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  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. DC-DC Converters
  6. LGS5145EP
LGS5145EP - 1
LGS5145EP - 2
LGS5145EP - 3
LGS5145EP - 4
Extended1/4
* Images are for reference only

LGS5145EP

Attributes
Value
Manufacturer
Legend-Si
MFR.Part #
LGS5145EP
JLCPCB Part #
C22470481
Package
ESOP-8
Description
-40℃~+125℃@(TJ) 1 1.2A 1.2MHz 150uA 4.5V~60V Adjustable Buck Buck Built-in No ESOP-8 DC-DC Converters ROHS
EasyEDA Libraries
ECCN
-
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
ManufacturerLegend-Si
PackageESOP-8
Operating Temperature-40℃~+125℃@(TJ)
FunctionStep-down type
Synchronous RectifierNo
Frequency - Switching1.2MHz
Output TypeAdjustable
Voltage - Supply4.5V~60V
Output Current1.2A
Quiescent Current150uA
FeaturesOvercurrent Protection、Light load efficient mode、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. LGS5145EP
LGS5145EP

* Images are for reference only

LGS5145EP

Extended
Manufacturer

Legend-Si

MFR.Part #
LGS5145EP
JLCPCB Part #
C22470481
Package
ESOP-8
Description
-40℃~+125℃@(TJ) 1 1.2A 1.2MHz 150uA 4.5V~60V Adjustable Buck Buck Built-in No ESOP-8 DC-DC Converters ROHS
EasyEDA Libraries
ECCN
-
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.

LGS5145EP

* Images are for reference only

LGS5145EP

Extended
Manufacturer

Legend-Si

MFR.Part #
LGS5145EP
JLCPCB Part #
C22470481
Package
ESOP-8
Description
-40℃~+125℃@(TJ) 1 1.2A 1.2MHz 150uA 4.5V~60V Adjustable Buck Buck Built-in No ESOP-8 DC-DC Converters ROHS
EasyEDA Libraries
ECCN
-
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.

LGS5145EP Specifications

LGS5145EP technical specifications, attributes, and parameters.

AttributesValue
CategoryPower Management (PMIC)/DC-DC Converters
ManufacturerLegend-Si
PackageESOP-8
Operating Temperature-40℃~+125℃@(TJ)
FunctionStep-down type
Synchronous RectifierNo
Frequency - Switching1.2MHz
Output TypeAdjustable
Voltage - Supply4.5V~60V
Output Current1.2A
Quiescent Current150uA
FeaturesOvercurrent Protection、Light load efficient mode、Cycle-by-cycle current limiting
Switch tube (built-in/external)Built-in
TopologyBuck
Number of Outputs1
Results remaining: 0

PCB Assembly Tips

From components to fully assembled PCBs. JLCPCB supports PCB assembly for the LGS5145EP. 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
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LGS5145EP Documents

LGS5145EP datasheets or manufacturer documentation.

Datasheet: LGS5145EP Datasheet (PDF)

LGS5145EP Schematic Symbol & PCB Footprint

The LGS5145EP schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.