
Overview
The ST1PS02C1Q is a DC DC Converter made by STMicroelectronics in a TQFN-12(1.7x2) package with 12 pins. -40℃~+85℃@(TA) 1 1.8V~5.5V 2.6V~3.3V 2MHz 400mA Adjustable Buck Buck Built-in Yes TQFN-12(1.7x2) DC-DC Converters ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:ST1PS02CQTR, from EasyEDA) and its footprint (EasyEDA_Cloud:XQFN-12_L2.0-W1.7-P0.40-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3187886).
Symbol
Footprint
Parameters
11- Function
- Step-down type
- Input Voltage
- 1.8V~5.5V
- Number of Outputs
- 1
- Operating Temperature
- -40℃~+85℃@(TA)
- Output Current
- 400mA
- Output Type
- Adjustable
- Output Voltage
- 2.6V~3.3V
- Switch tube (built-in/external)
- Built-in
- Switching Frequency
- 2MHz
- Synchronous Rectification
- Yes
- Topology
- Step-down
Order codes
1- ST1PS02C1QTRLCSC C3187886
Pinout
12| Pin | Name | Type |
|---|---|---|
| 1 | AUX | Unspecified |
| 2 | VIN | Unspecified |
| 3 | SW | Unspecified |
| 4 | GND | Unspecified |
| 5 | VOUT | Unspecified |
| 6 | Vout2 | Unspecified |
| 7 | PGOOD | Unspecified |
| 8 | CL | Unspecified |
| 9 | D0 | Unspecified |
| 10 | D1 | Unspecified |
| 11 | D2 | Unspecified |
| 12 | EN | Unspecified |
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Is there a KiCad symbol and footprint for the ST1PS02C1Q?
Yes. The symbol is EasyEDA_Cloud:ST1PS02CQTR and the footprint EasyEDA_Cloud:XQFN-12_L2.0-W1.7-P0.40-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the ST1PS02C1Q?
TQFN-12(1.7x2), with 12 pins. Its footprint is drawn on this page.
Where is the ST1PS02C1Q datasheet?
STMicroelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the ST1PS02C1Q?
JLCPCB lists it as part C3187886, with 0 in stock; the sellers' links on this page open their listings.