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  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. DC-DC Converters
  6. SK6637
SK6637 - 1
SK6637 - 2
SK6637 - 3
SK6637 - 4
Extended1/4
* Images are for reference only

SK6637

Attributes
Value
Manufacturer
Suntek
MFR.Part #
SK6637
JLCPCB Part #
C5120330
Package
SOT-563
Description
-40℃~+85℃@(TA) 1 3A 4.5V~17V 600uA 800kHz 805mV~5V Adjustable Buck Buck Built-in Yes SOT-563 DC-DC Converters ROHS
EasyEDA Libraries
ECCN
-
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard
MSL Level
MSL 1

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
ManufacturerSuntek
PackageSOT-563
Operating Temperature-40℃~+85℃@(TA)
FunctionStep-down type
Synchronous RectifierYes
Frequency - Switching800kHz
Output TypeAdjustable
Voltage - Supply4.5V~17V
Output Current3A
Quiescent Current600uA
FeaturesOvercurrent Protection、Cycle-by-cycle current limiting、Hiccup current limiting
Switch tube (built-in/external)Built-in
TopologyBuck
Output Voltage805mV~5V
Number of Outputs1
Results remaining: 0

  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. DC-DC Converters
  6. SK6637
SK6637

* Images are for reference only

SK6637

Extended
Manufacturer

Suntek

MFR.Part #
SK6637
JLCPCB Part #
C5120330
Package
SOT-563
Description
-40℃~+85℃@(TA) 1 3A 4.5V~17V 600uA 800kHz 805mV~5V Adjustable Buck Buck Built-in Yes SOT-563 DC-DC Converters ROHS
EasyEDA Libraries
ECCN
-
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard
MSL Level
MSL 1

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

SK6637

* Images are for reference only

SK6637

Extended
Manufacturer

Suntek

MFR.Part #
SK6637
JLCPCB Part #
C5120330
Package
SOT-563
Description
-40℃~+85℃@(TA) 1 3A 4.5V~17V 600uA 800kHz 805mV~5V Adjustable Buck Buck Built-in Yes SOT-563 DC-DC Converters ROHS
EasyEDA Libraries
ECCN
-
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard
MSL Level
MSL 1

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

SK6637 Specifications

SK6637 technical specifications, attributes, and parameters.

AttributesValue
CategoryPower Management (PMIC)/DC-DC Converters
ManufacturerSuntek
PackageSOT-563
Operating Temperature-40℃~+85℃@(TA)
FunctionStep-down type
Synchronous RectifierYes
Frequency - Switching800kHz
Output TypeAdjustable
Voltage - Supply4.5V~17V
Output Current3A
Quiescent Current600uA
FeaturesOvercurrent Protection、Cycle-by-cycle current limiting、Hiccup current limiting
Switch tube (built-in/external)Built-in
TopologyBuck
Output Voltage805mV~5V
Number of Outputs1
Results remaining: 0

PCB Assembly Tips

From components to fully assembled PCBs. JLCPCB supports PCB assembly for the SK6637. Sign up to receive and start your assembly today →

  • 1

    Step 1 - Pre-order the parts you need from JLCPCB.

  • 2

    Step 2 - Place a PCBA order to have those parts assembled onto your boards.

  • 3

    Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

JLCPCB Assembly Tutorial
Learn more about JLCPCB Assembly

SK6637 Documents

SK6637 datasheets or manufacturer documentation.

Datasheet: SK6637 Datasheet (PDF)

SK6637 Schematic Symbol & PCB Footprint

The SK6637 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.