Overview
The RM56550SS is an uncategorised made by Reactor-Micro in a SOT-223 package with 4 pins.
PCBKit's library has its footprint (Package_TO_SOT_SMD:SOT-223, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C48783115).
Symbol
The library has no symbol for this part yet.
Footprint
Parameters
6- Features
- Overvoltage protection, Overcurrent Protection, Over temperature protection, Short-Circuit Protection, Load dump protection
- Maximum Continuous Current
- 4A
- Number of Channels
- 1
- Operating Temperature -
- -40℃~+150℃
- RDS(on)
- 450mΩ
- Type
- Low Side Switch
Order codes
1- RM56550SSLCSC C48783115
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Is there a KiCad symbol and footprint for the RM56550SS?
Yes. the footprint Package_TO_SOT_SMD:SOT-223, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the RM56550SS?
SOT-223, with 4 pins. Its footprint is drawn on this page.
Where is the RM56550SS datasheet?
Reactor-Micro publishes it: the Datasheet link on this page opens it.
Where can I order the RM56550SS?
JLCPCB lists it as part C48783115, with 0 in stock; the sellers' links on this page open their listings.
What can replace the RM56550SS?
Parts like it in the library: the MSK1117-3.3V by MSKSEMI, the NCV1117ST33 by onsemi, the LD1117-1.8 by hongjiacheng and the MSK1117-5.0V by MSKSEMI. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
MSK1117-3.3V
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SOT-2231 1.2V@(100mA) 1.8V 15V 1A 2uA Fixed Over Current Protection Positive SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHShongjiachengUncategorisedMSK1117-5.0V
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SOT-223-25℃~+125℃ 0.003%Vout 1 1.05V@(100mA) 15V 3.3V 5mA 75dB@(120Hz) 950mA Fixed Over Current Protection、Over Temperature Protection Positive SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSFoshan Blue Rocket ElecUncategorisedGM317AEMP
SOT-223-20℃~+125℃@(Ta) 1 1.2V~37V 1.5A 40V 75dB@(120Hz) Adjustable Positive SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSGREENMICROUncategorisedLD1117-3.3
SOT-2231 1.2V@(100mA) 15V 1A 2uA 3.3V Fixed Over Current Protection Positive SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHShongjiachengUncategorised