Overview
The UM823ZP is a supervisor And Reset IC made by Union Semiconductor in a SOT-353 package with 5 pins. -40℃~+85℃@(Ta) 1 1V~5.5V 2.32V 200ms Active Low Open Drain Voltage Monitor Yes Yes SOT-353 Supervisor and Reset ICs ROHS.
PCBKit's library has its footprint (Package_TO_SOT_SMD:SOT-353_SC-70-5, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C19857335).
Symbol
The library has no symbol for this part yet.
Footprint
Parameters
9- ChipType
- Voltage monitor
- Function
- Watchdog timer, Manual reset input
- Number of Voltages Monitored
- 1
- Operating Temperature
- -40℃~+85℃@(TA)
- Output Type
- Open-drain
- Reset Active Level
- Active Low
- Reset Timeout
- 200ms
- Threshold Voltage
- 2.32V
- Voltage - Supply
- 1V~5.5V
Order codes
1- UM823ZPLCSC C19857335
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Is there a KiCad symbol and footprint for the UM823ZP?
Yes. the footprint Package_TO_SOT_SMD:SOT-353_SC-70-5, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the UM823ZP?
SOT-353, with 5 pins. Its footprint is drawn on this page.
Where is the UM823ZP datasheet?
Union Semiconductor publishes it: the Datasheet link on this page opens it.
Where can I order the UM823ZP?
JLCPCB lists it as part C19857335, with 0 in stock; the sellers' links on this page open their listings.
What can replace the UM823ZP?
Parts like it in the library: the TPS3803-01DCK by Texas Instruments, the LMS33460MG by Texas Instruments, the TPS3801K33DCK by Texas Instruments and the TPS3802K33DCK by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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8
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