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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching ControllersSG2843DM
SG2843DM Image
Image may be representation.
See specifications for product details.

SG2843DM - Microchip Technology

Manufacturer Part Number
SG2843DM
Manufacturer
Microchip Technology
Allelco Part Number
32D-SG2843DM
ECAD Model
Parts Description
IC REG CTRLR BUCK 8SOIC
Detailed Description
Package
8-SOIC (0.154", 3.90mm Width)
Data sheet
SGx84x Series.pdf
RoHs Status
ROHS3 Compliant
In stock: 15420

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Quantity

Specifications

SG2843DM Tech Specifications
Microchip Technology - SG2843DM technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - SG2843DM

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Supply (Vcc/Vdd) 7.6V ~ 30V  
Topology Buck  
Synchronous Rectifier No  
Supplier Device Package 8-SOIC  
Series -  
Serial Interfaces -  
Package / Case 8-SOIC (0.154", 3.90mm Width)  
Package Bulk  
Output Type Transistor Driver  
Output Phases 1  
Product Attribute Attribute Value  
Output Configuration Positive  
Operating Temperature -25°C ~ 85°C (TA)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Down  
Frequency - Switching 1Hz ~ 500kHz  
Duty Cycle (Max) 95%  
Control Features -  
Clock Sync No  
Base Product Number SG2843  

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology SG2843DM

Product Attribute SG2843DM SG2846DW SG2843DM-TR SG2846N
Part Number SG2843DM SG2846DW SG2843DM-TR SG2846N
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Output Configuration Positive Positive Positive Positive
Package / Case 8-SOIC (0.154", 3.90mm Width) 16-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154", 3.90mm Width) 16-DIP (0.300', 7.62mm)
Serial Interfaces - - - -
Clock Sync No Yes No Yes
Function Step-Down Step-Up, Step-Down, Step-Up/Step-Down Step-Down Step-Up, Step-Down, Step-Up/Step-Down
Synchronous Rectifier No Yes No Yes
Control Features - Current Limit, Enable - Current Limit, Enable
Base Product Number SG2843 SG2846 SG2843 SG2846
Operating Temperature -25°C ~ 85°C (TA) -25°C ~ 85°C (TA) -25°C ~ 85°C (TA) -25°C ~ 85°C (TA)
Frequency - Switching 1Hz ~ 500kHz 1Hz ~ 500kHz 100Hz ~ 500kHz 1Hz ~ 500kHz
Number of Outputs 1 2 1 2
Duty Cycle (Max) 95% - 95% -
Output Type Transistor Driver Transistor Driver Transistor Driver Transistor Driver
Output Phases 1 1 1 1
Voltage - Supply (Vcc/Vdd) 7.6V ~ 30V 8V ~ 40V 30V 8V ~ 40V
Mounting Type Surface Mount Surface Mount Surface Mount Through Hole
Supplier Device Package 8-SOIC 16-SOIC 8-SOIC 16-PDIP
Series - - Military, MIL-STD-883 -
Topology Buck Buck, Boost, Push-Pull Buck Buck, Boost, Push-Pull
Package Bulk Bulk Tape & Reel (TR) Tube

SG2843DM Datasheet PDF

Download SG2843DM pdf datasheets and Microchip Technology documentation for SG2843DM - Microchip Technology.

HTML Datasheet
SGx84x Series.pdf
PCN Assembly/Origin
Mult Dev Wafer Fab 13/May/2020.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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SG2843DM Image

SG2843DM

Microchip Technology
32D-SG2843DM

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