrial Automation: In industrial automation systems, this controller is employed to maintain consistent power delivery, powering sensors, actuators, and control modules with precision.
- Consumer Electronics: From portable devices to home appliances, the MCP1631T-E/ST enables efficient power management, extending battery life and enhancing overall performance.
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