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SG3846DW The Microchip Technology SG3846DW is a DC DC Switching Controller designed for versatile power management. It operates within an 8V to 40V input voltage range.
Mfr Part #:

SG3846DW

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology SG3846DW is a DC DC Switching Controller designed for versatile power management. It operates within an 8V to 40V input voltage range.
✓ Total Stock: 2,333 pcs
$ Price Range: $0.78

SG3846DW Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
2,333 pcs
On Request
2333 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

SG3846DW Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Sync
Control Features
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Phases
Output Type
Supplier Device Package
Synchronous Rectifier
Topology
Voltage
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SG3846DW Description

Short technical summary and product information.

The Microchip Technology SG3846DW is a DC DC Switching Controller with a part number SG3846DW. It is designed for applications requiring flexible power conversion, supporting Step-Up, Step-Down, and Step-Up/Step-Down functions.

 

This controller operates within a wide voltage range of 8V to 40V and functions across a temperature range of 0°C to 70°C. Key electrical features include a frequency range from 1Hz to 500kHz, synchronous rectification, and clock synchronization capabilities. Control features include current limit and enable functions.

 

The SG3846DW is housed in a 16-SOIC package, suitable for surface mount applications. Its topology supports Buck, Boost, and Push-Pull configurations, making it adaptable for various power supply designs. The output type is a Transistor Driver with a positive output configuration.

 

This component is classified under DC DC Switching Controllers within the Power Management PMIC category. It is manufactured by Microchip Technology.

SG3846DW Quick Information

Product Type: DC DC Switching Controller
Canonical Name: SG3846DW DC DC Switching Controller
Subcategory: Power Management

SG3846DW Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SG3846DW Estimated Pricing

Qty Low High
1+ $0.78 $0.78

Estimated market price range - modelled values for guidance only, not live distributor offers.

SG3846DW Features

  • Wide 8V to 40V input voltage range.
  • Operates from 0°C to 70°C ambient temperature.
  • Supports Buck, Boost, and Push-Pull topologies.
  • Integrated current limit and enable features.
  • Surface mountable 16-SOIC package.

SG3846DW Applications

  • Suitable for step-up power conversion.
  • Ideal for step-down power conversion.
  • Supports step-up/step-down applications.
  • Used in power management circuits.

SG3846DW FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SG3846DW?

8V to 40V.

What package is the SG3846DW available in?

16-SOIC (0.154 inch, 3.90mm width) surface-mount package.

What is the operating temperature range of the SG3846DW?

0°C to 70°C.

What topologies does the SG3846DW support?

Buck, boost, and push-pull.

What is the frequency range of the SG3846DW?

1Hz to 500kHz.

Does the SG3846DW support synchronous rectification?

Yes, the SG3846DW supports synchronous rectification.

How many outputs does the SG3846DW have?

Two outputs.

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