RT9045AGSP
Richtek TechExtended
-40℃~+85℃ 1 1.8A 5.5V Adjustable Over Current Protection、Over Temperature Protection Positive SOIC-8 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
- Part id
- richtek-tech/RT9045AGSP
- Category
- DC DC Converters
- Package
- SOIC-8
- Pins
- 9
- In stock
- 42 at JLCPCB (C3249960)
Overview
The RT9045AGSP is a DC DC Converter made by Richtek Tech in a SOIC-8 package with 9 pins. -40℃~+85℃ 1 1.8A 5.5V Adjustable Over Current Protection、Over Temperature Protection Positive SOIC-8 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS.
PCBKit's library has its footprint (Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. 42 are in stock at JLCPCB (part C3249960).
Symbol
The library has no symbol for this part yet.
Footprint
Parts like it
8
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SOIC-8-40℃~+85℃ 1 1.23V~37V 127kHz~173kHz 2A 2mA 4.5V~40V Adjustable Buck Buck Built-in No SOIC-8 DC-DC Converters ROHSXLSEMIDC-DC ConvertersXL1410E1
SOIC-8-40℃~+125℃@(TJ) 1 1.222V~25V 2A 3.6V~28V 323kHz~437kHz、380kHz 3mA Adjustable Buck Buck Built-in No SOIC-8 DC-DC Converters ROHSXLSEMIDC-DC ConvertersTPS54231D
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SOP-8-40℃~+125℃@(TJ) 1 150kHz 2A 2mA 3.3V 4.5V~40V Buck Buck Built-in Fixed No SOP-8 DC-DC Converters ROHSUMWDC-DC ConvertersXL1509-ADJ
SOIC-8-40℃~+125℃ 1 1.23V~37V 150kHz 2A 2mA 4.5V~40V Adjustable Buck Buck Built-in No SOIC-8 DC-DC Converters ROHSUMWDC-DC ConvertersXL1509-12E1
SOIC-8-40℃~+85℃@(TA) 1 12V 150kHz 2A 2mA 4.5V~40V Buck Buck Built-in Fixed No SOIC-8 DC-DC Converters ROHSXLSEMIDC-DC ConvertersXL1509-3.3E1
SOP-8-40℃~+85℃ 1 150kHz 2A 2mA 3.3V 4.5V~40V Buck Buck Built-in Fixed No SOP-8 DC-DC Converters ROHSXLSEMIDC-DC Converters
Questions
Is there a KiCad symbol and footprint for the RT9045AGSP?
Yes. the footprint Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the RT9045AGSP?
SOIC-8, with 9 pins. Its footprint is drawn on this page.
Where is the RT9045AGSP datasheet?
Richtek Tech publishes it: the Datasheet link on this page opens it.
Where can I order the RT9045AGSP?
JLCPCB lists it as part C3249960, with 42 in stock; the sellers' links on this page open their listings.
What can replace the RT9045AGSP?
Parts like it in the library: the XL1509-5.0E1 by XLSEMI, the XL1509-ADJE1 by XLSEMI, the XL1410E1 by XLSEMI and the TPS54231D by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.