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SC189HSKTRT on a board, in 3D

SC189HSKTRT

SEMTECH

-40℃~+125℃@(TJ) 1 1.5A 1.5V 2.5MHz 2.9V~5.5V Buck Buck Built-in Fixed Yes SOT-23-5 DC-DC Converters ROHS

Extended
JLCPCBLCSCsemtech/SC189HSKTRT
Category
DC DC Converters
Package
SOT-23-5
Pins
5

Overview

The SC189HSKTRT is a DC DC Converter made by SEMTECH in a SOT-23-5 package with 5 pins. -40℃~+125℃@(TJ) 1 1.5A 1.5V 2.5MHz 2.9V~5.5V Buck Buck Built-in Fixed Yes SOT-23-5 DC-DC Converters ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:SC189YSKTRT, from EasyEDA) and its footprint (Package_TO_SOT_SMD:SOT-23-5, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2073247). 1 open-source board in 1 repository on GitHub use it.

Symbol

VOUT4LX5EN3GND2VIN1
EasyEDA_Cloud:SC189YSKTRTFrom EasyEDA

Footprint

12345
Package_TO_SOT_SMD:SOT-23-5From KiCad's library

Parameters

13
Features
Overcurrent Protection
Frequency - Switching
2.5MHz
Function
Step-down type
Number of Outputs
1
Operating Temperature
-40℃~+125℃@(TJ)
Output Current
1.5A
Output Type
Fixed
Output Voltage
1.5V
Quiescent Current
7.5mA
Switch tube (built-in/external)
Built-in
Synchronous Rectifier
Yes
Topology
Buck
Voltage - Supply
2.9V~5.5V

Order codes

1

Pinout

5
The pins of the SC189HSKTRT
PinNameType
1VINUnspecified
2GNDUnspecified
3ENUnspecified
4VOUTUnspecified
5LXUnspecified

Open-source boards using it

All 1
  • 4 layers65 × 30 mmVoltaStreamZERO, the printed circuit board in 3D

    VoltaStreamZERO

    JulianVolodia/voltastream0-kicad

    KiCad PCB files for high quality audio board with NXP i.MX6ULL processor - ARM Cortex-A7 @ 996MHz; 0.5G/1G RAM; TI PCM5121 or PCM5142 DACs; with RTC

    128 parts

Show this part on your page

A live frame, for any web page
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A picture
<img src="https://pcbkit.io/embed/parts/semtech/SC189HSKTRT.jpg" alt="SC189HSKTRT" width="1200" height="900">
A picture that opens the part, for a README
[![SC189HSKTRT](https://pcbkit.io/embed/parts/semtech/SC189HSKTRT.jpg?size=s)](https://pcbkit.io/parts/semtech/SC189HSKTRT)

Questions

Is there a KiCad symbol and footprint for the SC189HSKTRT?

Yes. The symbol is EasyEDA_Cloud:SC189YSKTRT and the footprint Package_TO_SOT_SMD:SOT-23-5, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the SC189HSKTRT?

SOT-23-5, with 5 pins. Its footprint is drawn on this page.

Where can I order the SC189HSKTRT?

JLCPCB lists it as part C2073247, with 0 in stock; the sellers' links on this page open their listings.

What can replace the SC189HSKTRT?

Parts like it in the library: the S-8351D15MC-J8AT2U by ABLIC, the S-8354J15MC-JYAT2U by ABLIC, the R1224N152F-TR-FE by Nisshinbo Micro Devices Inc. and the XC9235B15DMR-G by Torex Semiconductor. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the SC189HSKTRT?

1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8