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  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. DC-DC Converters
  6. ST1S03PUR
ST1S03PUR - 1
ST1S03PUR - 2
ST1S03PUR - 3
Extended1/3
* Images are for reference only
ST1S03PUR
Attributes
Value
Manufacturer
STMicroelectronics
MFR.Part #
ST1S03PUR
JLCPCB Part #
C2650330
Package
DFN-6-EP(3x3)
Description
0℃~+125℃@(TJ) 1 1.5A 1.5MHz 2.5mA 3V~16V Adjustable Buck Built-in No Overcurrent Protection、Cycle-by-cycle current limiting Step-down type DFN-6-EP(3x3) DC-DC Converters ROHS
EasyEDA Libraries
ECCN
EAR99
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
ManufacturerSTMicroelectronics
PackageDFN-6-EP(3x3)
Operating Temperature0℃~+125℃@(TJ)
FunctionStep-down type
Synchronous RectifierNo
Frequency - Switching1.5MHz
Output TypeAdjustable
Voltage - Supply3V~16V
Output Current1.5A
Quiescent Current2.5mA
FeaturesOvercurrent Protection、Cycle-by-cycle 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. ST1S03PUR
ST1S03PUR

* Images are for reference only

ST1S03PUR

Extended
Manufacturer

STMicroelectronics

MFR.Part #
ST1S03PUR
JLCPCB Part #
C2650330
Package
DFN-6-EP(3x3)
Description
0℃~+125℃@(TJ) 1 1.5A 1.5MHz 2.5mA 3V~16V Adjustable Buck Built-in No Overcurrent Protection、Cycle-by-cycle current limiting Step-down type DFN-6-EP(3x3) DC-DC Converters ROHS
EasyEDA Libraries
ECCN
EAR99
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.

ST1S03PUR

* Images are for reference only

ST1S03PUR
Extended
Manufacturer

STMicroelectronics

MFR.Part #
ST1S03PUR
JLCPCB Part #
C2650330
Package
DFN-6-EP(3x3)
Description
0℃~+125℃@(TJ) 1 1.5A 1.5MHz 2.5mA 3V~16V Adjustable Buck Built-in No Overcurrent Protection、Cycle-by-cycle current limiting Step-down type DFN-6-EP(3x3) DC-DC Converters ROHS
EasyEDA Libraries
ECCN
EAR99
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.

ST1S03PUR Specifications

ST1S03PUR technical specifications, attributes, and parameters.

AttributesValue
CategoryPower Management (PMIC)/DC-DC Converters
ManufacturerSTMicroelectronics
PackageDFN-6-EP(3x3)
Operating Temperature0℃~+125℃@(TJ)
FunctionStep-down type
Synchronous RectifierNo
Frequency - Switching1.5MHz
Output TypeAdjustable
Voltage - Supply3V~16V
Output Current1.5A
Quiescent Current2.5mA
FeaturesOvercurrent Protection、Cycle-by-cycle current limiting
Switch tube (built-in/external)Built-in
TopologyBuck
Number of Outputs1
Results remaining: 0

PCB Assembly Tips

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  • 1

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

  • 2

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  • 3

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

JLCPCB Assembly Tutorial
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ST1S03PUR Documents

ST1S03PUR datasheets or manufacturer documentation.

Datasheet: ST1S03PUR Datasheet (PDF)

ST1S03PUR Schematic Symbol & PCB Footprint

The ST1S03PUR schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.