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