Overview
The STM1818SWX7F is a supervisor And Reset IC made by STMicroelectronics in a SOT-23 package with 3 pins. -40℃~+105℃@(TA) 1 100ms 1V~5.5V 3.06V 4uA Active Low Manual reset input Open Drain Voltage monitor SOT-23 Supervisor and Reset ICs ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:STM1816TWX7F, from EasyEDA) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 27 are in stock at JLCPCB (part C157396).
Symbol
Footprint
Parameters
10- ChipType
- Voltage monitor
- Function
- Manual reset input
- Number of Voltages Monitored
- 1
- Operating Temperature
- -40℃~+105℃@(TA)
- Output Type
- Open-drain
- Quiescent Current
- 4uA
- Reset Active Level
- Active Low
- Reset Timeout
- 100ms
- Threshold Voltage
- 3.06V
- Voltage - Supply
- 1V~5.5V
Order codes
1- STM1818SWX7FLCSC C157396
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | RST# | Unspecified |
| 2 | VCC | Unspecified |
| 3 | VSS | Unspecified |
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Is there a KiCad symbol and footprint for the STM1818SWX7F?
Yes. The symbol is EasyEDA_Cloud:STM1816TWX7F and the footprint Package_TO_SOT_SMD:SOT-23, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the STM1818SWX7F?
SOT-23, with 3 pins. Its footprint is drawn on this page.
Where is the STM1818SWX7F datasheet?
STMicroelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the STM1818SWX7F?
JLCPCB lists it as part C157396, with 27 in stock; the sellers' links on this page open their listings.
What can replace the STM1818SWX7F?
Parts like it in the library: the MAX809S by UMW, the TPAX809RS3 by TECH PUBLIC, the TLV803SDBZR by Texas Instruments and the ME2805A263XG by MICRONE. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
MAX809S
SOT-23-40℃~+125℃ 1 140ms 1V~5.5V 2.93V 8uA Active Low Push-pull Voltage Detector SOT-23 Supervisor and Reset ICs ROHSUMWSupervisor And Reset ICsTPAX809RS3
SOT-23-40℃~+85℃@(Ta) 1 140ms 14uA 1V~5.5V 2.63V Active Low No No Push-pull Voltage Monitor SOT-23 Supervisor and Reset ICs ROHSTECH PUBLICSupervisor And Reset ICsTLV803SDBZR
SOT-23-40℃~+125℃@(Tj) 1 1.1V~6V 2.93V 200ms 9uA Active Low No No Open Drain Voltage Monitor SOT-23 Supervisor and Reset ICs ROHSTexas InstrumentsSupervisor And Reset ICsME2805A263XG
SOT-23-40℃~+85℃ 1 2.63V 200ms 700mV~7V 900nA Active Low No No Push-pull Voltage Detector SOT-23 Supervisor and Reset ICs ROHSMICRONESupervisor And Reset ICsMAX809R
SOT-23-40℃~+125℃ 1 1V~5.5V 2.63V 240ms Active Low Push-pull Voltage Detector SOT-23 Supervisor and Reset ICs ROHSUMWSupervisor And Reset ICsMAX809T
SOT-23-40℃~+125℃ 1 140ms 1V~5.5V 3.08V Active Low Push-pull Voltage monitor SOT-23 Supervisor and Reset ICs ROHSUMWSupervisor And Reset ICsTPV803S-3STR
SOT-23-40℃~+125℃ 1 1V~5.5V 2.2uA 2.93V 200ms Active Low Open-drain Voltage monitor SOT-23 Supervisor and Reset ICs ROHS3PEAKSupervisor And Reset ICsMAX809SEUR+T
SOT-23-40℃~+105℃@(Ta) 1 1.2V~5.5V 12uA 140ms 2.93V Active Low No No Power Supervisor Push-pull SOT-23 Supervisor and Reset ICs ROHSMaxim Integrated (Analog Devices)Supervisor And Reset ICs