MCP1651ST-E/MS
- Mfr.Part #
- MCP1651ST-E/MS
- Manufacturer
- Microchip Technology
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOPOLOGY 8MSOP
- Stock
- 33,923
- In Stock :
- 33,923
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- Manufacturer :
- Microchip Technology
- Product Category :
- DC DC Switching Controllers
- Packaging :
- Tape and Reel (TR)
- Frequency - Switching :
- 750kHz
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 3 mm
- Peak Reflow Temperature (Cel) :
- 260
- Mount :
- Surface Mount
- Synchronous Rectifier :
- No
- Max Frequency :
- 850kHz
- Input Voltage-Nom :
- 3.3V
- Seated Height-Max :
- 1.1 mm
- Base Part Number :
- MCP1651
- Switching Frequency :
- 750 kHz
- Operating Temperature :
- -40°C~125°C TJ
- Minimum Operating Temperature :
- - 40 C
- Product Status :
- Active
- Switcher Configuration :
- Single
- Duty Cycle (Max) :
- 80%
- Number of Outputs :
- 1
- Number of Pins :
- 8
- Type :
- Boost Controller
- Surface Mount :
- yes
- Qualification Status :
- Not Qualified
- Output Phases :
- 1
- JESD-30 Code :
- S-PDSO-G8
- Mounting Type :
- Surface Mount
- Base Product Number :
- MCP1651
- Serial Interfaces :
- --
- Input Voltage (Min) :
- 2.7V
- Brand :
- Microchip Technology
- Product Category :
- Switching Controllers
- Temperature Grade :
- Automotive
- Number of Terminations :
- 8
- Switching Frequency-Max :
- 850 kHz
- Supplier Device Package :
- 8-MSOP
- Max Operating Temperature :
- 125 °C
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Package Shape :
- Square
- Height :
- 850μm
- Series :
- --
- Control Mode :
- CURRENT-MODE
- Length :
- 3mm
- Terminal Pitch :
- 0.65mm
- Manufacturer :
- Microchip
- Control Features :
- Current Limit, Enable, Low Battery, Power Good
- Output Current-Max :
- 1A
- Terminal Finish :
- Matte Tin (Sn)
- Lead Free :
- Lead Free
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Factory Lead Time :
- 6 Weeks
- Package :
- Tape and Reel (TR)
- Mounting :
- Surface Mount
- Number of Terminals :
- 8
- Topology :
- Boost, Flyback, SEPIC
- RoHS :
- Details
- Maximum Operating Temperature :
- + 125 C
- RoHS Status :
- ROHS3 Compliant
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Category :
- Boost Controller
- Duty Cycle :
- 80 %
- Output Configuration :
- Positive
- Clock Sync :
- No
- Mounting Style :
- SMD/SMT
- Terminal Form :
- Gull wing
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Functions :
- 1
- JESD-609 Code :
- e3
- Screening Level :
- Extended
- Function :
- Step-Up, Step-Up/Step-Down
- Supplier Package :
- MSOP
- Operating Supply Voltage :
- 5.5V
- Pin Count :
- 8
- Min Operating Temperature :
- -40 °C
- Published :
- 2004
- Product Type :
- Switching Controllers
- Reach Compliance Code :
- Compliant
- Terminal Position :
- Dual
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Output Type :
- Transistor Driver
- Datasheets
- MCP1651ST-E/MS
MCP1651ST-E/MS Documents

DC DC Switching Controllers Microchip Technology MCP1651ST-E/MS Overview
The MCP1651ST-E/MS from Microchip Technology is a cutting-edge DC DC Switching Controller designed to deliver superior reliability and performance in various power management applications. This component, part of the innovative lineup of power control ICs, leverages advanced topology to ensure efficient energy conversion, which is critical in minimizing power loss and enhancing overall system durability. With its compact 8MSOP package, the MCP1651ST-E/MS provides a versatile solution for space-constrained applications while maintaining robust functionality. Its ability to handle multiple topologies makes it an ideal choice for a broad range of voltage regulation tasks, essential for today's dynamic electronic environments.
MCP1651ST-E/MS Features
The MCP1651ST-E/MS offers a multitude of features aimed at enhancing performance and ease of integration:
- Flexible control for multiple topologies including boost, SEPIC, and flyback converters.
- High frequency operation up to 1 MHz, which allows for smaller external components, reducing overall solution size and cost.
- Integrated features such as under-voltage lockout, over-temperature protection, and over-current protection to ensure safe and reliable operation.
- Designed for optimal efficiency, reducing power consumption and heat generation.
MCP1651ST-E/MS Applications
- Portable Devices: Utilized in powering portable consumer electronics by ensuring stable voltage supply despite varying load conditions.
- Automotive Electronics: Key component in automotive power systems, managing the power supply for sensors, controllers, and GPS systems in vehicles, enhancing reliability and performance.
- Telecommunications: Used in telecom infrastructure to regulate power in devices like modems and router systems, ensuring consistent performance under fluctuating network loads.
- Medical Devices: Critical in medical equipment where precise voltage regulation is crucial for accurate device functionality and patient safety.
- Industrial Systems: Applied in industrial automation equipment to control and stabilize power, supporting sustained industrial operations and safety.
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