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ST1PS02C1Q on a board, in 3D

ST1PS02C1Q

STMicroelectronics

-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

Extended
DatasheetJLCPCBLCSCst/ST1PS02C1Q
Category
DC DC Converters
Package
TQFN-12(1.7x2)
Pins
12

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

AUX1VIN2SW3GND4VOUT5Vout26PGOOD7CL8D09D110D211EN12
EasyEDA_Cloud:ST1PS02CQTRFrom EasyEDA

Footprint

EasyEDA_Cloud:XQFN-12_L2.0-W1.7-P0.40-BLFrom EasyEDA

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

Pinout

12
The pins of the ST1PS02C1Q
PinNameType
1AUXUnspecified
2VINUnspecified
3SWUnspecified
4GNDUnspecified
5VOUTUnspecified
6Vout2Unspecified
7PGOODUnspecified
8CLUnspecified
9D0Unspecified
10D1Unspecified
11D2Unspecified
12ENUnspecified

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Questions

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.