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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching ControllersMCP1631-E/SS
MCP1631-E/SS Image
Image may be representation.
See specifications for product details.

MCP1631-E/SS - Microchip Technology

Manufacturer Part Number
MCP1631-E/SS
Manufacturer
Microchip Technology
Allelco Part Number
32D-MCP1631-E/SS
ECAD Model
Parts Description
IC REG CTRLR SEPIC 20SSOP
Detailed Description
Package
20-SSOP (0.209", 5.30mm Width)
Data sheet
MCP1631(HV,V,VHV).pdf
MCP1631HV Battery Charger RD.pdf
RoHs Status
ROHS3 Compliant
In stock: 21653

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Specifications

MCP1631-E/SS Tech Specifications
Microchip Technology - MCP1631-E/SS technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - MCP1631-E/SS

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Supply (Vcc/Vdd) 3V ~ 5.5V  
Topology Sepic  
Synchronous Rectifier No  
Supplier Device Package 20-SSOP  
Series -  
Serial Interfaces -  
Package / Case 20-SSOP (0.209", 5.30mm Width)  
Package Tube  
Output Type Transistor Driver  
Output Phases 1  
Product Attribute Attribute Value  
Output Configuration Positive  
Operating Temperature -40°C ~ 125°C (TJ)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Up/Step-Down  
Frequency - Switching -  
Duty Cycle (Max) -  
Control Features Enable, Frequency Control, Ramp  
Clock Sync No  
Base Product Number MCP1631  

Parts Introduction

Manufacturer Part Number

MCP1631-E/SS

Manufacturer

Microchip Technology

Introduction

The MCP1631-E/SS is a versatile and programmable DC DC switching controller designed for power management applications.

Product Features and Performance

Programmable power management

Supports step-up, step-down, and Sepic topologies

Compatible with a single output system

Adjustable frequency control

Incorporates enable and ramp control features

Product Advantages

High-temperature operational range suitable for various environments

Capable of voltage supply management from 3V to 5.5V

Flexible for multi-purpose use due to the Sepic topology

Key Technical Parameters

Positive output configuration

Single output phase

Operating temperature range: -40°C to 125°C

Surface mount, 20-SSOP package

Quality and Safety Features

Built to sustain a broad range of operating temperatures

Compatibility

Applicable for systems requiring 3V to 5.5V power supply

Application Areas

Ideal for power management in consumer electronics, automotive applications, and portable devices

Product Lifecycle

The product status is active

Not currently listed for discontinuation

Upgrade paths or replacements may be available

Several Key Reasons to Choose This Product

Versatility in power management applications

Supports a variety of topologies for design flexibility

Reliable performance in extreme temperatures

Suitable for compact designs with its SSOP package

Manufactured by a reputable provider in Microchip Technology

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology MCP1631-E/SS

Product Attribute MCP1631-E/SS MCP1630V-E/MS MCP1630VT-E/MS MCP1631-E/ST
Part Number MCP1631-E/SS MCP1630V-E/MS MCP1630VT-E/MS MCP1631-E/ST
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Synchronous Rectifier No Yes Yes No
Supplier Device Package 20-SSOP 8-MSOP 8-MSOP 20-TSSOP
Output Configuration Positive Positive, Isolation Capable Positive, Isolation Capable Positive
Output Type Transistor Driver Transistor Driver Transistor Driver Transistor Driver
Clock Sync No No No No
Duty Cycle (Max) - - - -
Frequency - Switching - - - -
Output Phases 1 1 1 1
Function Step-Up/Step-Down Step-Up, Step-Down, Step-Up/Step-Down Step-Up, Step-Down, Step-Up/Step-Down Step-Up/Step-Down
Voltage - Supply (Vcc/Vdd) 3V ~ 5.5V 3V ~ 5.5V 3V ~ 5.5V 3V ~ 5.5V
Package / Case 20-SSOP (0.209", 5.30mm Width) 8-TSSOP, 8-MSOP (0.118', 3.00mm Width) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 20-TSSOP (0.173", 4.40mm Width)
Number of Outputs 1 1 1 1
Package Tube Tube Tape & Reel (TR) Tube
Topology Sepic Buck, Boost, Buck-Boost, Flyback, SEPIC Buck, Boost, Buck-Boost, Flyback, SEPIC Sepic
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)
Series - - - -
Serial Interfaces - - - -
Control Features Enable, Frequency Control, Ramp - - Enable, Frequency Control, Ramp
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Base Product Number MCP1631 MCP1630 MCP1630 MCP1631

MCP1631-E/SS Datasheet PDF

Download MCP1631-E/SS pdf datasheets and Microchip Technology documentation for MCP1631-E/SS - Microchip Technology.

Datasheets
MCP1631(HV,V,VHV).pdf MCP1631HV Battery Charger RD.pdf
PCN Packaging
Label and Packing Changes 23/Sep/2015.pdf Packing Changes 10/Oct/2016.pdf
Other Related Documents
Development Tools Catalog.pdf
PCN Design/Specification
Lead Frame 22/Dec/2016.pdf MCP1631/HV/V/VHV 25/Jul/2022.pdf
PCN Assembly/Origin
Leads 24/Feb/2017.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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MCP1631-E/SS Image

MCP1631-E/SS

Microchip Technology
32D-MCP1631-E/SS

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