SY8081DQC The Silergy SY8081DQC is an adjustable DC-DC switching regulator. It features a 1A output current and a 2.5MHz switching frequency.
Mfr Part #:

SY8081DQC

Available from 1 distributors
Mfr Name: Silergy
Silergy
The Silergy SY8081DQC is an adjustable DC-DC switching regulator. It features a 1A output current and a 2.5MHz switching frequency.
Total Stock: 5,100 pcs

SY8081DQC Available from 1 distributor

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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5,100 pcs
5100 pcs On Request 1 On Request On Request 19+ On Request On Request

SY8081DQC Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Features
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Current
Output Type
Quiescent Current
Synchronous Rectifier
Topology
Voltage Supply

SY8081DQC Description

Short technical summary and product information.

The Silergy SY8081DQC is a step-down type DC-DC switching regulator designed for power management applications. It operates with an input voltage range of 2.5V to 5.5V and can deliver an output current of up to 1A. The device features a switching frequency of 2.5MHz, a low quiescent current of 40µA, and includes built-in synchronous rectification.

 

This regulator is housed in a compact DFN-6(1.5x1.5) package, suitable for surface mount applications. It offers an adjustable output type and includes features like light load efficient mode and output discharge. The operating temperature range is from -40°C to +85°C, making it suitable for various environmental conditions.

 

Key specifications include its buck topology, built-in switch tube, and single output. The SY8081DQC is designed for efficient power conversion in a variety of electronic circuits.

SY8081DQC Quick Information

Product Type: DC-DC Switching Regulator
Canonical Name: SY8081DQC DC-DC Switching Regulator
Subcategory: DC-DC Converters

SY8081DQC Compliance

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

SY8081DQC Features

  • Adjustable DC-DC switching regulator.
  • 1A maximum output current.
  • 2.5MHz switching frequency.
  • Wide 2.5V to 5.5V input voltage.
  • Compact DFN-6 package for surface mounting.

SY8081DQC Applications

  • Efficient power conversion circuits.
  • Portable electronic devices.
  • Power supplies with space constraints.
  • Battery-powered systems.

SY8081DQC FAQs

7 frequently asked questions generated from this part’s specifications.
What is the switching frequency of the SY8081DQC?

The switching frequency is 2.5 MHz.

What is the input voltage range for the SY8081DQC?

The input voltage range is 2.5 V to 5.5 V.

What is the maximum output current of the SY8081DQC?

The maximum output current is 1 A.

What is the operating temperature range of the SY8081DQC?

The operating temperature range is -40 °C to +85 °C.

What package does the SY8081DQC come in?

The SY8081DQC is available in a DFN-6 (1.5x1.5) package.

Does the SY8081DQC have a built-in switch?

Yes, the SY8081DQC has a built-in switch tube.

Is the SY8081DQC a synchronous regulator?

Yes, it features a synchronous rectifier.

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