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  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. DC-DC Converters
  6. LGS5116B
LGS5116B - 1
LGS5116B - 2
LGS5116B - 3
LGS5116B - 4
Extended1/4
* Images are for reference only

LGS5116B

Attributes
Value
Manufacturer
Legend-Si
MFR.Part #
LGS5116B
JLCPCB Part #
C5818961
Package
SOT23-6
Description
-40℃~+125℃@(TJ) 1 2A 4.5V~18V 400uA 500kHz 600mV~12V Adjustable Buck Buck Built-in Yes SOT23-6 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
ManufacturerLegend-Si
PackageSOT23-6
Operating Temperature-40℃~+125℃@(TJ)
FunctionStep-down type
Synchronous RectifierYes
Frequency - Switching500kHz
Output TypeAdjustable
Voltage - Supply4.5V~18V
Output Current2A
Quiescent Current400uA
FeaturesOvercurrent Protection、Light load efficient mode、Cycle-by-cycle current limiting
Switch tube (built-in/external)Built-in
TopologyBuck
Output Voltage600mV~12V
Number of Outputs1
Results remaining: 0

  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. DC-DC Converters
  6. LGS5116B
LGS5116B

* Images are for reference only

LGS5116B

Extended
Manufacturer

Legend-Si

MFR.Part #
LGS5116B
JLCPCB Part #
C5818961
Package
SOT23-6
Description
-40℃~+125℃@(TJ) 1 2A 4.5V~18V 400uA 500kHz 600mV~12V Adjustable Buck Buck Built-in Yes SOT23-6 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.

LGS5116B

* Images are for reference only

LGS5116B

Extended
Manufacturer

Legend-Si

MFR.Part #
LGS5116B
JLCPCB Part #
C5818961
Package
SOT23-6
Description
-40℃~+125℃@(TJ) 1 2A 4.5V~18V 400uA 500kHz 600mV~12V Adjustable Buck Buck Built-in Yes SOT23-6 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.

LGS5116B Specifications

LGS5116B technical specifications, attributes, and parameters.

AttributesValue
CategoryPower Management (PMIC)/DC-DC Converters
ManufacturerLegend-Si
PackageSOT23-6
Operating Temperature-40℃~+125℃@(TJ)
FunctionStep-down type
Synchronous RectifierYes
Frequency - Switching500kHz
Output TypeAdjustable
Voltage - Supply4.5V~18V
Output Current2A
Quiescent Current400uA
FeaturesOvercurrent Protection、Light load efficient mode、Cycle-by-cycle current limiting
Switch tube (built-in/external)Built-in
TopologyBuck
Output Voltage600mV~12V
Number of Outputs1
Results remaining: 0

PCB Assembly Tips

From components to fully assembled PCBs. JLCPCB supports PCB assembly for the LGS5116B. 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

LGS5116B Documents

LGS5116B datasheets or manufacturer documentation.

Datasheet: LGS5116B Datasheet (PDF)

LGS5116B Schematic Symbol & PCB Footprint

The LGS5116B schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.