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  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. DC-DC Converters
  6. SY80004DQD
SY80004DQD - 1
SY80004DQD - 2
SY80004DQD - 3
SY80004DQD - 4
Extended1/4
* Images are for reference only

SY80004DQD

Attributes
Value
Manufacturer
Silergy Corp
MFR.Part #
SY80004DQD
JLCPCB Part #
C20617244
Package
DFN-6(1.5x1.5)
Description
-40℃~+125℃@(TJ) 1 2.2MHz 2.5V~5.5V 21uA 4A Adjustable Buck Buck Built-in Yes DFN-6(1.5x1.5) DC-DC Converters ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard
MSL Level
MSL 3

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

AttributesValue
CategoryPower Management (PMIC)/DC-DC Converters
ManufacturerSilergy Corp
PackageDFN-6(1.5x1.5)
Operating Temperature-40℃~+125℃@(TJ)
FunctionStep-down type
Synchronous RectifierYes
Frequency - Switching2.2MHz
Output TypeAdjustable
Voltage - Supply2.5V~5.5V
Output Current4A
Quiescent Current21uA
FeaturesLight load efficient mode、Output discharge、Operating status indication、Cycle-by-cycle current limiting、Hiccup current limiting
Switch tube (built-in/external)Built-in
TopologyBuck
Number of Outputs1
Results remaining: 0

  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. DC-DC Converters
  6. SY80004DQD
SY80004DQD

* Images are for reference only

SY80004DQD

Extended
Manufacturer

Silergy Corp

MFR.Part #
SY80004DQD
JLCPCB Part #
C20617244
Package
DFN-6(1.5x1.5)
Description
-40℃~+125℃@(TJ) 1 2.2MHz 2.5V~5.5V 21uA 4A Adjustable Buck Buck Built-in Yes DFN-6(1.5x1.5) DC-DC Converters ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard
MSL Level
MSL 3

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

SY80004DQD

* Images are for reference only

SY80004DQD

Extended
Manufacturer

Silergy Corp

MFR.Part #
SY80004DQD
JLCPCB Part #
C20617244
Package
DFN-6(1.5x1.5)
Description
-40℃~+125℃@(TJ) 1 2.2MHz 2.5V~5.5V 21uA 4A Adjustable Buck Buck Built-in Yes DFN-6(1.5x1.5) DC-DC Converters ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard
MSL Level
MSL 3

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

SY80004DQD Specifications

SY80004DQD technical specifications, attributes, and parameters.

AttributesValue
CategoryPower Management (PMIC)/DC-DC Converters
ManufacturerSilergy Corp
PackageDFN-6(1.5x1.5)
Operating Temperature-40℃~+125℃@(TJ)
FunctionStep-down type
Synchronous RectifierYes
Frequency - Switching2.2MHz
Output TypeAdjustable
Voltage - Supply2.5V~5.5V
Output Current4A
Quiescent Current21uA
FeaturesLight load efficient mode、Output discharge、Operating status indication、Cycle-by-cycle current limiting、Hiccup current limiting
Switch tube (built-in/external)Built-in
TopologyBuck
Number of Outputs1
Results remaining: 0

PCB Assembly Tips

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  • 1

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  • 2

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  • 3

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SY80004DQD Documents

SY80004DQD datasheets or manufacturer documentation.

Datasheet: SY80004DQD Datasheet (PDF)

SY80004DQD Schematic Symbol & PCB Footprint

The SY80004DQD schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.