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  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. DC-DC Converters
  6. RT2855ALGQW
RT2855ALGQW
Extended
* Images are for reference only
RT2855ALGQW
Attributes
Value
Manufacturer
Richtek Tech
MFR.Part #
RT2855ALGQW
JLCPCB Part #
C19511977
Package
WQFN-16(3x3)
Description
-40℃~+125℃ 1 4.5V~18V 4A 650kHz Buck Buck Built-in Yes WQFN-16(3x3) DC-DC Converters ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
Wave Soldering
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
ManufacturerRichtek Tech
PackageWQFN-16(3x3)
Operating Temperature-40℃~+125℃
FunctionStep-down type
Synchronous RectifierYes
Frequency - Switching650kHz
Output TypeAdjustable
Voltage - Supply4.5V~18V
Output Current4A
Quiescent Current1mA
FeaturesOvercurrent Protection、Light load efficient mode、Output discharge、Protection latch、Adjustable soft-start、Operating status indication、Cycle-by-cycle current limiting
Switch tube (built-in/external)Built-in
TopologyBuck
Output Voltage765mV~7V
Number of Outputs1
Results remaining: 0

  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. DC-DC Converters
  6. RT2855ALGQW
RT2855ALGQW

* Images are for reference only

RT2855ALGQW

Extended
Manufacturer

Richtek Tech

MFR.Part #
RT2855ALGQW
JLCPCB Part #
C19511977
Package
WQFN-16(3x3)
Description
-40℃~+125℃ 1 4.5V~18V 4A 650kHz Buck Buck Built-in Yes WQFN-16(3x3) DC-DC Converters ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
Wave Soldering
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.

RT2855ALGQW

* Images are for reference only

RT2855ALGQW
Extended
Manufacturer

Richtek Tech

MFR.Part #
RT2855ALGQW
JLCPCB Part #
C19511977
Package
WQFN-16(3x3)
Description
-40℃~+125℃ 1 4.5V~18V 4A 650kHz Buck Buck Built-in Yes WQFN-16(3x3) DC-DC Converters ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
Wave Soldering
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.

RT2855ALGQW Specifications

RT2855ALGQW technical specifications, attributes, and parameters.

AttributesValue
CategoryPower Management (PMIC)/DC-DC Converters
ManufacturerRichtek Tech
PackageWQFN-16(3x3)
Operating Temperature-40℃~+125℃
FunctionStep-down type
Synchronous RectifierYes
Frequency - Switching650kHz
Output TypeAdjustable
Voltage - Supply4.5V~18V
Output Current4A
Quiescent Current1mA
FeaturesOvercurrent Protection、Light load efficient mode、Output discharge、Protection latch、Adjustable soft-start、Operating status indication、Cycle-by-cycle current limiting
Switch tube (built-in/external)Built-in
TopologyBuck
Output Voltage765mV~7V
Number of Outputs1
Results remaining: 0

PCB Assembly Tips

From components to fully assembled PCBs. JLCPCB supports PCB assembly for the RT2855ALGQW. 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.

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RT2855ALGQW Documents

RT2855ALGQW datasheets or manufacturer documentation.

Datasheet: RT2855ALGQW Datasheet (PDF)

RT2855ALGQW Schematic Symbol & PCB Footprint

The RT2855ALGQW schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.