RT7277GSP
Richtek TechExtended
-40℃~+85℃@(TA) 1 3A 4.5V~18V 700kHz 765mV~8V Adjustable Buck Buck Built-in Yes SOIC-8 DC-DC Converters ROHS
- Part id
- richtek-tech/RT7277GSP
- Category
- DC DC Converters
- Package
- SOIC-8
- Pins
- 9
- In stock
- 0 at JLCPCB (C147981)
Overview
The RT7277GSP is a DC DC Converter made by Richtek Tech in a SOIC-8 package with 9 pins. -40℃~+85℃@(TA) 1 3A 4.5V~18V 700kHz 765mV~8V Adjustable Buck Buck Built-in Yes SOIC-8 DC-DC Converters ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:RT7277GSP, from EasyEDA) and its footprint (EasyEDA_Cloud:ESOP-8_L4.9-W3.9-P1.27-LS6.0-BL-EP-2, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C147981).
Symbol
Footprint
Pinout
9| Pin | Name | Type |
|---|---|---|
| 1 | EN | Unspecified |
| 2 | FB | Unspecified |
| 3 | PVCC | Unspecified |
| 4 | SS | Unspecified |
| 5 | GND | Unspecified |
| 6 | SW | Unspecified |
| 7 | BOOT | Unspecified |
| 8 | VIN | Unspecified |
| 9 | EP | Unspecified |
Parts like it
8
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ESOP-8LDC-DC ConvertersLattice Art
Questions
Is there a KiCad symbol and footprint for the RT7277GSP?
Yes. The symbol is EasyEDA_Cloud:RT7277GSP and the footprint EasyEDA_Cloud:ESOP-8_L4.9-W3.9-P1.27-LS6.0-BL-EP-2, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the RT7277GSP?
SOIC-8, with 9 pins. Its footprint is drawn on this page.
Where is the RT7277GSP datasheet?
Richtek Tech publishes it: the Datasheet link on this page opens it.
Where can I order the RT7277GSP?
JLCPCB lists it as part C147981, with 0 in stock; the sellers' links on this page open their listings.
What can replace the RT7277GSP?
Parts like it in the library: the LSP5523-R8A by Diodes Incorporated, the SCT2630STER by SCT, the FP6150BXR-G1 by Advanced Analog Technology and the EA8276P8R by Everanalog IC design. Check their datasheets: a part that fits the footprint may still differ in its ratings.