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
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- DC DC Switching Controllers
- Output Phases :
- 1
- Switching Frequency :
- 2MHz
- JESD-30 Code :
- R-PDSO-G20
- Fall Time (Typ) :
- 2.7 ns
- Rad Hardened :
- No
- Duty Cycle (Max) :
- --
- Input Voltage (Min) :
- 3V
- Maximum Operating Temperature :
- + 125 C
- Function :
- Step-Up/Step-Down
- Input Voltage :
- 3 V to 5.5 V
- Number of PWM Outputs :
- 1
- HTS Code :
- 8542.39.00.01
- Switcher Configuration :
- Single
- Switching Freq :
- 2000(KHz)
- Mounting :
- Surface Mount
- Output Type :
- Transistor Driver
- Height :
- 1.75mm
- Mounting Style :
- SMD/SMT
- Manufacturer :
- Microchip
- Serial Interfaces :
- --
- Factory Lead Time :
- 5 Weeks
- Package Type :
- SSOP
- Pin Count :
- 20
- Product Type :
- Switching Controllers
- Qualification Status :
- Not Qualified
- Output Configuration :
- Positive
- Switching Frequency-Max :
- 2000 kHz
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Duty Cycle :
- 10 %
- Number of Pins :
- 20
- Output Current-Max :
- 0.25 A
- Surface Mount :
- yes
- Brand :
- Microchip Technology
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Temperature Grade :
- Automotive
- RoHS :
- Details
- Synchronous Rectifier :
- No
- Mounting Type :
- Surface Mount
- Package Shape :
- RECTANGULAR
- Package / Case :
- 20-SSOP (0.209, 5.30mm Width)
- Peak Reflow Temperature (Cel) :
- 260
- Output Current :
- 250mA
- Reach Compliance Code :
- Compliant
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Clock Sync :
- No
- Terminal Finish :
- Matte Tin (Sn)
- Operating Temperature Classification :
- Automotive
- RoHS Status :
- ROHS3 Compliant
- Product Status :
- Active
- Output Voltage :
- 5V
- Terminal Pitch :
- 0.65mm
- Length :
- 7.2mm
- Lead Free :
- Lead Free
- Minimum Operating Temperature :
- - 40 C
- Number of Terminals :
- 20
- Pbfree Code :
- yes
- Rise Time :
- 2.5ns
- Number of Outputs :
- 1
- Operating Supply Voltage (Min) :
- 3(V)
- On/Off Pin :
- yes
- Operating Temperature :
- -40°C~125°C TJ
- Mount :
- Surface Mount
- Terminal Form :
- Gull wing
- Supplier Device Package :
- 20-SSOP
- Series :
- --
- Frequency - Switching :
- --
- JESD-609 Code :
- e3
- Control Features :
- Enable, Frequency Control, Ramp
- Base Part Number :
- MCP1631
- Operating Supply Voltage (Max) :
- 5.5(V)
- Base Product Number :
- MCP1631
- Topology :
- SEPIC
- Adjustable Output :
- No
- Seated Height-Max :
- 2 mm
- Control Mode :
- CURRENT-MODE
- Type :
- Current Mode PWM Controllers
- Supplier Package :
- SSOP
- Width :
- 5.3mm
- Packaging :
- Tube
- Voltage - Supply (Vcc/Vdd) :
- 3V~5.5V
- Product :
- Voltage Controllers
- Package :
- Tube
- Qualification :
- AEC-Q100
- Max Frequency :
- 2MHz
- Terminal Position :
- Dual
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Functions :
- 1
- Number of Terminations :
- 20
- Synchronous Pin :
- No
- Input Voltage-Nom :
- 5V
- ECCN Code :
- EAR99
- Product Category :
- Switching Controllers
- 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.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















