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  • SG2844DM

SG2844DM

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Manufacturer No:

SG2844DM

Manufacturer:

Microsemi

HK JDW NO:

523-SG2844DM

Package:

SOIC

Datasheet:

SG2844DM

Description:

8 Terminations10V~30V 8 Pin SG*844 AC to DC power converter1 Outputs100Hz~500kHz

Quantity:

In Stock : 999

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Product Details

Purchasing and Inquiry

SG2844DM Overview


It is embedded in package SOIC .In Bulk AC/DC power converter, it is available.Surface Mount mounts this AC/DC converter.The ac dc converter should be operated at a temperature of -25°C~85°C TA °C to deliver its optimal performance.In this AC DC converter, the analog IC type is SWITCHING CONTROLLER .There is 100Hz~500kHz switching frequency.Within the range of 10V~30V supply voltage (Vcc/Vdd), it can be used.There are a total of 8 terminations.On this ac/dc converter, there are 8 pins.The pins of the ac-dc converter total to 8 .The ac dc converters is suitable for mounting by Surface Mount .If you select the SG*844 family, you will be able to search for similar acdc converters.There are 1 outputs to be run.The ac to dc conversions are contained in Switching Regulator or Controllers .We are setting the output current to 200mA .As a result, its output voltage is 13.5V .AC to DC converter is able to reach high efficiency when its frequency is 500kHz .Using a unique technique, a voltage with a maximum value of 25V can be ensured.When the supply voltage is 30V , the interface IC conducts.In addition, it is included in the 8-SOIC package.The system consumes quiescent current at 11mA .

SG2844DM Features


Packaged with SOIC
Switching Frequency at 100Hz~500kHz
With 8 pins
Output Current at 200mA
Operating Supply Voltage at the range of 30V

SG2844DM Applications


There are a lot of Microsemi Corporation SG2844DM AC DC Converters applications.

  • Cellular phone chargers
  • Open Frame Switching Power Supply
  • Power tools
  • Battery chargers for media tablets
  • Chargers for cell/cordless phones
  • Networking
  • Standby power supplies for IR
  • Replaces linear transformers
  • AC/DC Adaptors/Chargers for Cordless Phone
  • Standby power
1. Purchase

You can send an inquiry by email, or add the item to the RFQ list and submit it to us.
Tell us the model and quantity you need, our sales staff will reply the price in time.
EmailEmail for receiving inquiries: jindawei@hkjdwchip.com

2. Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

3. RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

4. Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.

Purchasing and Inquiry

Payment Method

The fee is charged according to the rule of PayPal.
East West Bank charge US$30.00 banking fee.
The fee is charged according to the rule of PayPal.
Western Union charge US$0.00 banking fee.

Shipping

DHL(www.dhl.com)
From $40.00 basic shipping fee depend on zone and country.
UPS(www.ups.com)
From $40.00 basic shipping fee depend on zone and country.
FedEx(www.fedex.com)
From $40.00 basic shipping fee depend on zone and country.
Registered Mail(www.singpost.com)
From $10.00 basic shipping fee depend on different zone and country.

Package

Product
Step1Product
Casing drivepipe
Step2Casing drivepipe
Anti-static bag
Step3Anti-static bag
Packaging boxes
Step4Packaging boxes
Bar-code shipping tag
Step5Bar-code shipping tag

SG2844DM

technical specifications, attributes, parameters and parts with similar specifications to SG2844DM.

  • Type
    Parameter
    Select All
  • Lifecycle Status

    IN PRODUCTION (Last Updated: 2 weeks ago)

  • Mount

    Surface Mount

  • Mounting Type

    Surface Mount

  • Package / Case

    SOIC

  • Number of Pins

    8

  • Supplier Device Package

    8-SOIC

  • Operating Temperature

    -25°C~85°C TA

  • Packaging

    Bulk

  • Published

    2005

  • JESD-609 Code

    e3

  • Pbfree Code

    yes

  • Part Status

    Discontinued

  • Moisture Sensitivity Level (MSL)

    1 (Unlimited)

  • Number of Terminations

    8

  • ECCN Code

    EAR99

  • Terminal Finish

    MATTE TIN

  • Subcategory

    Switching Regulator or Controllers

  • Technology

    BIPOLAR

  • Terminal Position

    DUAL

  • Terminal Form

    GULL WING

  • Peak Reflow Temperature (Cel)

    260

  • Number of Functions

    1

  • Frequency

    500kHz

  • Time@Peak Reflow Temperature-Max (s)

    40

  • Base Part Number

    SG*844

  • Pin Count

    8

  • Number of Outputs

    1

  • Output Voltage

    13.5V

  • Operating Supply Voltage

    30V

  • Input Voltage-Nom

    15V

  • Analog IC - Other Type

    SWITCHING CONTROLLER

  • Output Current

    200mA

  • Voltage - Supply (Vcc/Vdd)

    10V~30V

  • Quiescent Current

    11mA

  • Control Features

    Frequency Control

  • Control Mode

    CURRENT-MODE

  • Frequency - Switching

    100Hz~500kHz

  • Input Voltage (Max)

    25V

  • Control Technique

    PULSE WIDTH MODULATION

  • Rise Time

    50ns

  • Fall Time (Typ)

    50 ns

  • Switcher Configuration

    SINGLE

  • Internal Switch(s)

    No

  • Fault Protection

    Current Limiting

  • Max Duty Cycle

    50 %

  • Duty Cycle

    48%

  • Output Isolation

    Isolated

  • Voltage - Start Up

    16V

  • RoHS Status

    RoHS Compliant

  • Lead Free

    Lead Free

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United Kingdom/GBP Summary
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