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  1. JLCPCB
  2. Parts Library
  3. All Components
  4. LED Drivers
  5. LED Drivers
  6. QX7138
QX7138
Extended
* Images are for reference only
QX7138
Attributes
Value
Manufacturer
QX Micro Devices
MFR.Part #
QX7138
JLCPCB Part #
C2887375
Package
SOT-23-5
Description
-20℃~+85℃ 1 Buck PWM SOT-23-5 LED Drivers ROHS
EasyEDA Libraries
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
CategoryLED Drivers/LED Drivers
ManufacturerQX Micro Devices
PackageSOT-23-5
Constant Current Accuracy5%
Number of Channels1
Voltage - Input(DC)3V~6V
Output Current3A
DimmingPWM
Switch Tube (Built-In/External)External
TopologyBuck
Operating temperature-20℃~+85℃
Results remaining: 0

  1. JLCPCB
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  4. LED Drivers
  5. LED Drivers
  6. QX7138
QX7138

* Images are for reference only

QX7138

Extended
Manufacturer

QX Micro Devices

MFR.Part #
QX7138
JLCPCB Part #
C2887375
Package
SOT-23-5
Description
-20℃~+85℃ 1 Buck PWM SOT-23-5 LED Drivers ROHS
EasyEDA Libraries
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.

QX7138

* Images are for reference only

QX7138
Extended
Manufacturer

QX Micro Devices

MFR.Part #
QX7138
JLCPCB Part #
C2887375
Package
SOT-23-5
Description
-20℃~+85℃ 1 Buck PWM SOT-23-5 LED Drivers ROHS
EasyEDA Libraries
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.

QX7138 Specifications

QX7138 technical specifications, attributes, and parameters.

AttributesValue
CategoryLED Drivers/LED Drivers
ManufacturerQX Micro Devices
PackageSOT-23-5
Constant Current Accuracy5%
Number of Channels1
Voltage - Input(DC)3V~6V
Output Current3A
DimmingPWM
Switch Tube (Built-In/External)External
TopologyBuck
Operating temperature-20℃~+85℃
Results remaining: 0

PCB Assembly Tips

From components to fully assembled PCBs. JLCPCB supports PCB assembly for the QX7138. 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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QX7138 Schematic Symbol & PCB Footprint

The QX7138 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.